Dr. Sarthak Dash Sarthak Dash
India
Publications: 22 · Citations: 59 · h-index: 4 · i10-index: 1
Identifiers: orcid.org/0009-0005-6248-7779 · scholar.google.com/citations?user=U-FlM8sAAAAJ
Publications
- Cascaded Raman fiber lasers with ultrahigh spectral purity — Optics Letters, 2022 doi:10.1364/ol.463950
- Linewidth reduced cascaded Raman fiber lasers and their harmonic conversion for visible laser sources — Optics Express, 2024 doi:10.1364/oe.524166
- Pulsed cascaded Raman fiber laser widely tunable in the second near-infrared and visible window for hyperspectral photoacoustic imaging — Optics Letters, 2025 doi:10.1364/ol.553618
- Tunable random distributed feedback Raman fiber laser with Fourier spectral shaper for feedback control — Fiber Lasers XVIII: Technology and Systems, 2021 doi:10.1117/12.2583214
- Fourier spectral shaper assisted feedback for wavelength and linewidth control of cascaded Raman fiber lasers — Optics Letters, 2024 doi:10.1364/ol.544060
- Fourier pulse shaper assisted feedback in cascaded Raman lasers for reduced linewidth and wide wavelength tunability — Optical Components and Materials XIX, 2022 doi:10.1117/12.2609623
- Pulsed Cascaded Raman Fiber Laser with Wide Wavelength Tunability — Conference on Lasers and Electro-Optics / Pacific Rim, 2022 doi:10.1109/cleo-pr62338.2022.10431924
- Widely tunable visible pulsed cascaded Raman fiber laser source — Proceedings of SPIE the International Society for Optical Engineering, 2024 doi:10.1117/12.3000916
- Contactless temperature measurement of an in-process silicon wafer using a spectrally shaped supercontinuum source — Optics Express, 2025 doi:10.1364/oe.549560
- Frequency Comb-Based Seed Laser Architecture With Improved Brillouin Performance for Spectral Beam Combining of Narrow-Linewidth Lasers — IEEE photonics journal, 2025 doi:10.1109/jphot.2025.3563430
- Multi-point thermal monitoring of silicon wafer under processing utilizing a spectrally shaped supercontinuum source — Proceedings of SPIE the International Society for Optical Engineering, 2024 doi:10.1117/12.3002717
- Cascaded raman fiber lasers with very high spectral purity and low intensity noise — Fiber Lasers XIX: Technology and Systems, 2022 doi:10.1117/12.2609890
- Brillouin-assisted generation and demultiplexing of widely tunable high-repetition rate 1064 nm optical frequency combs with applications in spectral beam combining — Optics Express, 2025 doi:10.1364/oe.560505
- Linewidth control of cascaded Raman fiber lasers and visible conversion — Proceedings of SPIE the International Society for Optical Engineering, 2024 doi:10.1117/12.3002546
- Photoacoustic Spectroscopy Using a Widely Tunable Pulsed Cascaded Raman Fiber Laser — 2025 doi:10.1109/cleo/europe-eqec65582.2025.11109681
- Continuously tunable green to red visible laser sources through harmonic conversion of cascaded Raman fiber lasers — Proceedings of SPIE the International Society for Optical Engineering, 2025 doi:10.1117/12.3042736
- Widely tunable Raman fiber laser for hyperspectral photoacoustic imaging — Progress in Biomedical Optics and Imaging Proceedings of SPIE, 2025 doi:10.1117/12.3043033
- Experimental Investigation on Linewidth Evolution of Cascaded Raman Fiber Laser Pumped with Low Intensity Noise Fiber Amplifiers — Lecture notes in electrical engineering, 2024 doi:10.1007/978-981-97-6164-7_17
- Widely Tunable Visible Source Using Pulsed Cascaded Raman Fiber Laser — Lecture notes in electrical engineering, 2024 doi:10.1007/978-981-97-6164-7_16
- Spectral Beam Combining of Narrow-Linewidth Lasers from a Phase Modulated Frequency Comb-Based Seed Source — Lecture notes in electrical engineering, 2024 doi:10.1007/978-981-97-6164-7_18