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My name is Thibaut I am an academic CNRS scientist since 2001 in the photonics laboratory at the FEMTO-ST institute (UBFC) in Besançon, France and I am currently working in the nonlinear photonics group. In our research group,  we investigate both theoretically and experimentally fundamental nonlinear optical effects that occur in specialty optical fibers with the aim of investigating potential applications to ultrafast signal processing, fiber-based telecommunications, fiber lasers and optical fiber sensors. Our group has broad expertise in nonlinear fiber optics and related fields and we have done many scientific achievements in the fields of broadband fiber-based parametric amplification, supercontinuum light generation, Raman fiber lasers, passively mode-locked fiber lasers, and Brillouin light scattering in specialty optical fibers and related devices. You can access and read our scientific papers from my Google scholar or my ORCID. Most of these works have been done with the 16 Ph. Students I supervised and thanks a close collaboration with a number of industrial and academic scientists in France and abroad (ULB Bruxelles, EPFL, Lausanne, McGill University, Montreal, University of Auckland, NZ, Max Planck Institute, Erlangen, University of Maryland, USA, DTU Fotonik, Danemark, TUT, Finland). Our research projects have been funded by many grants from several national and european agencies and in collaboration with several industrial partners (European H2020-MSCA-ITN, French research minister, ACI and ANR, CNRS, LABEX Action, European INTERREG Programme, FEDER, Bourgogne Franche-Comté Region, University of Franche-Comté, I-site UBFC, EUR UBFC, CEA, Alcatel-Lucent, Leukos Optical Systems, NKT Photonics). 

My current research involves the nonlinear interactions between light and condensed matter and their applications - particularly through the use of various glass-based optical fibers and related tiny waveguides such as photonic crystal fibers, optical nanofibers, and micro-resonators. We are specifically working on the following research topics:

• Investigation of optomechanical interactions and Brillouin scattering in optical nanofibers and microstructured fibers
• Development of supercontinuum fiber sources from the ultraviolet to the mid-infrared wavelength range,
• Design and development of ultrafast fiber lasers using novel nonlinear mode-locking techniques,
• Measurement of real-time ultrafast nonlinear dynamics in nonlinear fiber optics and fiber lasers,
• Developement of fiber-based optical parametric amplifiers,

I am a member of The Optical Society of America and of the IEEE Society and the French society of optics (SFO). In 2012, I received the Fabry-de-Gramont award from the SFO for scientific achievements in the field of nonlinear photonics.

As a scientist who plies my trade to photonics research and innovation, I never cease to be inspired by the exceptional creativity of great physicists of the past whose ideas were unremittingly brilliant. I have been fascinated by laser and optical science since an early age and I haven't looked back since ! I am also passionate about scientific photography (See below one of my first pictures in laser science taken in 2003). I am also teaching nonlinear guided optics and its various applications to Master and Ph.D students.

SCThis picture illustrates supercontinuum white light generation in a photonic crystal fiber pumped by a Ti:Sa femtosecond laser (2003, © T. Sylvestre)