Sun Young Choi
Sun Young Choi
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Active control of all-fibre graphene devices with electrical gating
EJ Lee, SY Choi, H Jeong, NH Park, W Yim, MH Kim, JK Park, S Son, ...
Nature communications 6 (1), 6851, 2015
Passive mode-locking of a Tm-doped bulk laser near 2 µm using a carbon nanotube saturable absorber
WB Cho, A Schmidt, JH Yim, SY Choi, S Lee, F Rotermund, U Griebner, ...
Optics express 17 (13), 11007-11012, 2009
Boosting the non linear optical response of carbon nanotube saturable absorbers for broadband mode‐locking of bulk lasers
WB Cho, JH Yim, SY Choi, S Lee, A Schmidt, G Steinmeyer, U Griebner, ...
Advanced Functional Materials 20 (12), 1937-1943, 2010
High-quality, large-area monolayer graphene for efficient bulk laser mode-locking near 1.25 μm
WB Cho, JW Kim, HW Lee, S Bae, BH Hong, SY Choi, IH Baek, K Kim, ...
Optics letters 36 (20), 4089-4091, 2011
All-fiber Er-doped dissipative soliton laser based on evanescent field interaction with carbon nanotube saturable absorber
JH Im, SY Choi, F Rotermund, DI Yeom
Optics express 18 (21), 22141-22146, 2010
Mode-locked self-starting Cr: forsterite laser using a single-walled carbon nanotube saturable absorber
WB Cho, JH Yim, SY Choi, S Lee, U Griebner, V Petrov, F Rotermund
Optics letters 33 (21), 2449-2451, 2008
Monolayer graphene saturable absorbers with strongly enhanced evanescent-field interaction for ultrafast fiber laser mode-locking
NH Park, H Jeong, SY Choi, MH Kim, F Rotermund, DI Yeom
Optics express 23 (15), 19806-19812, 2015
175 fs Tm:Lu2O3 laser at 2.07 µm mode-locked using single-walled carbon nanotubes
A Schmidt, P Koopmann, G Huber, P Fuhrberg, SY Choi, DI Yeom, ...
Optics Express 20 (5), 5313-5318, 2012
Graphene-filled hollow optical fiber saturable absorber for efficient soliton fiber laser mode-locking
SY Choi, DK Cho, YW Song, K Oh, K Kim, F Rotermund, DI Yeom
Optics Express 20 (5), 5652-5657, 2012
Sub-100 fs single-walled carbon nanotube saturable absorber mode-locked Yb-laser operation near 1 µm
A Schmidt, S Rivier, WB Cho, JH Yim, SY Choi, S Lee, F Rotermund, ...
Optics express 17 (22), 20109-20116, 2009
Femtosecond mode-locked fiber laser employing a hollow optical fiber filled with carbon nanotube dispersion as saturable absorber
SY Choi, F Rotermund, H Jung, K Oh, DI Yeom
Optics Express 17 (24), 21788-21793, 2009
Toward higher-order passive harmonic mode-locking of a soliton fiber laser
CS Jun, SY Choi, F Rotermund, BY Kim, DI Yeom
Optics letters 37 (11), 1862-1864, 2012
All-fiber dissipative soliton laser with 10.2 nJ pulse energy using an evanescent field interaction with graphene saturable absorber
SY Choi, H Jeong, BH Hong, F Rotermund, DI Yeom
Laser Physics Letters 11 (1), 015101, 2013
Single-walled carbon nanotube saturable absorber assisted high-power mode-locking of a Ti: sapphire laser
IH Baek, SY Choi, HW Lee, WB Cho, V Petrov, A Agnesi, V Pasiskevicius, ...
Optics Express 19 (8), 7833-7838, 2011
Low noise GHz passive harmonic mode-locking of soliton fiber laser using evanescent wave interaction with carbon nanotubes
CS Jun, JH Im, SH Yoo, SY Choi, F Rotermund, DI Yeom, BY Kim
Optics express 19 (20), 19775-19780, 2011
All-fiber mode-locked laser oscillator with pulse energy of 34 nJ using a single-walled carbon nanotube saturable absorber
H Jeong, SY Choi, F Rotermund, YH Cha, DY Jeong, DI Yeom
Optics Express 22 (19), 22667-22672, 2014
Femtosecond-laser-written Tm:KLu(WO4)2 waveguide lasers
E Kifle, X Mateos, JRV de Aldana, A Ródenas, P Loiko, SY Choi, ...
Optics letters 42 (6), 1169-1172, 2017
78 fs SWCNT-SA mode-locked Tm: CLNGG disordered garnet crystal laser at 2017 nm
Y Wang, Y Zhao, Z Pan, JE Bae, SY Choi, F Rotermund, P Loiko, ...
Optics Letters 43 (17), 4268-4271, 2018
Femtosecond pulses near 2 µm from a Tm: KLuW laser mode-locked by a single-walled carbon nanotube saturable absorber
A Schmidt, SY Choi, DI Yeom, F Rotermund, X Mateos, M Segura, F Diaz, ...
Applied physics express 5 (9), 092704, 2012
2-GHz carbon nanotube mode-locked Yb: YAG channel waveguide laser
SY Choi, T Calmano, F Rotermund, C Kränkel
Optics Express 26 (5), 5140-5145, 2018
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