This manuscript presents the work done concerning the development of a light source used for biomedical imaging and more particularly for coherent Raman scattering imaging. In fact an efficient broadcasting of these ones is hampered by the need of two synchronized and wavelength shifted pulses. As so, the handiness and frequency conversion capabilities of nonlinear fiber optics are used to circumvent this technological lock. First of all, an easy wavelength tunable source is set by the use of the self-shifting in optical frequency of a soliton. A study of the main fiber parameters lead to shifts of 320 to more than 500 nm which allows interesting molecular resonances imaging (≈ 1000-4000 cm-1). Two applications of this shift are also report...
As ultrafast laser technology has found expanding application in machining, spectroscopy, microscopy...
We demonstrate coherent Raman spectroscopy (CRS) using a tunable excitation source based on a single...
This is the published version. ©Copyright 2011 AIP PublishingWe demonstrate a wavelength tunable opt...
This manuscript presents the work done concerning the development of a light source used for biomedi...
Ce mémoire présente les travaux effectués sur le développement d'une source optique servant à des ap...
During the past decade coherent anti-Stokes Raman scattering (CARS) microscopy has evolved to one of...
Early and accurate detection of cancerous tissue is key to increasing patient survival rates. Sponta...
Un des problèmes à résoudre lors de la réalisation d'un endoscope non linéaire pour des applications...
The progress in medicine, sanitation and overall prosperity has led to an increasing life-expectancy...
To date, nonlinear spectroscopy has been considered an expensive technique and confined mostly to ex...
The purpose of this dissertation work is to improve two applications of tunable light sources with f...
This work describes the construction of an ultra-compact narrowband fiber laser source for coherent ...
Coherent Raman microspectroscopy (CARS) is an optical method used to identify molecular bonds in a s...
The term coherent Raman scattering (CRS) summarizes imaging methods that do not only poses inherent ...
We present multi-color imaging by stimulated Raman scattering (SRS) enabled by an ultrafast fiber-ba...
As ultrafast laser technology has found expanding application in machining, spectroscopy, microscopy...
We demonstrate coherent Raman spectroscopy (CRS) using a tunable excitation source based on a single...
This is the published version. ©Copyright 2011 AIP PublishingWe demonstrate a wavelength tunable opt...
This manuscript presents the work done concerning the development of a light source used for biomedi...
Ce mémoire présente les travaux effectués sur le développement d'une source optique servant à des ap...
During the past decade coherent anti-Stokes Raman scattering (CARS) microscopy has evolved to one of...
Early and accurate detection of cancerous tissue is key to increasing patient survival rates. Sponta...
Un des problèmes à résoudre lors de la réalisation d'un endoscope non linéaire pour des applications...
The progress in medicine, sanitation and overall prosperity has led to an increasing life-expectancy...
To date, nonlinear spectroscopy has been considered an expensive technique and confined mostly to ex...
The purpose of this dissertation work is to improve two applications of tunable light sources with f...
This work describes the construction of an ultra-compact narrowband fiber laser source for coherent ...
Coherent Raman microspectroscopy (CARS) is an optical method used to identify molecular bonds in a s...
The term coherent Raman scattering (CRS) summarizes imaging methods that do not only poses inherent ...
We present multi-color imaging by stimulated Raman scattering (SRS) enabled by an ultrafast fiber-ba...
As ultrafast laser technology has found expanding application in machining, spectroscopy, microscopy...
We demonstrate coherent Raman spectroscopy (CRS) using a tunable excitation source based on a single...
This is the published version. ©Copyright 2011 AIP PublishingWe demonstrate a wavelength tunable opt...