Mr. Sourav Das Chowdhury Profile

Sourav Das Chowdhury

Research Associate at Central Glass and Ceramic Research Institute

SPIE Involvement:

Author

Area of Expertise:

High Power Fiber Lasers , Nonlinear Fiber Optics , Matlab

Publications (4)

Proceedings Article | 1 March 2019 Presentation + Paper

Interaction of thulium fiber laser with urinary stone: effect of laser parameter on fragmented particle size and retropulsion

Atasi Pal, Debasis Pal, Sourav Das Chowdhury, Krishnendu Maiti, Ranjan Sen

Proceedings Volume 10876, 108760X (2019) https://doi.org/10.1117/12.2509481

KEYWORDS: Fiber lasers, Pulsed laser operation, Continuous wave operation, Surgery, Modulation, Absorption, Thulium, Laser lithotripsy

Read Abstract +

Proceedings Article | 15 February 2017 Presentation + Paper

All-fiber laser at 1.94 µm: effect on soft tissue

Atasi Pal, Debasis Pal, Sourav Das Chowdhury, Ranjan Sen

Proceedings Volume 10062, 100620A (2017) https://doi.org/10.1117/12.2251970

KEYWORDS: Fiber lasers, Laser tissue interaction, Tissues, Laser therapeutics, Surgery, Laser ablation, Thermal effects, Absorption, Continuous wave operation, Pulsed laser operation, Modulation

Read Abstract +

Proceedings Article | 4 March 2015 Paper

Experimental study of backscattering pulses and broadband generation in a Q-switched MOPA

Mrinmay Pal, Sourav Daschowdhury, Nishant Shekhar, Ranjan Sen

Proceedings Volume 9344, 93442T (2015) https://doi.org/10.1117/12.2077162

KEYWORDS: Fiber amplifiers, Optical amplifiers, Amplifiers, Q switching, Backscatter, Cladding, Oscilloscopes, Optical isolators, Bragg cells, Semiconductor lasers

Read Abstract +

Proceedings Article | 18 November 2014 Paper

Broadband generation by multiple four-wave mixing process due to ASE Q-switching in high-power double-clad ytterbium-doped fiber amplifier

Sourav Chowdhury, Nishant Shekhar, Maitreyee Saha, Ranjan Sen, Mrinmay Pal

Proceedings Volume 9266, 926610 (2014) https://doi.org/10.1117/12.2071831

KEYWORDS: Fiber amplifiers, Optical amplifiers, Four wave mixing, Amplifiers, Q switches, Fiber lasers, Cladding, Semiconductor lasers, Ytterbium, Saturable absorption

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years