Brillouin-assisted generation and demultiplexing of widely tunable high-repetition rate 1064 nm optical frequency combs with applications in spectral beam combining

Soubhik Pal, Shilpi Arora, Sarthak Dash, C. G. Lakshmi, and V. R. Supradeepa, Opt. Express 33, 21105-21115 (2025)

“Contactless temperature measurement of an in-process silicon wafer using a spectrally shaped supercontinuum source,”
Abhigyan Goswami, Sarthak Dash, Sushobhan Avasthi, and V. R. Supradeepa, Opt. Express 33, 19677-19688 (2025)

“Frequency Comb-Based Seed Laser Architecture with Improved Brillouin Performance for Spectral Beam Combining of Narrow-Linewidth Lasers,”
S. Arora, S. Pal, C. G. Lakshmi, S. Dash and V. R. Supradeepa, IEEE Photonics Journal. 17, no. 3, pp. 1-6, June (2025)

“Pulsed cascaded Raman fiber laser widely tunable in the second near-infrared and visible window for hyperspectral photoacoustic imaging,”
Abhigyan Goswami, Swathi Padmanabhan, Sarthak Dash, Jaya Prakash, and V. R. Supradeepa Opt. Lett. 50, 2223-2226 (2025)

“Remote characterization of nonlinear distortions in ultrashort pulses transmitted through dynamic fiber optic links”
C. G. Lakshmi and V. R. Supradeepa Opt. Express 33, 2158-2168 (2025)