Mode instability in a Yb-doped stretched core fiber

by Xia, Nan, Yoo, Seongwoo
Published 2019

Multimode nested antiresonant hollow core fiber

by Goel, Charu, Yoo, Seongwoo
Published 2022

All-solid antiresonant fiber design for high-efficiency three-level lasing in ytterbium-doped fiber lasers

by Goel, Charu, Yoo, Seongwoo
Published 2022

Investigation of thermal loads for transverse mode instability in ytterbium-doped large mode area fibers

by Xia, Nan, Yoo, Seongwoo
Published 2022

Low-loss multimoded antiresonant hollow core fiber

by Goel, Charu, Yoo, Seongwoo
Published 2022

Multiple hollow-core anti-resonant fiber as a supermodal fiber interferometer

by Huang, Xiaosheng, Zang, Jichao, Yoo, Seongwoo
Published 2020

Designing hybrid-guidance large mode area fiber for high-power lasers

by Goel, Charu, Yoo, Seongwoo, Chang, Wonkeun
Published 2023

Function of second cladding layer in hollow core tube lattice fibers

by Huang, Xiaosheng, Yoo, Seongwoo, Yong, KenTye
Published 2018

Hollow-core air-gap anti-resonant fiber couplers

by Huang, Xiaosheng, Ma, Jie, Tang, Dingyuan, Yoo, Seongwoo
Published 2018

Temperature-insensitive mechanical sensor using multi-modal behavior of antiresonant hollow-core fibers

by Goel, Charu, Zang, Jichao, Parrot, Matyas, Yoo, Seongwoo
Published 2022

Linearly polarized ytterbium laser enabled by an antiresonant hollow-core fiber inline polarizer

by Goel, Charu, Li, Huizi, Zang, Jichao, Yoo, Seongwoo
Published 2022

Antiresonant hollow-core fiber Bragg grating design

by Goel, Charu, Wang, Yuxi, Yoo, Seongwoo, Chang, Wonkeun
Published 2024

Minimize quantum-defect heating in thulium-doped silica fiber amplifiers by tandem-pumping

by Ji, Junhua, Yoo, Seongwoo, Shum, Perry Ping, Nilsson, Johan
Published 2013

Pump power depreciation by photodarkening in ytterbium-doped fibers and amplifiers

by Li, Nanxi, Yoo, Seongwoo, Yu, Xia, Jain, Deepak, Sahu, Jayanta K.
Published 2014

Measuring photodarkening from Ytterbium-doped fiber amplifier at 1064 nm wavelength emission

by Li, Nanxi, Yoo, Seongwoo, Xue, Jin, Yu, Xia, Shum, Perry Ping
Published 2013

Anti-resonant hollow-core fiber fusion spliced to laser gain fiber for high-power beam delivery

by Goel, Charu, Li, Huizi, Muhammad Rosdi Abu Hassan, Chang, Wonkeun, Yoo, Seongwoo
Published 2022

Hollow core anti-resonant fibres with split cladding

by Huang, Xiaosheng, Qi, Wenliang, Ho, Daryl, Luan, Feng, Yong, Ken-Tye, Yoo, Seongwoo
Published 2018

Hollow core anti-resonant fiber with split cladding

by Huang, Xiaosheng, Qi, Wenliang, Ho, Daryl, Yong, Ken-Tye, Luan, Feng, Yoo, Seongwoo
Published 2016

Q-switched neodymium-doped Y3Al5O12-based silica fiber laser

by Standish, R. J., May-Smith, T. C., Webb, A. S., Yoo, Seongwoo, Sahu, Jayanta Kumar
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