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Roopa Prakash
Roopa Prakash
Post-doc at LP2N, France
Verified email at institutoptique.fr
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Cited by
Cited by
Year
High power, high efficiency, continuous-wave supercontinuum generation using standard telecom fibers
S Arun, V Choudhury, V Balaswamy, R Prakash, VR Supradeepa
Optics Express 26 (7), 7979-7984, 2018
222018
Optical frequency comb based on nonlinear spectral broadening of a phase modulated comb source driven by dual offset locked carriers
KP Nagarjun, BS Vikram, R Prakash, A Singh, SK Selvaraja, ...
Optics Letters 45 (4), 893-896, 2020
122020
Experimental analysis of stimulated Brillouin enhancement in high power, line-broadened, narrow-linewidth fiber amplifiers due to spectral overlap between the Brillouin gain …
V Balaswamy, R Prakash, V Choudhury, S Aparanji, BS Vikram, ...
Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII …, 2019
112019
Enhancing the efficacy of noise modulation for SBS suppression in high power, narrow linewidth fiber lasers by the incorporation of sinusoidal modulation
R Prakash, BS Vikram, VR Supradeepa
IEEE Photonics Journal 13 (5), 1-6, 2021
92021
Enhanced nonlinear spectral broadening and sub-picosecond pulse generation by adaptive spectral phase optimization of electro-optic frequency combs
BS Vikram, R Prakash, SK Selvaraja, VR Supradeepa
Optics Express 28 (8), 11215-11226, 2020
92020
High-power continuous-wave supercontinuum generation in highly nonlinear fibers pumped with high-order cascaded Raman fiber amplifiers
V Choudhury, S Arun, R Prakash, VR Supradeepa
Applied Optics 57 (21), 5978-5982, 2018
92018
Continuously linewidth tunable, polarisation maintaining narrow linewidth fiber laser
BS Vikram, V Choudhury, R Prakash, S Aparanji, VR Supradeepa
Fiber Lasers XVI: Technology and Systems 10897, 291-297, 2019
82019
Generation of a multi-wavelength source spanning the entire C-band by nonlinear spectral broadening of dual-carrier electro-optic frequency combs
BS Vikram, R Prakash, KP Nagarjun, A Singh, SK Selvaraja, ...
OSA Continuum 3 (8), 2185-2194, 2020
62020
High power, tunable, continuous-wave fiber lasers in the L-band using cascaded Raman amplifiers
S Arun, V Choudhury, R Prakash, VR Supradeepa
IEEE Photonics Technology Letters 30 (15), 1412-1415, 2018
62018
High power, equalized, continuous-wave supercontinuum generation using cascaded Raman fiber amplifiers
V Choudhury, S Arun, R Prakash, VR Supradeepa
The European Conference on Lasers and Electro-Optics, CD_1_4, 2017
62017
High power ultralow-intensity noise continuous wave laser tunable from orange to red
D Darwich, R Prakash, C Dixneuf, YV Bardin, M Goeppner, G Guiraud, ...
Optics Express 30 (8), 12867-12877, 2022
52022
Determination and analysis of line-shape induced enhancement of stimulated Brillouin scattering in noise broadened, narrow linewidth, high power fiber lasers
BS Vikram, R Prakash, V Balaswamy, VR Supradeepa
IEEE Photonics Journal 13 (2), 1-12, 2021
52021
High power, continuous wave, supercontinuum generation using erbium-ytterbium co-doped fiber lasers
R Prakash, V Choudhury, VR Supradeepa
International Conference on Fibre Optics and Photonics, W3A. 78, 2016
52016
High power, tunable, L-band (1.6 micron wavelength region) fiber lasers
S Arun, V Choudhury, R Prakash, VR Supradeepa
International Conference on Fibre Optics and Photonics, Tu3E. 5, 2016
42016
Enhancement of stimulated Brillouin scattering thresholds of high power narrow-linewidth fiber lasers through a simple line-broadening scheme using a combination of sinusoidal …
BS Vikram, R Prakash, S Aparanji, VR Supradeepa
Nonlinear Frequency Generation and Conversion: Materials and Devices XIX …, 2020
32020
Adaptive pulse shaping for enhanced spectral broadening of high repetition rate, electro-optic frequency combs
BS Vikram, R Prakash, S Banerjee, SK Selvaraja, VR Supradeepa
Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII …, 2019
32019
Visible light flashes induced by pulsed stimulated Brillouin scattering in narrow-linewidth, high-power, near-IR fiber lasers
V Choudhury, S Aparanji, R Prakash, V Balaswamy, VR Supradeepa
Journal of Optics 23 (7), 075501, 2021
22021
Widely linewidth tunable lasers through cascaded four-wave mixing based phase modulation amplification
BS Vikram, R Prakash, VR Supradeepa
Journal of Optics 23 (2), 025502, 2021
22021
Bandwidth scaling of silicon modulator-based combs using multi-carriers and frequency offset locking
KP Nagarjun, R Prakash, BS Vikram, S Arora, V Jeyaselvan, SK Selvaraja, ...
OSA Continuum 3 (4), 921-928, 2020
22020
Scaling bandwidths of optical frequency combs generated in silicon modulators through heterodyne optical frequency locking
KP Nagarjun, BS Vikram, R Prakash, V Jeyaselvan, SK Selvaraja, ...
Frontiers in Optics, FW5B. 4, 2018
22018
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