List of works - Réal Vallée

1.4 W in-band pumped Dy3+-doped gain-switched fiber laser at 3.24 µm

scientific article published on 01 September 2020

10-W-level monolithic dysprosium-doped fiber laser at 3.24 μm

scientific article published on 01 February 2019

10 W-level gain-switched all-fiber laser at 2.8 μm

scientific article published on 01 July 2018

20 W passively cooled single-mode all-fiber laser at 28 μm ⬇️

scientific article published on April 1, 2011

3.42 µm lasing in heavily-erbium-doped fluoride fibers

scientific article published on 01 February 2019

3.7 W fluoride glass Raman fiber laser operating at 2231 nm.

scientific article

3.77 μm fiber laser based on cascaded Raman gain in a chalcogenide glass fiber

scientific article

30 W fluoride glass all-fiber laser at 2.94 μm

scientific article published on June 2015

5.6 W monolithic fiber laser at 3.55 μm

scientific article

A microprobe for parallel optical and electrical recordings from single neurons in vivo

scientific article

A multimodal micro-optrode combining field and single unit recording, multispectral detection and photolabeling capabilities ⬇️

scientific article

All-fiber DFB laser operating at 2.8 μm

scientific article published on January 2015

Aperiodic nature of nanograting inscribed by femtosecond pulses

scientific article published in October 2017

Coherent anti-Stokes Raman scattering hyperspectral tissue imaging with a wavelength-swept system

scientific article

Compact 3-8 μm supercontinuum generation in a low-loss As<sub>2</sub>Se<sub>3</sub> step-index fiber

scientific article published on 01 October 2016

Comparative study of quantitative phase imaging techniques for refractometry of optical waveguides

scientific article published on 01 June 2018

Direct Inscription of on-surface waveguides in polymers using a mid-ir fiber laser

scientific article published on 01 October 2019

Direct femtosecond laser writing of waveguides in As2S3 thin films

scientific article published in April 2004

Direct laser writing of a new type of waveguides in silver containing glasses

scientific article published on 11 September 2017

Endcapping of high-power 3 µm fiber lasers

scientific article published on 01 July 2019

Enhancement of nanograting formation assisted by silver ions in a sodium gallophosphate glass

scientific article

Erbium-doped all-fiber laser at 2.94 microm

scientific article

Fabrication of high-quality VO2 thin films by ion-assisted dual ac magnetron sputtering

scientific article

Femtosecond laser direct inscription of surface skimming waveguides in bulk glass

scientific article

Femtosecond laser inscription of depressed cladding single-mode mid-infrared waveguides in sapphire

scientific article published on 01 January 2019

Femtosecond laser writing of near-surface waveguides for refractive-index sensing

scientific article published on 01 October 2019

Femtosecond-written long-period gratings in fluoride fibers

scientific article published on 01 May 2018

Fiber Bragg grating stabilization of a passively mode-locked 2.8 μm Er³⁺: fluoride glass fiber laser

scientific article

Fluoride glass Raman fiber laser at 2185 nm.

scientific article

Fuseless side-pump combiner for efficient fluoride-based double-clad fiber pumping

scientific article published on 01 October 2020

Gain-switched fiber laser at 3.55 μm

scientific article published in April 2018

Glass interposer for short reach optical connectivity

scientific article

High power handling shape memory alloy optical fiber connector

scientific article published in October 2009

High resolution temperature sensor based on frequency beating between twin DFB fiber lasers

scientific article published on 01 August 2020

High-energy picosecond pulses from a 2850 nm fiber amplifier

scientific article published on 01 June 2018

High-power supercontinuum generation in the mid-infrared pumped by a soliton self-frequency shifted source

scientific article published on 01 January 2020

Highly stable and efficient erbium-doped 2.8 microm all fiber laser

scientific article

In vivo optical monitoring of tissue pathologies and diseases with vibrational contrast.

scientific article published in November 2009

In vivo simultaneous intra- and extracellular potassium recordings using a micro-optrode

scientific article published on 15 October 2010

In-amplifier mid-infrared supercontinuum generation

scientific article published on 01 November 2015

Infrared supercontinuum generated in concatenated InF3 and As2Se3 fibers

scientific article published on 01 May 2018

Intensity and polarization dependences of the supercontinuum generation in birefringent and highly nonlinear microstructured fibers

scientific article published on 01 December 2003

Live animal myelin histomorphometry of the spinal cord with video-rate multimodal nonlinear microendoscopy

scientific article published in February 2012

Long period fiber gratings for the mitigation of parasitic laser effects in mid-infrared fiber amplifiers

scientific article published on 01 July 2019

Long-term stable device for tuning fiber Bragg gratings

scientific article

Mechanism of nanograting formation on the surface of fused silica

scientific article

Microstructured fiber splicing

scientific article published on 01 December 2003

Mid-IR supercontinuum from 2.4 to 5.4 μm in a low-loss fluoroindate fiber.

scientific article

Mid-infrared nonlinear absorption in As₂S₃ chalcogenide glass

scientific article

Monolithic fluoride-fiber laser at 1480 nm using fiber Bragg gratings

scientific article published on 01 May 2007

Multioctave infrared supercontinuum generation in large-core As₂S₃ fibers

scientific article published on November 2014

Nanograting formation on the surface of silica glass by scanning focused femtosecond laser pulses

scientific article

Nonlinear increase, invisibility, and sign inversion of a localized fs-laser-induced refractive index change in crystals and glasses

scientific article published on 20 April 2020

Observation of ~20 ns group delay in a low-loss apodized fiber Bragg grating

scientific article published on 01 July 2014

Optical characterization of Pseudomonas fluorescens on meat surfaces using time-resolved fluorescence

scientific article published in January 2006

Photosensitivity of As2S3 chalcogenide thin films at 1.5 microm

scientific article

Polarization-switchable Q-switched DFB fiber laser

scientific article

Refractive index and dispersion control of ultrafast laser inscribed waveguides in gallium lanthanum sulphide for near and mid-infrared applications.

scientific article

Refractive index-modified structures in glass written by 266nm fs laser pulses

scientific article

Reinforced direct bonding of optical materials by femtosecond laser welding

scientific article

Self and forced periodic arrangement of multiple filaments in glass

scientific article

Self-organized periodic structures on Ge-S based chalcogenide glass induced by femtosecond laser irradiation ⬇️

scientific article published on December 31, 2012

Study of the photosensitivity of GeS binary glasses to 800nm femtosecond pulses ⬇️

scientific article published on January 30, 2012

Towards power scaling of 2.8 μm fiber lasers

scientific article published on 01 September 2018

Ultrabroadband fiber Bragg gratings written with a highly chirped phase mask and infrared femtosecond pulses

scientific article

Ultrafast Dy3+:fluoride fiber laser beyond 3 μm

scientific article published on 01 January 2019

Ultrashort pulses from an all-fiber ring laser incorporating a pair of chirped fiber Bragg gratings

scientific article

Understanding the fiber tip thermal runaway present in 3 µm fluoride glass fiber lasers

scientific article

Watt-level erbium-doped all-fiber laser at 3.44 μm.

scientific article

Watt-level fiber-based femtosecond laser source tunable from 2.8 to 3.6 μm

scientific article

List of works by Réal Vallée

1.4 W in-band pumped Dy3+-doped gain-switched fiber laser at 3.24 µm

10-W-level monolithic dysprosium-doped fiber laser at 3.24 μm

10 W-level gain-switched all-fiber laser at 2.8 μm

20 W passively cooled single-mode all-fiber laser at 28 μm ⬇️

3.42 µm lasing in heavily-erbium-doped fluoride fibers

3.7 W fluoride glass Raman fiber laser operating at 2231 nm.

3.77 μm fiber laser based on cascaded Raman gain in a chalcogenide glass fiber

30 W fluoride glass all-fiber laser at 2.94 μm

5.6 W monolithic fiber laser at 3.55 μm

A microprobe for parallel optical and electrical recordings from single neurons in vivo

A multimodal micro-optrode combining field and single unit recording, multispectral detection and photolabeling capabilities ⬇️

All-fiber DFB laser operating at 2.8 μm

Aperiodic nature of nanograting inscribed by femtosecond pulses

Coherent anti-Stokes Raman scattering hyperspectral tissue imaging with a wavelength-swept system

Compact 3-8 μm supercontinuum generation in a low-loss As<sub>2</sub>Se<sub>3</sub> step-index fiber

Comparative study of quantitative phase imaging techniques for refractometry of optical waveguides

Direct Inscription of on-surface waveguides in polymers using a mid-ir fiber laser

Direct femtosecond laser writing of waveguides in As2S3 thin films

Direct laser writing of a new type of waveguides in silver containing glasses

Endcapping of high-power 3 µm fiber lasers

Enhancement of nanograting formation assisted by silver ions in a sodium gallophosphate glass

Erbium-doped all-fiber laser at 2.94 microm

Fabrication of high-quality VO2 thin films by ion-assisted dual ac magnetron sputtering

Femtosecond laser direct inscription of surface skimming waveguides in bulk glass

Femtosecond laser inscription of depressed cladding single-mode mid-infrared waveguides in sapphire

Femtosecond laser writing of near-surface waveguides for refractive-index sensing

Femtosecond-written long-period gratings in fluoride fibers

Fiber Bragg grating stabilization of a passively mode-locked 2.8 μm Er³⁺: fluoride glass fiber laser

Fluoride glass Raman fiber laser at 2185 nm.

Fuseless side-pump combiner for efficient fluoride-based double-clad fiber pumping

Gain-switched fiber laser at 3.55 μm

Glass interposer for short reach optical connectivity

High power handling shape memory alloy optical fiber connector

High resolution temperature sensor based on frequency beating between twin DFB fiber lasers

High-energy picosecond pulses from a 2850 nm fiber amplifier

High-power supercontinuum generation in the mid-infrared pumped by a soliton self-frequency shifted source

Highly stable and efficient erbium-doped 2.8 microm all fiber laser

In vivo optical monitoring of tissue pathologies and diseases with vibrational contrast.

In vivo simultaneous intra- and extracellular potassium recordings using a micro-optrode

In-amplifier mid-infrared supercontinuum generation

Infrared supercontinuum generated in concatenated InF3 and As2Se3 fibers

Intensity and polarization dependences of the supercontinuum generation in birefringent and highly nonlinear microstructured fibers

Live animal myelin histomorphometry of the spinal cord with video-rate multimodal nonlinear microendoscopy

Long period fiber gratings for the mitigation of parasitic laser effects in mid-infrared fiber amplifiers

Long-term stable device for tuning fiber Bragg gratings

Mechanism of nanograting formation on the surface of fused silica

Microstructured fiber splicing

Mid-IR supercontinuum from 2.4 to 5.4 μm in a low-loss fluoroindate fiber.

Mid-infrared nonlinear absorption in As₂S₃ chalcogenide glass

Monolithic fluoride-fiber laser at 1480 nm using fiber Bragg gratings

Multioctave infrared supercontinuum generation in large-core As₂S₃ fibers

Nanograting formation on the surface of silica glass by scanning focused femtosecond laser pulses

Nonlinear increase, invisibility, and sign inversion of a localized fs-laser-induced refractive index change in crystals and glasses

Observation of ~20 ns group delay in a low-loss apodized fiber Bragg grating

Optical characterization of Pseudomonas fluorescens on meat surfaces using time-resolved fluorescence

Photosensitivity of As2S3 chalcogenide thin films at 1.5 microm

Polarization-switchable Q-switched DFB fiber laser

Refractive index and dispersion control of ultrafast laser inscribed waveguides in gallium lanthanum sulphide for near and mid-infrared applications.

Refractive index-modified structures in glass written by 266nm fs laser pulses

Reinforced direct bonding of optical materials by femtosecond laser welding

Self and forced periodic arrangement of multiple filaments in glass

Self-organized periodic structures on Ge-S based chalcogenide glass induced by femtosecond laser irradiation ⬇️

Study of the photosensitivity of GeS binary glasses to 800nm femtosecond pulses ⬇️

Towards power scaling of 2.8 μm fiber lasers

Ultrabroadband fiber Bragg gratings written with a highly chirped phase mask and infrared femtosecond pulses

Ultrafast Dy3+:fluoride fiber laser beyond 3 μm

Ultrashort pulses from an all-fiber ring laser incorporating a pair of chirped fiber Bragg gratings

Understanding the fiber tip thermal runaway present in 3 µm fluoride glass fiber lasers

Watt-level erbium-doped all-fiber laser at 3.44 μm.

Watt-level fiber-based femtosecond laser source tunable from 2.8 to 3.6 μm