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François Légaré

Imagerie de la matière, laser

Imagerie moléculaire et microscopie multiphotonique de tissus biologiques

Publications

N. Sanner, O. Utéza, B. Chimier, M. Sentis, P. Lassonde, F. Légaré, et J-C. Kieffer

Towards determinism in surface damaging of dielectrics using few-cycle laser pulses

2010, accepté à App. Phys. Lett.

 

B. E. Schmidt, P. Béjot, M. Giguère, A. D. Shiner, C. Trallero-Herrero, É. Bisson, J. Kasparian, J-P. Wolf, D. M. Villeneuve, J-C. Kieffer, P. B. Corkum, et F. Légaré

Compression of 1.8 micron laser pulses to sub two optical cycles with bulk material

2010, accepté à App. Phys. Lett.

 

D. Duchesne, M. Peccianti, M. R. E. Lamont, M. Ferrera, L. Razzari, F. Légaré, R. Morandotti, S. Chu, B. E. Little, et D. J. Moss

White light generation in a high index doped silica glass spiral waveguide

Opt. Exp. 18, 2010, 923-930.

 

C. Trallero-Herrero, B. E. Schmidt, A. D. Shiner, P. Lassonde, É. Bisson, J-C. Kieffer, P. B. Corkum, D. M. Villeneuve, et F. Légaré

High harmonic generation in ethylene with infrared pulses

Chem. Phys. 366, 2009, 33-36.

 

F. Légaré, I. A. Bocharova, P. Lassonde, R. Karimi, J. H. Sanderson, T. Johnston, J-C. Kieffer, et I. Litvinyuk

Inelastic rescattering processes in molecules measured with few-cycle laser pulses

J. Phys. B: At. Mol. Opt. Phys. 42, 2009, 235601.

 

C.P. Pfeffer, B.R. Olsen et F. Légaré

Pulse compression of sub-millijoule few-optical-cycle infrared laser pulses using chirped mirrors

Opt. Lett. 34, 2009, 1894-1896.

 

A. D. Shiner, C. Trallero-Herrero, N. Kajumba, H-C. Bandulet, D. Comtois, F. Légaré, M. Giguère, J-C. Kieffer, P. B. Corkum, et D. M. Villeneuve

Wavelength Scaling of High Harmonic Generation Efficiency

Phys. Rev. Lett. 103, 2009, 073902.

 

H-C. Bandulet, D. Comtois, A. D. Shiner, C. Trallero-Herrero, N. Kajumba, T. Ozaki, P. B. Corkum, D. M. Villeneuve, J-C. Kieffer, et F, Légaré

High harmonic generation with a spatially filtered optical parametric amplifier

J. Phys. B: At. Mol. Opt. Phys. 41, 2008, 245602 (7 pages).

 

F. Légaré, M. Naji, P. Lassonde, D. Comtois, V. Crozatier, T. Oksenhendler, H. Anis, et Jean-Claude Kieffer

Pulse compression and shaping of broadband Optical Parametric Amplifier laser source

Opt. Lett. 33, 2008, 2824-2826.

 

F. Légaré

Attosecond control of electron-ion-recollision dynamics

Phys. Rev. A 78, 2008, 043420.

 

C. P. Pfeffer, B.R. Olsen, F. Ganikhanov, et F. Légaré

Multimodal nonlinear optical imaging of collagen arrays

J. Struct. Biol. 164, 2008 140-145.

 

C.P. Pfeffer, B.R. Olsen et F. Légaré

Second Harmonic Generation imaging of fascia within thick tissue block

Opt. Express 15, 2007, 7296-7302.

 

F. Légaré, C.P. Pfeffer et B.R. Olsen

The role of backscattering in SHG tissue imaging

Biophys. J. 93, 2007, 1312-1320.

 

F. Légaré, Kevin F. Lee, A.D. Bandrauk, D.M Villeneuve et P.B. Corkum

Laser Coulomb explosion imaging for probing ultra-fast molecular dynamics

J. Phys. B: At. Mol. Opt. Phys. 2006, 39, S503-S513.

 

F. Légaré, C.L. Evans, F. Ganikhanov et X.S. Xie

Towards CARS endoscopy

Opt. Exp. 14, 2006, 4427-4432.

 

Kevin F. Lee, F. Légaré, D.M. Villeneuve et P.B. Corkum

Measured field-free alignment of deuterium by few-cycle pulses

J. Phys. B: At. Mol. Opt. Phys. 2006, 39, 4081-4086.

 

F. Légaré, Kevin F. Lee, I.V. Litvinyuk, P.W. Dooley, A.D. Bandrauk, D.M. Villeneuve et P.B. Corkum

Imaging the time-dependent structure of a molecule as it undergoes dynamics

Phys. Rev. A 2005, 72, 052717.

 

F. Légaré, Kevin F. Lee, I.V. Litvinyuk, P.W. Dooley, S.S. Wesolowski, P.R. Bunker, P. Dombi, F. Krausz, A.D. Bandrauk, D.M. Villeneuve et P.B. Corkum

Laser Coulomb explosion imaging of small molecules

Phys. Rev. A 2005, 71, 013415.

 

F. Légaré

Control of population transfer in degenerate systems by nonresonant Stark shifts

Phys. Rev. 2005, A 68, 063403.

 

I.V. Litvinyuk, F. Légaré, P.W. Dooley, D.M. Villeneuve, J. Zanghellini, A. Pegarkov, C. Fabian, T. Brabec et P.B. Corkum

Shake-up excitation during optical tunnel ionization

Phys. Rev. Lett. 2005, 94, 033003.

 

H. Niikura, F. Légaré, D.M. Villeneuve et P.B. Corkum

Attosecond dynamics using sub-laser-cycle electron pulses

J. Mod. Opt. 2005, 52, 453-464.

 

F. Légaré, I.V. Litvinyuk, P.W. Dooley, F. Queré, A.D. Bandrauk, D.M. Villeneuve et P.B. Corkum

Time-resolved double ionization with few cycle laser pulses

Phys. Rev. Lett. 2003, 91, 093002.

 

H. Niikura, F. Légaré, R. Hasbani, Misha Yu Ivanov, D.M. Villeneuve et P.B. Corkum

Probing molecular dynamics with attosecond resolution using correlated wave packet pairs

Nature 2003, 42, 826-829.

 

H. Niikura, F. Légaré, R. Hasbani, A.D. Bandrauk, Misha Yu Ivanov, D.M. Villeneuve et P.B. Corkum

Sub-laser-cycle electron pulses for probing molecular dynamics

Nature 417, 2002, 917-922

 

F. Légaré, J.M. Fraser, D.M. Villeneuve et P.B. Corkum

Adaptive compression of intense 250 nm-bandwidth laser pulses

App. Phys. B 2002, 74, S279-S282

 

J.M. Fraser, I.W. Cheung, F. Légaré, D.M. Villeneuve, J-P. Likforman, M. Joffre et P.B. Corkum

High energy subpicosecond pulse generation from 3 to 20 Um

App. Phys. B , 2002, 74, S153-S156

 

F. Légaré et A.D. Bandrauk

Enhancement of laser-induced molecular alignment by simultaneous photodissociation

Phys. Rev. 2001, A 64, 031406

 

F. Légaré, S. Chelkowski et A.D. Bandrauk

Preparation of highly vibrationally excited molecules by CARP – chirped adiabatic Raman passage

Chem. Phys. Lett. , 2001, 329, 469-476

 

F. Légaré, S. Chelkowski et A.D. Bandrauk

Laser pulse control of Raman processes by chirped non-adiabatic Raman passagen

Journal of Raman Spectroscopy 31,2000, 15-23.

 

Publications sans comité de lecture:

F. Légaré, C. P. Pfeffer et F. Ganikhanov

Multimodal multiphoton microscopy’, in Multiphoton Microscopy in the Biomedical Sciences IX

edited by Ammasi Periasamy, Peter T. C. So, Proceedings of SPIE Vol. 7183 (SPIE, Bellingham, WA, 2009).

 

F. Légaré, M. Naji, M. Giguère, P. Lassonde, B. E. Schmidt, H. Anis, et J-C. Kieffer

Pulse compression and shaping of infrared sub-20 fs laser pulses at ALLS

Photons (CIPI)., 2009.

 

M. Giguère et F. Légaré

Tissue Imaging with Nonlinear Optical Microscopy

Canadian Association of Physics, 2009.

 

F. Légaré, F. Ganikhanov et X.S. Xie

Towards an integrated Coherent Anti-Stokes Raman Scattering (CARS) microscopy system

Proc. SPEI 2005, 5971, 597108.

 

F. Légaré, A.D. Bandrauk, D.M. Villeneuve et P.B. Corkum

Laser Coulomb Explosion Imaging

Photons (CIPI) 2004, 2, 19-21.

 

Chapitres de livre:

F. Légaré et A. D. Bandrauk

Molecular Enhanced Ionization, en préparation pour Progress in Ultrafast Laser Science

Nonperturbative Examples in Quantum Control, edits A.D. Bandrauk, M. Delfour, C. LeBris 7ième édition, edit Kaoru Yamanouchi (Springer Verglag).

 

H. Niikura, V. R. Bhardwaj, F. Légaré, I. V. Litvinyuk, P. W. Dooley, D. M. Rayner, M. Yu Ivanov, P. B. Corkum, et D. M. Villeneuve

Ionization of Small Molecules by Strong Laser Fields in Strong Field Laser Physics

Nonperturbative Examples in Quantum Control, edits A.D. Bandrauk, M. Delfour, C. LeBris edits T. Brabec and H. Kapteyn (Springer Verglag), 2008, 185-208.

 

A.D. Bandrauk, F. Légaré et H. Yu

Laser Control of Molecular States

Nonperturbative Examples in Quantum Control, edits A.D. Bandrauk, M. Delfour, C. LeBris (American Math. Soc.), 2003, 33, 39-55.

 

A.D. Bandrauk, S. Chelkowski et F. Légaré

CARP – Chirped Adiabatic Raman Passage

Theory and Applications in "Recent Research Development in Raman Spectroscopy" (Transworld Research, India), 2002 1, 83-104.

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