François Blanchard

Professeur

Department

Département de génie électrique

Degrees

B.Ing. (ÉTS), M.Sc. (INRS-EMT), Ph.D. (INRS-EMT)

Office

A-2479

francois.blanchard@etsmtl.ca

Confident academic professional at a technology institute.

Research units

Visit the website :LACIME – Communications and Microelectronic Integration Laboratory
Canada Research Chair in Spatiotemporal Encryption of Terahertz Light Assisted by Computational Method

Research axes

Sensors, Networks and Connectivity
Innovative materials and advanced manufacturing
Quantum Engineering

Areas of expertise

Opto-électronique
Spectroscopie térahertz (THz)
Microscopie THz
Métamatériaux
Caractérisation des matériaux
Laser
Métrologie optique
Imagerie THz

Course

3 credits Hiver 2024

Supervision

Développement d'un émetteur-récepteur térahertz (THz) ultra-compact pour des applications d'imagerie en réflexion, par Gabriel Gandubert
Été 2024
Quality Control by THz Spectroscopy of Animal Feeds and a Printed Polarizer, par Marjan Mansourian
Hiver 2022
Développement de l'imagerie à un pixel aux fréquences électromagnétiques térahertz (THz) avec l'utilisation d'un modulateur de type microsystème électromécaniques (MEMS), par Louis-Philip Béliveau
Été 2022
Imagerie de phase térahertz d'un modulateur à cristaux liquides à grande ouverture avec électrode interdigitée en ITO, par Audrey Le Bourlout
Automne 2024
Modélisation numérique et optimisation d’une métasurface non linéaire aux fréquences térahertz (THz), par Gervais Dolvis Leutcho
Hiver 2024

Spectroscopie Térahertz dans le domaine temporel de nano composés de noir de carbone et de graphène, par Rémi Blanc
Automne 2019
Conception d'un détecteur optoélectronique en mode balancé de 0 Hz à 200 KHz de bande passante à gain variable, par Eric Basile Tchinda
Été 2016
Système d’asservissement de la température d’un laser femtoseconde, par Rodrigue Semassa Sottin
Automne 2017
En codirection avec : Tsuneyuki Ozaki
Développer un code LabVIEW pour le montage expérimental d'une nouvelle méthode de détection des ondes térahertz (variation de l'échantillonnage électro-optique), par Luis Sanchez Mora
Hiver 2018
Design d'une antenne photoconductrice Terahertz, par Rayan Forzali
Hiver 2023
Simulation de cristaux photoniques aux fréquences térahertz, par Molk Gaaloul
Été 2020

Traitement des images électromagnétiques de fréquences térahertz (THZ) par transformée en ondelettes, par Frédéric Khoualdi
Automne 2015

Développement de systèmes d’imageries dans la gamme des fréquences térahertz, par Léo Guiramand
Automne 2024
En codirection avec : Ricardo J. Zednik
Quality Control of Printed Electronics Using Terahertz Radiation, par Mariia Zhuldybina
Été 2021
En codirection avec : Tsuneyuki Ozaki
Development of Novel Metrology Methods for Time Domain THz Spectroscopy Systems, par Fatemeh Amirkhan
Hiver 2022
En codirection avec : Emmanuel Abraham
Liquid crystal in THz Modalities, par Deepak Deepak
Automne 2024
Deep Learning Enable Computer Vision for Direct Detection of Terahertz Radiation by Parametric Up-Conversion, par Rejeena Radhika Sebastian
Automne 2024
Active Terahertz Metasurfaces Based on Printed Electronic Devices for Imaging and Communication Applications, par Redwan Ahmad
Automne 2024
Solutions photoniques pour des systèmes Thz basés sur des technologies lasers Ytterbium, par Joel Edouard Nkeck
Été 2023

Publications

F. Amirkhan, R. Sakata, K. Takiguchi, T. Arikawa, T. Ozaki, K. Tanaka, F. Blanchard. 2019 « Characterization of thin film materials using near field THz imaging ». Affiche présentée lors de la conférence : LACIME First Annual Congress (Montreal, QC, Canada, Fev. 21, 2019)
B. Bastola, H. Cusson-Lebouthiller, M. Zhuldybina, F. Blanchard. 2019 « Identification of the optimum THz emitter to perform compressive sensing THz microscopy capability ». Affiche présentée lors de la conférence : LACIME First Annual Congress (Montreal, QC, Canada, Fev. 21, 2019)
J. E. Nkeck, R. Nechache, F. Blanchard. 2019 « Cartographie ultrarapide du photo courant dans les couches minces de pérovskites ». Affiche présentée lors de la conférence : LACIME First Annual Congress (Montreal, QC, Canada, Fev. 21, 2019)
X. Ropagnol, Z. Kovacs, B. Gilicze, M. Zhuldybina, F. Blanchard, S. Szatmarie, I. B. Foldes, T. Ozaki. 2019 « Intense sub-THz radiation from wide bandgap photoconductive antenna excited by UV laser beam ». Affiche présentée lors de la conférence : Optical Terahertz Science and Technology (Santa Fe, NM, USA, March 10-15, 2019)
M. Zhuldybina, X. Ropagnol, C. Trudeau, M. Bolduc, R. J. Zednik, F. Blanchard. 2019 « Terahertz quality control pattern for printed electronic devices ». Affiche présentée lors de la conférence : LACIME First Annual Congress (Montreal, QC, Canada, Fev. 21, 2019)
Mariia Zhuldybina, X. Ropagnol, C. Trudeau, M. Bolduc, R. J. Zednik, F. Blanchard. 2019 « Quality control of printed electronic devices ». Affiche présentée lors de la conférence : Women in Physics = Femmes en Physique (Montreal, QC, Canada, June 25-29, 2019)
Mariia Zhuldybina, Xavier Ropagnol, Charles Trudeau, Martin Bolduc, Ricardo J. Zednik, François Blanchard. 2019 « Caractérisation d'électronique imprimable ». Affiche présentée lors de la conférence : 87e Congrès de l'Association francophone pour le savoir (ACFAS) (Gatineau, QC, Canada, 28-30 mai 2019)
F. Amirkhan, T. Ozaki, K. Tanaka, François Blanchard. 2018 « Material characterization through near field THz imaging ». Affiche présentée lors de la conférence : The 2nd International conference on advanced materials and processes for environnement, energy and health (iCAMP) (Montreal, QC, Canada, Oct. 31 - Nov. 2, 2018)
M. Zhuldybina, X. Ropangol, C. Trudeau, M. Bolduc, R. J. Zednik, F. Blanchard. 2018 « THz-characterization of printed vortex phase plate ». Affiche présentée lors de la conférence : The 2nd International conference on advanced materials and processes for environnement, energy and health (iCAMP) (Montreal, QC, Canada, Oct. 31 - Nov. 2, 2018)

Mariia Zhuldybina, Xavier Ropagnol, Charles Trudeau, Martin Bolduc, Ricardo J. Zednik, François Blanchard. 2019-04-23 « Caractérisation de l’électronique imprimable au moyen des ondes térahertz ». Substance ÉTS
Mariia Zhuldybina, Xavier Ropagnol, Charles Trudeau, Martin Bolduc, Ricardo J. Zednik, François Blanchard. 2019-04-23 « Characterizing Printed Electronic Devices Using Terahertz Waves ». Substance ÉTS
François Blanchard. 2018-01-09 « Les térahertz, une technologie pour voir à travers les murs! ». Substance ÉTS
François Blanchard. 2018-01-09 « Terahertz, a Technology That Can See Through Walls! ». Substance ÉTS

Redwan Ahmad, Xavier Ropagnol, Ngoc Duc Trinh, Chloé Bois, François Blanchard. 2024 « Reconfigurable screen-printed terahertz frequency selective surface based on metallic checkerboard pattern ». Flexible and Printed Electronics vol. 9 , nº 2
Gabriel Gandubert, Joel Edouard Nkeck, Xavier Ropagnol, Denis Morris, François Blanchard. 2024 « Spatial and temporal thermal management of a spintronic terahertz emitter ». Applied Physics Express vol. 17 , nº 8
C. M. Garcia-Rosas, X. Ropagnol, L. Guiramand, F. Blanchard, T. Ozaki. 2024 « Interplay between intervalley scattering and impact ionization induced by intense terahertz pulses in InSb thin films ». Physical Review B vol. 109 , nº 4
S. Mine, G. Gandubert, J. E. Nkeck, X. Ropagnol, K. Murate, F. Blanchard. 2024 « Broadband heterodyne electro-optic sampling using a lithium niobate ridge-waveguide ». Applied Physics Express vol. 17 , nº 4
Redwan Ahmad, Mariia Zhuldybina, Xavier Ropagnol, Ngoc Duc Trinh, Chloé Bois, Juan Schneider, François Blanchard. 2023 « Reconfigurable terahertz moiré frequency selective surface based on additive manufacturing technology ». Applied Sciences vol. 13 , nº 5
Gervais Dolvis Leutcho, Lyne Woodward, François Blanchard. 2023 « Nonlinear dynamics of a single-gap terahertz split-ring resonator under electromagnetic radiation ». Chaos vol. 33 , nº 10
F. Blanchard, J. E. Nkeck, L. Guiramand, S. Zibod, K. Dolgaleva, T. Arikawa, K. Tanaka. 2022 « Two-dimensional space-time terahertz memory in bulk SrTiO3 ». Optica vol. 9 , nº 9. p. 980-986
François Blanchard, Takashi Arikawa, Koichiro Tanaka. 2022 « Real-time megapixel electro-optical imaging of thz beams with probe power normalization ». Sensors vol. 22 , nº 12
L. Guiramand, J. E. Nkeck, X. Ropagnol, T. Ozaki, F. Blanchard. 2022 « Near-optimal intense and powerful terahertz source by optical rectification in lithium niobate crystal ». Photonics Research vol. 10 , nº 2. p. 340-346
Joel Edouard Nkeck, Louis-Philip Béliveau, Xavier Ropagnol, Dominic Deslandes, Denis Morris, François Blanchard. 2022 « Parallel generation and coding of a terahertz pulse train ». APL Photonics vol. 7 , nº 12
X. Ropagnol, E. Lsgandarov, X. Chai, S. M. Raeis-Zadeh, S. Safavi-Naeini, M. Reid, F. Blanchard, T. Ozaki. 2022 « Generation of intense sub-cycle terahertz pulses with variable elliptical polarization ». Applied Physics Letters vol. 120 , nº 17
Fatemeh Amirkhan, Mathieu Gratuze, Xavier Ropagnol, Tsuneyuki Ozaki, Frederic Nabki, François Blanchard. 2021 « Terahertz time-domain derivative spectrometer using a large-aperture piezoelectric micromachined device ». Optics Express vol. 29 , nº 14. p. 22096-22107
L. Guiramand, X. Ropagnol, F. Blanchard. 2021 « Time-frequency analysis of two-photon absorption effect during optical rectification in a ZnTe crystal pumped at 1.024 µm ». Optics Letters vol. 46 , nº 24. p. 6047-6050
Joel Edouard Nkeck, Leo Guiramand, Xavier Ropagnol, François Blanchard. 2021 « Broadening, nonlinear filtering, and compression of microjoule energy laser pulses at 1 µm wavelength ». Journal of the Optical Society of America B: Optical Physics vol. 38 , nº 9. p. 2715-2720
Mariia Zhuldybina, Xavier Ropagnol, François Blanchard. 2021 « Towards in-situ quality control of conductive printable electronics: A review of possible pathways ». Flexible and Printed Electronics vol. 6 , nº 4
F. Amirkhan, A. Robichaud, X. Ropagnol, M. Gratuze, T. Ozaki, F. Nabki, F. Blanchard. 2020 « Active terahertz time differentiator using piezoelectric micromachined ultrasonic transducer array ». Optics Letters vol. 45 , nº 13. p. 3589-3592
T. Arikawa, T. Hiraoka, S. Morimoto, F. Blanchard, S. Tani, T. Tanaka, K. Sakai, H. Kitajima, K. Sasaki, K. Tanaka, K. Tanaka. 2020 « Transfer of orbital angular momentum of light to plasmonic excitations in metamaterials ». Science Advances vol. 6 , nº 24
Xin Chai, Xavier Ropagnol, Luis Sanchez Mora, S. Mohsen Raeiszadeh, Saffiedin Safavi-Naeini, François Blanchard, Tsuneyuki Ozaki. 2020 « Stokes–Mueller method for comprehensive characterization of coherent terahertz waves ». Scientific Reports vol. 10 , nº 1
Joel Edouard Nkeck, Xavier Ropagnol, Riad Nechache, François Blanchard. 2020 « Electro-optical detection of terahertz radiation in a zinc sulphide crystal at a wavelength of 512 nm ». Applied Physics Express vol. 13 , nº 11
X. Ropagnol, M. Matoba, J. E. Nkeck, F. Blanchard, E. Isgandarov, J. Yumoto, T. Ozaki. 2020 « Efficient terahertz generation and detection in cadmium telluride using ultrafast ytterbium laser ». Applied Physics Letters vol. 117 , nº 18
Manish Sharma, Fatemeh Amirkhan, Satyendra K. Mishra, Dipankar Sengupta, Younès Messaddeq, François Blanchard, Bora Ung. 2020 « Transmission of orbital angular momentum and cylindrical vector beams in a large-bandwidth annular core photonic crystal fiber ». Fibers vol. 8 , nº 4
Mariia Zhuldybina, Xavier Ropagnol, Chloé Bois, Ricardo J. Zednik, François Blanchard. 2020 « Printing accuracy tracking with 2D optical microscopy and super-resolution metamaterial-assisted 1D terahertz spectroscopy ». npj Flexible Electronics vol. 4 , nº 1
F. Amirkhan, R. Sakata, K. Takiguchi, T. Arikawa, T. Ozaki, K. Tanaka, F. Blanchard. 2019 « Characterization of thin-film optical properties by THz near-field imaging method ». Journal of the Optical Society of America B: Optical Physics vol. 36 , nº 9. p. 2593-2601
François Blanchard, Joel Edouard Nkeck, Dominique Matte, Riad Nechache, David G. Cooke. 2019 « A low-cost terahertz camera ». Applied Sciences vol. 9 , nº 12
X. Ropagnol, Zs Kovács, B. Gilicze, M. Zhuldybina, F. Blanchard, C. M. Garcia-Rosas, S. Szatmári, I. B. Földes, T. Ozaki. 2019 « Intense sub-terahertz radiation from wide-bandgap semiconductor based large-aperture photoconductive antennas pumped by UV lasers ». New Journal of Physics vol. 21 , nº 11
Mariia Zhuldybina, Xavier Ropagnol, Charles Trudeau, Martin Bolduc, Ricardo J. Zednik, François Blanchard. 2019 « Contactless in situ electrical characterization method of printed electronic devices with terahertz spectroscopy ». Sensors vol. 19 , nº 3
François Blanchard, Xin Chai, Tomoko Tanaka, Takashi Arikawa, Tsuneyuki Ozaki, Roberto Morandotti, Koichiro Tanaka. 2018 « Terahertz microscopy assisted by semiconductor nonlinearities ». Optics Letters vol. 43 , nº 20. p. 4997-5000
Kosuke Murate, Mehraveh Javan Roshtkhari, Xavier Ropagnol, François Blanchard. 2018 « Adaptive spatiotemporal optical pulse front tilt using a digital micromirror device and its terahertz application ». Optics Letters vol. 43 , nº 9. p. 2090-2093
Marcel Hörning, François Blanchard, Akihiro Isomura, Kenichi Yoshikawa. 2017 « Dynamics of spatiotemporal line defects and chaos control in complex excitable systems ». Scientific Reports vol. 7 , nº 1
François Blanchard, Koichiro Tanaka. 2016 « Improving time and space resolution in electro-optic sampling for near-field terahertz imaging ». Optics Letters vol. 41 , nº 20. p. 4645-4648
Lauren Gingras, François Blanchard, Marcel Georgin, David G. Cooke. 2016 « Dynamic creation of a light-induced terahertz guided-wave resonator ». Optics Express vol. 24 , nº 3. p. 2496-2504
Hassan A. Hafez, Ibraheem Al-Naib, Marc M. Dignam, Yoshiaki Sekine, Katsuya Oguri, François Blanchard, David G. Cooke, Satoru Tanaka, Fumio Komori, Hiroki Hibino, Tsuneyuki Ozaki. 2015 « Nonlinear terahertz field-induced carrier dynamics in photoexcited epitaxial monolayer graphene ». Physical Review B vol. 91 , nº 3. p. 35422
Hadi Razavipour, Wayne Yang, Abdeladim Guermoune, Michael Hilke, David G. Cooke, Ibraheem Al-Naib, Marc M. Dignam, François Blanchard, Hassan A. Hafez, Xin Chai, Denis Ferachou, Tsuneyuki Ozaki, Pierre L. Lévesque, Richard Martel. 2015 « High-field response of gated graphene at terahertz frequencies ». Physical Review B vol. 92 , nº 24
F. Blanchard, X. Ropagnol, H. Hafez, H. Razavipour, M. Bolduc, R. Morandotti, T. Ozaki, D. G. Cooke. 2014 « Effect of extreme pump pulse reshaping on intense terahertz emission in lithium niobate at multimilliJoule pump energies ». Optics Letters vol. 39 , nº 15. p. 4333-4336
F. Blanchard, B. E. Schmidt, X. Ropagnol, N. Thiré, T. Ozaki, R. Morandotti, D. G. Cooke, F. Légaré. 2014 « Terahertz pulse generation from bulk GaAs by a tilted-pulse-front excitation at 1.8 μm ». Applied Physics Letters vol. 105 , nº 24
F. Blanchard, K. Sumida, C. Wolpert, M. Tsotsalas, T. Tanaka, A. Doi, S. Kitagawa, D. G. Cooke, S. Furukawa, K. Tanaka. 2014 « Terahertz phase contrast imaging of sorption kinetics in porous coordination polymer nanocrystals using differential optical resonator ». Optics Express vol. 22 , nº 9. p. 11061-11069
F. Blanchard, A. Doi, T. Tanaka, K. Tanaka. 2013 « Real-time, subwavelength terahertz imaging ». Annual Review of Materials Research vol. 43 , nº 1. p. 237-259
F. Blanchard, K. Ooi, T. Tanaka, A. Doi, K. Tanaka. 2013 « Near-field terahertz imaging of a discontinuity in split ring resonator array ». EPJ Web of Conferences vol. 41
François Blanchard. 2013 « Development of a real-time terahertz near-field microscope ». Oyo buturi : a monthly publication of The Japan Society of Applied Physics vol. 82 , nº 3. p. 158
X. Ropagnol, F. Blanchard, T. Ozaki, M. Reid. 2013 « Intense terahertz generation at low frequencies using an interdigitated ZnSe large aperture photoconductive antenna ». Applied Physics Letters vol. 103 , nº 16
F. Blanchard, K. Ooi, T. Tanaka, A. Doi, K. Tanaka. 2012 « Terahertz spectroscopy of the reactive and radiative near-field zones of split ring resonator ». Optics Express vol. 20 , nº 17. p. 19395-19403
Shuntaro Tani, François Blanchard, Koichiro Tanaka. 2012 « Ultrafast carrier dynamics in graphene under a high electric field ». Physical Review Letters vol. 109 , nº 16. p. 166603
F. Blanchard, A. Doi, T. Tanaka, H. Hirori, H. Tanaka, Y. Kadoya, K. Tanaka. 2011 « Real-time terahertz near-field microscope ». Optics Express vol. 19 , nº 9. p. 8277-8284
F. Blanchard, D. Golde, F. H. Su, L. Razzari, G. Sharma, R. Morandotti, T. Ozaki, M. Reid, M. Kira, S. W. Koch, F. A. Hegmann. 2011 « Effective mass anisotropy of hot electrons in nonparabolic conduction bands of n-doped InGaAs films using ultrafast terahertz pump-probe techniques ». Physical Review Letters vol. 107 , nº 10. p. 107401
F. Blanchard, G. Sharma, L. Razzari, X. Ropagnol, H. C. Bandulet, F. Vidal, R. Morandotti, J. C. Kieffer, T. Ozaki, H. Tiedje, H. Haugen, M. Reid, F. Hegmann. 2011 « Generation of intense terahertz radiation via optical methods ». IEEE Journal of Selected Topics in Quantum Electronics vol. 17 , nº 1. p. 5-16
Atsushi Doi, François Blanchard, Tomoko Tanaka, Koichiro Tanaka. 2011 « Improving spatial resolution of real-time terahertz near-field microscope ». Journal of Infrared, Millimeter, and Terahertz Waves vol. 32 , nº 8-9. p. 1043-1051
H. Hirori, A. Doi, F. Blanchard, K. Tanaka. 2011 « Single-cycle terahertz pulses with amplitudes exceeding 1 MV/cm generated by optical rectification in LiNbO3 ». Applied Physics Letters vol. 98 , nº 9
F. Blanchard, F. H. Su, L. Razzari, G. Sharma, R. Morandotti, T. Ozaki, M. Reid, F. A. Hegmann. 2010 « Anisotropic carrier transport induced by high-field terahertz pulses in n-doped InGaAs ». Bulletin of the American Physical Society vol. 55 , nº 2
A. Doi, F. Blanchard, H. Hirori, K. Tanaka. 2010 « Near-field THz imaging of free induction decay from a tyrosine crystal ». Optics Express vol. 18 , nº 17. p. 18419-18424
T. Ozaki, F. Blanchard, G. Sharma, L. Razzari, X. Ropagnol, F. Vidal, R. Morandotti, J. C. Kieffer, Matt Reid, F. Hegmann. 2010 « THz imaging and spectroscopy using intense THz sources at the advanced laser light source ». Physics Procedia vol. 5, Part A. p. 119-124
G. Sharma, L. Razzari, F. H. Su, F. Blanchard, A. Ayesheshim, T. L. Cocker, L. V. Titova, H. C. Bandulet, T. Ozaki, J. C. Kieffer, R. Morandotti, M. Reid, F. A. Hegmann. 2010 « Time-resolved terahertz spectroscopy of free carrier nonlinear dynamics in semiconductors ». IEEE Photonics Journal vol. 2 , nº 4. p. 578-592
Fuhai Su, François Blanchard, Gargi Sharma, Luca Razzari, Ayesheshim Ayesheshim, Tyler Cocker, Lyubov Titova, Tsuneyuki Ozaki, Jean-Claude Kieffer, Roberto Morandotti, Matthew Reid, Frank A. Hegmann. 2010 « Terahertz-pulse-induced hot-electron transport in photoexcited GaAs ». Bulletin of the American Physical Society vol. 55 , nº 2
F. Blanchard, G. Sharma, X. Ropagnol, L. Razzari, R. Morandotti, T. Ozaki. 2009 « Improved terahertz two-color plasma sourcespumped by high intensity laser beam ». Optics Express vol. 17 , nº 8. p. 6044-6052
L. Razzari, F. H. Su, G. Sharma, F. Blanchard, A. Ayesheshim, H. C. Bandulet, R. Morandotti, J. C. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2009 « Nonlinear ultrafast modulation of the optical absorption of intense few-cycle terahertz pulses in n-doped semiconductors ». Physical Review B vol. 79 , nº 19. p. 193204
F. H. Su, F. Blanchard, G. Sharma, L. Razzari, A. Ayesheshim, T. L. Cocker, L. V. Titova, T. Ozaki, J. C. Kieffer, R. Morandotti, M. Reid, F. A. Hegmann. 2009 « Terahertz pulse induced intervalley scattering in photoexcited GaAs ». Optics Express vol. 17 , nº 12. p. 9620-9629
F. Blanchard, L. Razzari, H. C. Bandulet, G. Sharma, R. Morandotti, J. C. Kieffer, T. Ozaki, M. Reid, H. F. Tiedje, H. K. Haugen, F. A. Hegmann. 2007 « Generation of 1.5 µJ single-cycle terahertz pulses by optical rectification from a large aperture ZnTe crystal ». Optics Express vol. 15 , nº 20. p. 13212-13220

François Blanchard, Mariia Zhuldybina. 2022-02-01 « Electronic device testing system, electronic device production system including same and method of testing an electronic device ». Brevet américain US 11,237,103.

F. Blanchard, L. Razzari, F. H. Su, G. Sharma, Roberto Morandotti, T. Ozaki, M. Reid, F. A. Hegmann. 2012 « The dawn of ultrafast nonlinear optics in the terahertz regime ». In Nonlinear Photonics and Novel Optical Phenomena vol. 170. p. 297-323. Springer New York

François Blanchard. 2019 « Material characterization using 2D near-field THz imaging ». Communication lors de la conférence : International Workshop on Terahertz Technology (IWOTT) (Lake Louise, AB, Canada, 12-15 avril 2019)
François Blanchard. 2019 « Near-field imaging using intense terahertz (THz) pulses ». Communication lors de la conférence : Euro Physics - 6th World Congress on Physics (Paris, France, May 12-14, 2019)
François Blanchard. 2019 « Near-field imaging using intense terahertz (THz) pulses ». Communication lors de la conférence : Séminaire invité – LOMA Université de Bordeaux (Bordeaux, France, 15 mai 2019)
Kenneth Lin, Satoshi Kusaba, Takashi Arikawa, François Blanchard, Koichiro Tanaka. 2019 « Ultrafast carrier dynamics of exfoliated transition metal dichalcogenides with optical-pump terahertz-probe microscopy ». Communication lors de la conférence : APS March Meeting (Boston, MA, USA, Mar. 4-8, 2019)
M. Zhuldybina, X. Ropagnol, C. Bois, R. Zednik, F. Blanchard. 2019 « Dual-wavelength terahertz spectroscopy ».
François Blanchard. 2018 « Intense terahertz source and near-field imaging ». Communication lors de la conférence : Séminaire au département de Physique à l’université d’Ottawa (Ottawa, ON, Canada, )
François Blanchard, Riad Nechache, Ryoichi Sakata, Fatemeh Amirkhan, Kenji Takiguchi, T. Arikawa, Koichiro Tanaka. 2018 « Near-field terahertz imaging using Bi2FeCrO6 (BFCO) thin-film sensor ». Communication lors de la conférence : Progress in Electromagnetics Research Symposium (PIERS) (Toyama, Japan, Aug. 1-4, 2018)
M. Horning, F. Blanchard, A. Isomura, K. Yoshikawa. 2018 « Spatiotemporal dynamics of line defects in cardiac tissue ». Communication lors de la conférence : EMBO/EMBL Symposium : Biological Oscillators: Design, Mechanism, Function (Heidelberg, Germany, June 3-5, 2018)
F. Blanchard, T. Tanaka, R. Morandotti, K. Tanaka. 2017 « Nonlinear near-field THz imaging of metamaterials ». Communication lors de la conférence : Optical Terahertz Science and Technology (OTST 2017) (London, UK, Apr. 02-07, 2017)
François Blanchard. 2017 « Advances in terahertz technology and turnkey applications ». Communication lors de la conférence : Mansion meeting (Newport, RI, USA, May 23-26, 2017)
M. Horning, F. Blanchard, A. Isomura, K. Yoshikawa. 2017 « Spatiotemporal dynamics of line defects in cardiac tissue ». Communication lors de la conférence : The International Conference on Biomedical Technology (ICBT17) (Hannover, Germany, Nov. 6-8, 2017)
Tomoki Hiraoka, Shuntaro Tani, Takashi Arikawa, Tomoko Tanaka, François Blanchard, Koichiro Tanaka. 2015 « Selective excitation of multipole spoof localized surface plasmons using terahertz vortex beam ». Communication lors de la conférence : 3rd International Symposium on Microwave/Terahertz Science and Applications (MTSA 2015) (Okinawa, Japan, June 30-July 04, 2015)
K. Terao, F. Blanchard, T. Tanaka, K. Tanaka. 2015 « Photoluminescence mapping and THz pump-probe microscopy of Gallium nitride ». Communication lors de la conférence : Japan Physical Society (JPS) fall 2015 (Osaka, Japan, Sept. 25-28, 2015)
F. Blanchard, A. Doi, H. Hirori, T. Tanaka, K. Tanaka. 2010 « Dynamic THz near-field imaging of free induction decay from tyrosine crystal ». Communication lors de la conférence : European optical society EOS 2010 Conference (EOSAM) (Paris, France, Oct. 26-29, 2010)
F. Blanchard, G. Sharma, X. Ropagnol, L. Razzari, R. Morandotti, T. Ozaki. 2009 « Effect of focal shifting on terahertz frequency mixing sources ». Communication lors de la conférence : International workshop on optical terahertz science and technology (OTST) (Santa Barbara, CA, USA, March 7-11, 2009)
L. Razzari, F. H. Su, G. Sharma, F. Blanchard, A. Ayesheshim, H.-C. Bandulet, R. Morandotti, J. C. Kieffer, T. Ozaki, M. Read, F. A. Hegmann. 2009 « Nonlinear terahertz pulse absorption in doped InGaAs ». Communication lors de la conférence : International workshop on optical terahertz science and technology (OTST) (Santa Barbara, CA, USA, March 7-11, 2009)
F. H. Su, F. Blanchard, G. Sharma, L. Razzari, A. Ayesheshim, T. Cocker, R. Morandotti, T. Ozaki, F. A. Hegmann. 2009 « Nonlinear carriers dynamics induced by intense terahertz pulses in photoexcited GaAs ». Communication lors de la conférence : International workshop on optical terahertz science and technology (OTST) (Santa Barbara, CA, USA, March 7-11, 2009)
F. H. Su, L. Razzari, G. Sharma, F. Blanchard, A. Ayesheshim, H. Bandulet, R. Morandotti, J.-C. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2009 « Model for the nonlinear transmission of intense THz pulses in doped InGaAs ». Communication lors de la conférence : International workshop on optical terahertz science and technology (OTST) (Santa Barbara, CA, USA, March 7-11, 2009)

Redwan Ahmad, Leo Guiramand, Mariia Zhuldybina, Xavier Ropagnol, François Blanchard. 2023 « Fabrication and characterization of terahertz zone plates based on foil stamping technique ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 223) Institute of Electrical and Electronics Engineers
Redwan Ahmad, Léo Guiramand, Mariia Zhuldybina, Xavier Ropagnol, Ngoc Duc Trinh, Chloé Bois, François Blanchard. 2023 « Printed terahertz spiral zone plate for vortex beam generation ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE Computer Society
Rezki Becheker, Léo Guiramand, Anna Martinez, Said Idlahcen, Jonathan Houard, Thomas Godin, Xavier Ropagnol, Domenico Paparo, François Blanchard, Angela Vella, Ammar Hideur. 2023 « High-intensity single-cycle THz source driven by a high-power fiber laser ». Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (Munich, Germany, June 26-30, 2023) IEEE
F. Blanchard, S. Mine, R. R. Sebastian, L. Guiramand, G. Gandubert, X. Ropagnol, K. Murate. 2023 « Broadband terahertz parametric spectrometer ». Integrated Photonics Research, Silicon and Nanophotonics (Busan, Korea, July 09-13, 2023) Optical Society of America
A. L. Bourlout, A. Pusenkova, M. Zhuldybina, X. Ropagnol, T. Gisder, M. M. Meinecke, H. Schroeder, H. G. Kurz, T. Galstian, F. Blanchard. 2023 « Characterization of active liquid crystal: Comparison using continuous and time domain terahertz techniques ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE Computer Society
Gabriel Gandubert, Xavier Ropagnol, Denis Morris, François Blanchard. 2023 « Monolithic compact terahertz emitter and detector ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
C. M. Garcia-Rosas, X. Ropagnol, L. Guiramand, F. Blanchard, T. Ozaki. 2023 « Impact ionization and intervalley scattering induced by intense few-cycle THz pulses in undoped InSb thin films ». Conference on Lasers and Electro-Optics (CLEO) (San Jose, CA, USA, May 07-12, 2023) Institute of Electrical and Electronics Engineers Inc.
C. M. Garcia-Rosas, X. Ropagnol, L. Guiramand, F. Blanchard, T. Ozaki. 2023 « Impact ionization and intervalley scattering induced by intense few-cycle THz pulses in undoped InSb thin films ». Frontiers in Optics + Laser Science (Tacoma, WA, USA, Oct. 09-12, 2023) Optical Society of America
C. M. Garcia-Rosas, X. Ropagnol, L. Guiramand, F. Blanchard, T. Ozaki. 2023 « Interplay between intervalley scattering and impact ionization induced by intense terahertz pulse in InSb thin films ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
L. Guiramand, X. Ropagnol, F. Blanchard. 2023 « Far-field terahertz electric-field imaging using a polarization image sensor ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE Computer Society
Léo Guiramand, Rejeena R. Sebastian, Xavier Ropagnol, François Blanchard. 2023 « Electro-optical terahertz imaging using a polarization image sensor ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 2023) Institute of Electrical and Electronics Engineers
Audrey Le Bourlout, Anastasiia Pusenkova, Mariia Zhuldybina, Xavier Ropagnol, Tigran Galstian, François Blanchard. 2023 « Characterization of active liquid crystal with continuous terahertz waves ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 2023) Institute of Electrical and Electronics Engineers
Gervais Dolvis Leutcho, Lyne Woodward, François Blanchard. 2023 « Hysteresis-induced multistability in a nonlinear Terahertz split ring resonator ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE Computer Society
Gervais Dolvis Leutcho, Lyne Woodward, François Blanchard. 2023 « Multistability in a nonlinear THz split ring resonator ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 2023) Institute of Electrical and Electronics Engineers
A. Martinez, R. Becheker, L. Guiramand, S. Idlahcen, J. Houard, T. Godin, X. Ropagnol, D. Paparo, F. Blanchard, A. Vella, A. Hideur. 2023 « High-intensity THz pulses generation in lithium niobate using a reflective echelon scheme ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
Behnoosh Meskoob, Yana Brovar, Yaroslav Menshenin, François Blanchard, Clément Fortin. 2023 « Interface management for telecommunication system design through OPM and DSM-based approaches ». 17th Annual IEEE International Systems Conference (SysCon) (Vancouver, BC, Canada, Apr. 17-20, 2023) Institute of Electrical and Electronics Engineers
S. Mine, G. Gandubert, L. Guiramand, X. Ropagnol, K. Murate, F. Blanchard. 2023 « Noncollinear parametric detection of broadband terahertz pulses ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
S. Mine, G. Gandubert, X. Ropagnol, K. Murate, F. Blanchard. 2023 « Terahertz detection using a ridge waveguide ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
X. Ropagnol, C. M. Garcia Rosas, H. Uchida, F. Blanchard, T. Ozaki. 2023 « Evaluation of methods for measuring the field of an intense THz pulse ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
Xavier Ropagnol, François Blanchard, Tsuneyuki Ozaki. 2023 « Generation of intense terahertz pulses with variable elliptical polarization ». SPIE OPTO Ultrafast Phenomena and Nanophotonics XXVII (San Francisco, CA, USA, Jan. 28-Feb. 03, 2023) SPIE
R. Sebastian, R. Ahmad, X. Ropagnol, F. Blanchard. 2023 « Investigation of fast frequency selective qualitative terahertz spectroscopy ». 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Montreal, QC, Canada, Sept. 17-22, 2023) IEEE
Rejeena R. Sebastian, Léo Guiramand, François Blanchard. 2023 « Noise modelling using Deep CNN for Terahertz Super-Resolution Imaging ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 2023) Institute of Electrical and Electronics Engineers
Badr Terjani, Mariia Zhuldybina, Gabriel Gandubert, Xavier Ropagnol, Sylvain Frappier, François Blanchard. 2023 « Plastic particles detection in animal flour using continuous terahertz waves ». Photonics North (PN) (Montreal, QC, Canada, June 12-15, 2023) Institute of Electrical and Electronics Engineers
Redwan Ahmad, Mariia Zhuldybina, Xavier Ropagnol, François Blanchard. 2022 « Terahertz metasurface based on additive manufacturing technology ». Photonics North (PN) (Niagara Falls, ON, Canada, May 25-26, 2022) IEEE
F. Blanchard, J. E. Nkeck, L. Guiramand, S. Zibod, K. Dolgaleva, T. Arikawa, K. Tanaka. 2022 « SrTiO3, a near-field terahertz sensor ». Photonics North (PN) (Niagara Falls, ON, Canada, May 24-26, 2022) IEEE
François Blanchard, Joel Edouard Nkeck, Sohel Zibod, Knsenia Dolgaleva, Takashi Arikawa, Koichiro Tanaka. 2022 « Terahertz Kerr microscopy using a SrTiO3 sensor ». IEEE Photonics Society Summer Topicals Meeting Series (SUM) (Cabo San Lucas, Mexico, July 11-13. 2022) IEEE
L. Guiramand, H. Guerboukha, G. Gandubert, X. Ropagnol, F. Blanchard. 2022 « Investigation of full-field super-resolution terahertz imaging using a microbolometric camera ». Photonics North (PN) (Niagara Falls, ON, Canada, May 24-26, 2022) IEEE
L. Guiramand, J. E. Nkeck, X. Ropagnol, T. Ozaki, F. Blanchard. 2022 « 1.3% conversion efficiency terahertz source based on lithium niobate pumped by sub-millijoule ytterbium laser ». Optica High-brightness Sources and Light-driven Interactions Congress (Budapest , Hungary, Mar. 21-25, 2022) Optica Publishing Group
J. E. Nkeck, L. P. Beliveau, X. Ropagnol, D. Deslandes, D. Morris, F. Blanchard. 2022 « Characterization of a terahertz pulse train generation and modulation source ». Photonics North (PN) (Niagara Falls, ON, Canada, May 24-26, 2022) IEEE
J. E. Nkeck, L. P. Béliveau, X. Ropagnol, D. Morris, F. Blanchard. 2022 « Generation and manipulation in parallel of a terahertz pulse train with sub-picosecond resolution ». CLEO: Science and Innovations 2022 (San Jose, CA, USA, May 15-20, 2022) Optica Publishing Group
L. Guiramand, J. E. Nkeck, X. Ropagnol, T. Ozaki, F. Blanchard. 2021 « Highly efficient and intense terahertz source based on lithium niobate pumped by sub-millijoule ytterbium laser ». 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) (Chengdu, China, Aug.29 - Sept. 03, 2021) IEEE
L. Guiramand, J. E. Nkeck, X. Ropagnol, T. Ozaki, F. Blanchard. 2021 « Powerful and intense terahertz source using lithium niobate pumped by sub-millijoule ytterbium laser ». Photonics North (PN) (Toronto, ON, Canada, May 31-June 02, 2021) IEEE
M. Mansourian, M. Zhuldybina, X. Ropagnol, N. D. Trinh, C. Bois, F. Blanchard. 2021 « Fabrication and charactrization of a terahertz polarizer from a roll-to-roll printer ». Photonics North (PN) (Toronto, ON, Canada, May 31-June 02, 2021) Institute of Electrical and Electronics Engineers Inc.
Joel Edouard Nkeck, Leo Guiramand, Xavier Ropagnol, Francois Blanchard. 2021 « Spectral broadening of sub-μJ Ytterbium laser pulses in cadmium sulfide crystal with subsequent filtering by frequency doubling ». Photonics North (PN) (Toronto, ON, Canada, May 31-June 02, 2021) Institute of Electrical and Electronics Engineers Inc.
M. Zhuldybina, L. P. Béliveau, M. Mansourian, X. Ropagnol, N. D. Trinh, C. Bois, F. Blanchard. 2021 « Mass-production of terahertz devices ». 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) (Chengdu, China, Aug. 29 - Sept. 03, 2021) IEEE
M. Zhuldybina, L. P. Beliveau, C. Trudeau, T. Arikawa, F. Blanchard, K. Tanaka. 2021 « THz near-field characterization of printed electronics V-shape antennas ». Photonics North (PN) (Toronto, ON, Canada, May 31-June 02, 2021) Institute of Electrical and Electronics Engineers Inc.
F. Amirkhan, M. Gratuze, X. Ropagnol, T. Ozaki, F. Nabki, F. Blanchard. 2020 « Terahertz differentiator using a piezoelectric micromachined device ». International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Buffalo, NY, USA, Nov. 08-13, 2020) IEEE
F. Amirkhan, A. Robichaud, X. Ropagnol, M. Gratuze, T. Ozaki, F. Nabki, F. Blanchard. 2020 « Simulation study of a piezoelectric micromachined ultrasonic transducer as terahertz differentiator ». Proceedings OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF) (Washington, DC, USA, July 13-16, 2020) OSA - The Optical Society
L. Guiramand, M. Zhuldybina, T. Arikawa, K. Tanaka, F. Blanchard. 2020 « Near-field THz imaging of a printed metallic checkerboard pattern ». Proceedings OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF) (Washington, DC, USA, July 13-16, 2020) OSA - The Optical Society
Joel Edouard Nkeck, Xavier Ropagnol, Riad Nechache, François Blanchard. 2020 « Electro-optic detection of terahertz radiation using a zinc sulfide crystal probed by the second harmonic of an Ytterbium laser ». Proceedings OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF) (Washington, DC, USA, July 13-16, 2020) OSA - The Optical Society
Manish Sharma, Fatemeh Amirkhan, Satyendra K. Mishra, DIpankar Sengupta, Younes Messaddeq, François Blanchard, Bora Ung. 2020 « Annular core photonic crystal fiber for propagation of optical vortices ». Conference on Lasers and Electro-Optics (CLEO) (San Jose, CA, USA, May 10-15, 2020) IEEE
Manish Sharma, Fatemeh Amirkhan, Satyendra K. Mishra, Dipankar Sengupta, Younes Messaddeq, François Blanchard, Bora Ung. 2020 « Annular core photonic crystal fiber for transmission of endlessly mono-radial vortex beams ». Proceedings OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF) (Washington, DC, USA, July 13-16, 2020) OSA - The Optical Society
M. Zhuldybina, X. Ropagnol, C. Bois, R. J. Zednik, F. Blanchard. 2020 « Babinet's principle for quality control of printed electronics ». Photonics North (PN) (Niagara Falls, ON, Canada, May 26-28, 2020) IEEE
M. Zhuldybina, X. Ropagnol, C. Bois, R. J. Zednik, F. Blanchard. 2020 « Quality control of conductive ink distribution using terahertz spectroscopy ». International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Buffalo, NY, USA, Nov. 08-13, 2020) IEEE
F. Amirkhan, R. Sakata, K. Takiguchi, T. Arikawa, T. Ozaki, K. Tanaka, F. Blanchard. 2019 « Characterization of thin film materials using near field THz imaging ». 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW) (Paris, France, Sept. 01-06, 2019) IEEE
François Blanchard, K. Tanaka. 2019 « Near-field imaging of terahertz nonlinearities in doped semiconductor thin film ». International congress on advanced Materials Sciences and Engineering (AMSE) (Osaka, Japan, July 22-24, 2019)
Ibrahima Ka, Soraya Bouzidi, Joel Edouard Nkeck, Dipankar Sengupta, Francois Blanchard, Riad Nechache. 2019 « Laser ablation generation of gold nanoparticles for highly efficient optical humidity sensor ». Photonics North (PN) (Quebec City, QC, Canada, May 21-23, 2019) IEEE
X. Ropagnol, M. Matoba, J. E. Nkeck, F. Blanchard, E. Isgandarov, J. Yumoto, T. Ozaki. 2019 « Efficient terahertz generation and detection using CdTe crystal pumped by ultrafast Ytterbium laser ». 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW) (Paris, France, Sept. 01-06, 2019) IEEE
F. Amirkhan, R. Nechache, R. Sakata, K. Takiguchi, T. Arikawa, T. Ozaki, K. Tanaka, F. Blanchard. 2018 « Characterization of thin-film optical properties by THz near-field imaging ». 2018 Photonics North Conference (PN) (Montreal, QC, Canada, June 5-7, 2018) IEEE
Takashi Arikawa, Shohei Morimoto, Tomoki Hiraoka, François Blanchard, Kyosuke Sakai, Keiji Sasaki, Koichiro Tanaka. 2018 « Control of spoof localized surface plasmons using terahertz near-field microscope ». Proceedings Conference on Lasers and Electro-Optics (San Jose, CA, USA, May 13-18, 2018) Optical Society of America
Kenneth Lin, Satoshi Kusaba, Takashi Arikawa, François Blanchard, Koichiro Tanaka. 2018 « Ultrafast carrier dynamics of exfoliated transition metal dichalcogenides with optical-pump terahertz-probe microscopy ». 4th Annual Summer Research Colloquium (Houston, TX, USA, Aug. 10, 2018)
K. Murate, M. Javan, X. Ropagnol, F. Blanchard. 2018 « Pulse front tilt derived from a digital micromirror device and its THz application ». 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (Nagoya, Japan, Sept. 9-14, 2018) IEEE
Kosuke Murate, Mehraveh Javan Roshtkhari, Xavier Ropagnol, Francois Blanchard. 2018 « Adaptive optical pulse front tilt using MEMS mirrors ». 2018 Photonics North Conference (PN) (Montreal, QC, Canada, June 5-7, 2018) IEEE
M. Zhuldybina, C. Trudeau, X. Ropagnol, M. Bolduc, R. J. Zednik, F. Blanchard. 2018 « Terahertz vortex phase plate from a printed electronic device ». 2018 Photonics North Conference (PN) (Montreal, QC, Canada, June 5-7, 2018) IEEE
François Blanchard, François Martin, Jean-Claude Kieffer, François Vidal, Tudor Johnston, Nathalie Perret. 2017 « High frequency ultrasound generation by femtosecond laser ablation ». Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging (Ottawa, ON, Canada, May 9-10, 2002) SPIE
Shohei Morimoto, Takashi Arikawa, François Blanchard, Kyosuke Sakai, Keiji Sasaki, Koichiro Tanaka. 2017 « Control of spoof localized surface plasmons by vortex of light in terahertz region ». 2017 72nd Annual Meeting of the Physical Society of Japan (Osaka, Japan, March 17-20, 2017) The Physical Society of Japan
Lauren Gingras, François Blanchard, David G. Cooke. 2016 « All-optical platform for THz pulse-shaping ». 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) (Copenhagen, Denmark, Sept. 25-30, 2016) IEEE
Shohei Morimoto, Takashi Arikawa, François Blanchard, Kyosuke Sakai, Keiji Sasaki, Koichiro Tanaka. 2016 « Control of spoof localized surface plasmons by vortex of light in terahertz region ». 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) (Copenhagen, Denmark, Sept. 25-30, 2016) IEEE
Shohei Morimoto, Takashi Arikawa, François Blanchard, Kyosuke Sakai, Keiji Sasaki, Koichiro Tanaka. 2016 « Observation and control of spoof localized surface plasmons using terahertz near-field microscope ». 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) (Copenhagen, Denmark, Sept. 25-30, 2016) IEEE
François Blanchard, Tomoki Hiraoka, Takashi Arikawa, Koichiro Tanaka, Shuntaro Tani, Tomoko Tanaka. 2015 « Visualization and manipulation of terahertz light in the near-field ». 2015 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB) (Montréal, QC, Canada, Oct. 4-7, 2015) IEEE
Sayyed Hadi Razavipour, Wayne Yang, François Blanchard, Abdeladim Guermoune, Michael Hilke, David G. Cooke. 2015 « Nonlinear THz transmission of gated graphene ». Proceedings CLEO: 2015 (San Jose, CA, USA, May 10-15, 2015) Optical Society of America
F. Blanchard, H. S. Razavipour, D. G. Cooke, H. Hafez, X. Ropagnol, R. Morandotti, T. Ozaki, M. Bolduc. 2014 « Scaling up of intense terahertz pulses pumped with 800 nm light pulse ». CLEO: Science and Innovations, CLEO-SI 2014 (San Jose, CA, USA, June 8-13, 2014) Optical Society of America
François Blanchard, Kenji Sumida, Christian Wolpert, Manuel Tsotsalas, Tomoko Tanaka, Atsushi Doi, Susumu Kitagawa, David G. Cooke, Shuhei Furukawa, Koichiro Tanaka. 2014 « Terahertz near-field phase contrast imaging ». CLEO: Science and Innovations, CLEO-SI 2014 (San Jose, CA, USA, June 8-13, 2014) Optical Society of America
Sayyed Hadi Razavipour, Wayne Yang, David A. Valverde Chavez, Eric Whiteway, François Blanchard, Michael Hilke, David G. Cooke. 2014 « Broadband terahertz spectroscopy of electrically gated graphene ». CLEO: Science and Innovations, CLEO-SI 2014 (San Jose, CA, USA, June 8-13, 2014) Optical Society of America
Christian Wolpert, Kenji Sumida, François Blanchard, Koichiro Tanaka. 2014 « Probing hydration dynamics of metal-organic frameworks by broadband THz pulses ». CLEO: Science and Innovations, CLEO-SI 2014 (San Jose, CA, USA, June 8-13, 2014) Optical Society of America
F. Blanchard, A. Doi, T. Tanaka, H. Hirori, J. Darmo, K. Tanaka. 2011 « Near-field THz imaging of a split ring resonator matrix ». 36th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 (Houston, TX, USA, Oct. 2-7, 2011) IEEE
A. Doi, F. Blanchard, T. Tanaka, K. Tanaka. 2011 « Development of real-time near-field THz microscope ». Conference on Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC) and 12th European Quantum Electronics Conference 2011 (Munich, Germany, May 22-26, 2011) IEEE
F. H. Su, G. Sharma, F. Blanchard, L. Razzari, A. Ayesheshim, R. Morandotti, T. Ozaki, F. A. Hegmann. 2011 « Nonlinear free-carrier velocity induced by intense terahertz pulse in photoexcited semiconductor materials ». Proceedings of the SPIE - The International Society for Optical Engineering (Beijing, China, May 24-26, 2011)
S. Tani, F. Blanchard, K. Tanaka. 2011 « Terahertz-wave induced near-infrared transparency in graphene ». 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2011 (Houston, TX, USA, Oct. 2-7, 2011) IEEE
François Blanchard, Fuhai Su, Luca Razzari, Gargi Sharma, Roberto Morandotti, Tsuneyuki Ozaki, Matt Reid, Frank Hegmann. 2010 « Anisotropy of hot electron effective mass in n-doped InGaAs revealed by nonlinear THz-Pump/THz-probe spectroscopy ». Conference on Lasers and Electro-Optics 2010 (San Jose, CA, USA, May 16-21, 2010) Optical Society of America
R. Morandotti, L. Razzari, F. Blanchard, F. H. Su, G. Sharma, A. Ayesheshim, T. L. Cocker, L. V. Titova, H. C. Bandulet, J. C. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2010 « High power terahertz sources for nonlinear spectroscopy of direct bandgap semiconductors ». 23rd Annual Meeting of the IEEE Photonics Society, 2010 (Denver, CO, USA, Nov. 7-11, 2010) IEEE
R. Morandotti, L. Razzari, F. Blanchard, F. H. Su, G. Sharma, A. Ayesheshim, T. L. Cocker, L. V. Titova, H. Bandulet, J. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2010 « Application of high power terahertz sources to nonlinear spectroscopy of direct bandgap semiconductors ». 2010 2nd IEEE International Workshop Thz Radiation (TERA) (Sevastopol, Russia, Sept. 12-14, 2010) IEEE
M. Peccianti, M. Seyed Sadr, C. Sabau, G. Sharma, F. Blanchard, L. Razzari, D. Maret, E. Seyed Sadr, J. Alshami, V. Siu, G. Gobbi, T. Ozaki, R. Del Maestro, R. Morandotti. 2010 « Evaluation of the electromagnetic hazard of intense THz pulses on neural cells ». Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 (San Jose, CA, USA, May 16-21, 2010) IEEE
L. Razzari, F. Blanchard, F. H. Su, G. Sharma, A. Ayesheshim, T. L. Cocker, L. V. Titova, H. C. Bandulet, R. Morandotti, J. C. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2010 « Terahertz nonlinear spectroscopy of free-carriers in direct bandgap semiconductors ». Proceedings of the SPIE - The International Society for Optical Engineering (San Diego, CA, USA, Aug. 1, 2010)
H. Tanaka, Y. Sugitani, J. Kitagawa, Y. Kadoya, F. Blanchard, H. Hirori, A. Doi, M. Nagai, K. Tanaka. 2010 « Enhancement of THz field in a gap of dipole antenna ». 35th International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 (Rome, Italy, Sept. 5-10, 2010)
François Blanchard, Gargi Sharma, Xavier Ropagnol, Luca Razzari, Roberto Morandotti, Tsuneyuki Ozaki. 2009 « Effect and elimination of source position shifting in two-color plasma terahertz sources ». Conference on Lasers and Electro-Optics/International Quantum Electronics Conference (Baltimore, MD, USA, May 31-June 5, 2009) Optical Society of America
L. Razzari, F. Blanchard, F. H. Su, G. Sharma, A. Ayesheshim, T. L. Cocker, L. V. Titova, H. C. Bandulet, R. Morandotti, J. C. Kieffer, T. Ozaki, M. Reid, F. A. Hegmann. 2009 « Terahertz nonlinear spectroscopy of free-carriers in semiconductors ». IEEE LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09 (Belek-Antalya, Turkey, Oct. 4-8, 2009) IEEE
Luca Razzari, Fuhai Su, Gargi Sharma, Francois Blanchard, Ayesheshim Ayesheshim, Heidi Bandulet, Roberto Morandotti, Jean-Claude Kieffer, Tsuneyuki Ozaki, Matthew Reid, Frank Hegmann. 2009 « Terahertz open-aperture Z-scan in doped inGaAs ». Conference on Lasers and Electro-Optics/International Quantum Electronics Conference (Baltimore, MD, USA, May 31-June 5, 2009) Optical Society of America
L. Razzari, G. Sharma, F. Su, A. Ayesheshim, F. Blanchard, M. Reid, H. C. Bandulet, R. Morandotti, J. C. Keiffer, T. Ozaki, H. Teidje, H. K. Haugen, F. Hegmann. 2008 « Generation of intense THz pulses in ZnTe ». 21st Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008 (Acapulco, Mexico, Nov. 9-13, 2008) IEEE
F. Blanchard, L. Razzari, G. Sharma, R. Morandotti, J. C. Keiffer, T. Ozaki, M. Reid, H. F. Tiedje, H. K. Haugen, D. Morris, F. A. Hegmann. 2007 « Generation of high-power terahertz pulses at the advanced laser light source (ALLS) ». Conference on Lasers and Electro-Optics, 2007. CLEO 2007 (Baltimore, MD, USA, May 6-11, 2007)
Francois Blanchard, Heidi-Christina Bandulet, Luca Razzari, Gargi Sharma, Roberto Morandotti, Jean-Claude Kieffer, Tsuneyuki Ozaki, Matt Reid, Henry Tiedje, Harold Haugen, Denis Morris, Frank Hegmann. 2007 « High-power terahertz pulses at the advanced laser light source (ALLS) laboratory ». Optical Terahertz Science and Technology (Orlando, FL, USA, Mar. 18, 2007) Optical Society of America
F. Blanchard, F. Martin, J. C. Kieffer, F. Vidal, N. Perret, T. W. Johnston, A. Blouin, A. Moreau, J. P. Monchalin, M. Choquet, B. La Fontaine. 2003 « High frequency ultrasound generation using a femtosecond laser ». AIP Conference Proceedings (Bellingham, WA, USA, July 14-19, 2002)