Efficient mode-locking of sub-70-fs Ti: sapphire laser by graphene saturable absorber IH Baek, HW Lee, S Bae, BH Hong, YH Ahn, DI Yeom, F Rotermund
Applied Physics Express 5 (3), 032701, 2012
187 2012 High-quality, large-area monolayer graphene for efficient bulk laser mode-locking near WB Cho, JW Kim, HW Lee, S Bae, BH Hong, SY Choi, IH Baek, K Kim, ...
Optics letters 36 (20), 4089-4091, 2011
168 2011 High-power broadband organic THz generator JH Jeong, BJ Kang, JS Kim, M Jazbinsek, SH Lee, SC Lee, IH Baek, ...
Scientific reports 3 (1), 3200, 2013
151 2013 Highly Efficient Organic THz Generator Pumped at Near‐Infrared: Quinolinium Single Crystals PJ Kim, JH Jeong, M Jazbinsek, SB Choi, IH Baek, JT Kim, F Rotermund, ...
Advanced Functional Materials 22 (1), 200-209, 2012
117 2012 Towards jitter-free ultrafast electron diffraction technology HW Kim, NA Vinokurov, IH Baek, KY Oang, MH Kim, YC Kim, KH Jang, ...
Nature photonics 14 (4), 245-249, 2020
97 2020 Acentric nonlinear optical N-benzyl stilbazolium crystals with high environmental stability and enhanced molecular nonlinearity in solid state PJ Kim, JH Jeong, M Jazbinsek, SJ Kwon, H Yun, JT Kim, YS Lee, ...
CrystEngComm 13 (2), 444-451, 2011
84 2011 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
76 2011 Terahertz transmission and sheet conductivity of randomly stacked multi-layer graphene IH Baek, KJ Ahn, BJ Kang, S Bae, BH Hong, DI Yeom, K Lee, YU Jeong, ...
Applied Physics Letters 102 (19), 2013
55 2013 Improved efficiency in GaAs solar cells by 1D and 2D nanopatterns fabricated by laser interference lithography KS Cho, P Mandal, K Kim, IH Baek, S Lee, H Lim, DJ Cho, S Kim, J Lee, ...
Optics Communications 284 (10-11), 2608-2612, 2011
45 2011 10-fs-level synchronization of photocathode laser with RF-oscillator for ultrafast electron and X-ray sources H Yang, B Han, J Shin, D Hou, H Chung, IH Baek, YU Jeong, J Kim
Scientific Reports 7 (1), 39966, 2017
37 2017 Highly nonlinear organic crystal OHQ-T for efficient ultra-broadband terahertz wave generation beyond 10 THz BJ Kang, IH Baek, SH Lee, WT Kim, SJ Lee, YU Jeong, OP Kwon, ...
Optics Express 24 (10), 11054-11061, 2016
30 2016 Monolayer graphene coated Yb:YAG channel waveguides for Q -switched laser operation MH Kim, T Calmano, SY Choi, BJ Lee, IH Baek, KJ Ahn, DI Yeom, ...
Optical Materials Express 6 (8), 2468-2474, 2016
26 2016 Mode-locking of solid-state lasers by single-walled carbon-nanotube based saturable absorbers F Rotermund, WB Cho, SY Choi, IH Baek, JH Yim, S Lee, A Schmidt, ...
Quantum Electronics 42 (8), 663, 2012
24 2012 Diffraction-Limited High-Power Single-Cycle Terahertz Pulse Generation in Prism-Cut LiNbO_3 for Precise Terahertz Applications IH Baek, BJ Kang, YU Jeong, F Rotermund
Journal of the Optical Society of Korea 18 (1), 60-64, 2014
18 2014 Control of terahertz nonlinear transmission with electrically gated graphene metadevices HJ Choi, IH Baek, BJ Kang, HD Kim, SS Oh, JM Hamm, A Pusch, J Park, ...
Scientific reports 7 (1), 42833, 2017
16 2017 Boosting the terahertz nonlinearity of graphene by orientation disorder IH Baek, JM Hamm, KJ Ahn, BJ Kang, SS Oh, S Bae, SY Choi, BH Hong, ...
2D Materials 4 (2), 025035, 2017
16 2017 Polarization-independent all-dielectric guided-mode resonance filter according to binary grating and slab waveguide dimensions HS Bark, IH Baek, GR Kim, YU Jeong, KH Jang, K Lee, TI Jeon
Optics Express 29 (23), 37917-37926, 2021
14 2021 Characteristics of efficient few-cycle terahertz radiation generated in as-grown nonlinear organic single crystals BJ Kang, IH Baek, JH Jeong, JS Kim, SH Lee, OP Kwon, F Rotermund
Current Applied Physics 14 (3), 403-406, 2014
14 2014 New thiolated nitrophenylhydrazone crystals for nonlinear optics JY Seo, SH Lee, M Jazbinsek, H Yun, JT Kim, YS Lee, IH Baek, ...
Crystal growth & design 12 (1), 313-319, 2012
14 2012 Beam characterization at the KAERI UED beamline S Setiniyaz, HW Kim, IH Baek, J Nam, MS Chae, BH Han, B Gudkov, ...
Journal of the Korean Physical Society 69, 1019-1024, 2016
13 2016