Investigation into interferometric sub-wavelength periodic feature fabrication and their applications

by Sidharthan Raghuraman
Published 2012

Periodic feature patterning by lens based solid immersion multiple beam laser interference lithography

by Murukeshan, V. M., Sidharthan Raghuraman.
Published 2013

Sub-60 nm periodic grating feature patterning by immersion based 364 nm laser interference

by Murukeshan, V. M., Sathiyamoorthy, K., Sidharthan Raghuraman.
Published 2013

High power, ultra-broadband supercontinuum source based on highly GeO2 doped silica fiber

by Jain, Deepak, Sidharthan, Raghuraman, Moselund, Peter M., Yoo, Seongwoo, Ho, Daryl, Bang, Ole
Published 2019

Short-wave IR ultrafast fiber laser systems : current challenges and prospective applications

by Kirsch, D. C., Chen, Shaohe, Sidharthan, Raghuraman, Chen, Yongfu, Yoo, Seongwoo, Chernysheva, M.
Published 2021

Bendable large-mode-area fiber with a non-circular core

by Ji, Junhua, Lin, Huaiqin, Sidharthan, Raghuraman, Ho, Daryl, Zhou, Yanyan, Nilsson, Johan, Yoo, Seongwoo
Published 2020

Scaling power, bandwidth, and efficiency of mid-infrared supercontinuum source based on a GeO2-doped silica fiber

by Jain, Deepak, Sidharthan, Raghuraman, Woyessa, Getinet Taffesse, Moselund, Peter Morten, Bowen, Patrick G., Yoo, Seongwoo, Bang, Ole
Published 2021

Investigation of core compositions for efficient 976 nm lasing from step index large-mode-area fiber

by Li, Huizi, Chen, Shaoxiang, Sidharthan, Raghuraman, Ma, Jie, Xia, Nan, Chang, Chen Jian, Kim, Jaesun, Yoo, Seongwoo
Published 2022

Multimode-pumped Raman amplification of a higher order mode in a large mode area fiber

by Zhu, Sheng, Pidishety, Shankar, Feng, Yutong, Hong, Soonki, Demas, Jeff, Sidharthan, Raghuraman, Yoo, Seongwoo, Ramachandran, Siddharth, Srinivasan, Balaji, Nilsson, Johan
Published 2019

All-fiber short-wavelength tunable mode-locked fiber laser using normal dispersion thulium-doped fiber

by Chen, Shaoxiang, Chen, Yuhao, Liu, Kun, Sidharthan, Raghuraman, Li, Huizi, Chang, Chen Jian, Wang, Qi Jie, Tang, Dingyuan, Yoo, Seongwoo
Published 2020

W-type normal dispersion thulium-doped fiber-based high-energy all-fiber femtosecond laser at 1.7  µm

by Chen, Shaoxiang, Chen, Yuhao, Liu, Kun, Sidharthan, Raghuraman, Li, Huizi, Chang, Chen Jian, Wang, Qi Jie, Tang, Dingyuan, Yoo, Seongwoo
Published 2022

High energy ultrafast laser at 2 μm using dispersion engineered Thulium-doped fiber

by Chen, Yuhao, Chen, Shaoxiang, Sidharthan, Raghuraman, Cheng, Chen Jian, Liu, Kun, Rao, Shreesha D. S., Bang, Ole, Wang, Qijie, Tang, Dingyuan, Yoo, Seongwoo
Published 2021

Step-index high-absorption Yb-doped large-mode-area fiber with Ge-doped raised cladding

by Sidharthan, Raghuraman, Ji, Junhua, Lim, Kang Jie, Lim, Serene Huiting, Li, Huizi, Lua, Jian Wei, Zhou, Yanyan, Tse, Chun Ho, Ho, Daryl, Seng, Yue Men, Chua, Song Liang, Yoo, Seongwoo
Published 2020