Browse "Dept. of Physics(물리학과)" by Author Choi, Sun Young

Showing results 1 to 60 of 69

1
1.2-GHz repetition rate, diode-pumped femtosecond Yb:KYW laser mode-locked by a carbon nanotube saturable absorber mirror

Yang, Hee-Won; Kim, Chur; Choi, Sun Young; Kim, Guang-Hoon; Kobayashi, Yohei; Rotermund, Fabian Marcel; Kim, Jungwon, OPTICS EXPRESS, v.20, no.28, pp.29518 - 29523, 2012-12

2
175 fs Tm:Lu2O3 laser at 2.07 mu m mode-locked using single-walled carbon nanotubes

Schmidt, Andreas; Koopmann, Philipp; Huber, Guenter; Fuhrberg, Peter; Choi, Sun Young; Yeom, Dong-Il; Rotermund, Fabian Marcel; et al, OPTICS EXPRESS, v.20, no.5, pp.5313 - 5318, 2012-02

3
2-GHz carbon nanotube mode-locked Yb:YAG channel waveguide laser

Choi, Sun Young; Calmano, Thomas; Rotermund, Fabian; Kraenkel, Christian, OPTICS EXPRESS, v.26, no.5, pp.5140 - 5145, 2018-03

4
300-MHz-repetition-rate, all-fiber, femtosecond laser mode-locked by planar lightwave circuit-based saturable absorber

Kim, Chur; Kim, Dohyun; Cheong, YeonJoon; Kwon, Dohyeon; Choi, Sun Young; Jeong, Hwanseong; Cha, Sang Jun; et al, OPTICS EXPRESS, v.23, no.20, pp.26234 - 26242, 2015-10

5
550 MHz carbon nanotube mode-locked femtosecond Cr:YAG laser

Kim, Jun Wan; Choi, Sun Young; Kim, Wontae; Kang, Bong Joo; Cho, Won Bae; Kim, Guang-Hoon; Rotermund, Fabian, CHINESE OPTICS LETTERS, v.16, no.6, pp.061404, 2018-06

6
67-fs pulse generation from a mode-locked Tm,Ho:CLNGG laser at 2083 nm

Zhao, Yongguang; Wang, Yicheng; Chen, Weidong; Pan, Zhongben; Wang, Li; Dai, Xiaojun; Yuan, Hualei; et al, OPTICS EXPRESS, v.27, no.3, pp.1922 - 1928, 2019-02

7
76 fs SWCNT-SA mode-locked Tm:MgWO4 laser at 2 μm

Wang, Li; Zhao, Yongguang; Wang, Yicheng; Zhang, Lizhen; Lin, Haifeng; Bae, Ji Eun; Choi, Sun Young; et al, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference (CLEO/Europe-EQEC), Institute of Electrical and Electronics Engineers Inc., 2019-06-23

8
78 fs SWCNT-SA mode-locked Tm:CLNGG disordered garnet crystal laser at 2017 nm

Wang, Yicheng; Zhao, Yongguang; Pan, Zhongben; Bae, Jieun; Choi, Sun Young; Rotermund, Fabian; Loiko, Pavel; et al, OPTICS LETTERS, v.43, no.17, pp.4268 - 4271, 2018-09

9
90-fs diode-pumped Yb:CLNGG laser mode-locked using single-walled carbon nanotube saturable absorber

Zhang, Yuangeng; Petrov, Valentin; Griebner, Uwe; Zhang, Xingyu; Choi, Sun Young; Gwak, Ji Yoon; Rotermund, Fabian Marcel; et al, OPTICS EXPRESS, v.22, no.5, pp.5635 - 5640, 2014-03

10
99 fs Nd:Glass Laser Mode-Locked with Carbon Nanotube Saturable Absorber Mirror

Agnesi, Antonio; Greborio, Alessandro; Pirzio, Federico; Reali, Giancarlo; Choi, Sun Young; Rotermund, Fabian Marcel; Griebner, Uwe; et al, APPLIED PHYSICS EXPRESS, v.3, no.11, 2010

11
Active control of all-fibre graphene devices with electrical gating

Lee, Eun Jung; Choi, Sun Young; Jeong, Hwanseong; Park, Nam Hun; Yim, Woongbin; Kim, Mi Hye; Park, Jae-Ku; et al, NATURE COMMUNICATIONS, v.6, pp.6851, 2015-04

12
All-fiber dissipative soliton laser with 10.2 nJ pulse energy using an evanescent field interaction with graphene saturable absorber

Choi, Sun Young; Jeong, Hwanseong; Hong, Byung Hee; Rotermund, Fabian Marcel; Yeom, Dong-Il, LASER PHYSICS LETTERS, v.11, no.1, 2014-01

13
All-fiber Er-doped dissipative soliton laser based on evanescent field interaction with carbon nanotube saturable absorber

Im, Ju Hee; Choi, Sun Young; Rotermund, Fabian Marcel; Yeom, Dong-Il, OPTICS EXPRESS, v.18, no.21, pp.22141 - 22146, 2010-10

14
All-fiber mode-locked laser oscillator with pulse energy of 34 nJ using a single-walled carbon nanotube saturable absorber

Jeong, Hwanseong; Choi, Sun Young; Rotermund, Fabian Marcel; Cha, Yong-Ho; Jeong, Do-Young; Yeom, Dong-Il, OPTICS EXPRESS, v.22, no.19, pp.22667 - 22672, 2014-09

15
All-fiber Tm-doped soliton laser oscillator with 6 nJ pulse energy based on evanescent field interaction with monoloayer graphene saturable absorber

Jeong, Hwanseong; Choi, Sun Young; Kim, Mi Hye; Rotermund, Fabian; Cha, Yong-Ho; Jeong, Do-Young; Lee, Sang Bae; et al, OPTICS EXPRESS, v.24, no.13, pp.14152 - 14158, 2016-06

16
All-Polarization Maintaining Passively Mode-Locked Fiber Laser Using Evanescent Field Interaction With Single-Walled Carbon Nanotube Saturable Absorber

Jeong, Hwanseong; Choi, Sun Young; Rotermund, Fabian; Lee, Kwanil; Yeom, Dong-Il, JOURNAL OF LIGHTWAVE TECHNOLOGY, v.34, no.15, pp.3510 - 3514, 2016-08

17
Applicability of Graphene Flakes as Saturable Absorber for Bulk Laser Mode-Locking

Kim, Jun Wan; Choi, Sun Young; Jung, Bo Hee; Yeom, Dong-Il; Rotermund, Fabian Marcel, APPLIED PHYSICS EXPRESS, v.6, no.3, 2013-03

18
Carbon nanostructure-based saturable absorber mirror for a diode-pumped 500-MHz femtosecond Yb:KLu(WO4)(2) laser

Choi, Sun Young; Kim, Jun Wan; Kim, Mi Hye; Yeom, Dong-Il; Hong, Byung Hee; Mateos, Xavier; Aguilo, Magdalena; et al, OPTICS EXPRESS, v.22, no.13, pp.15626 - 15631, 2014-06

19
Compact Q-switched Yb:YAG Waveguide Lasers in Monolithic Configurations

Bae, Ji Eun; Choi, Sun Young; Calmano, Thomas; Kränkel, Christian; Rotermund, Fabian, The 11th Asia-Pacific Laser Symposium, Institute of Physics, Chinese Academy of Science (CAS), 2018-05-29

20
Comparative study of Yb:KYW planar waveguide lasers Q-switched by direct- and evanescent-field interaction with carbon nanotubes

Kim, Jun Wan; Choi, Sun Young; Bae, Ji Eun; Kim, Mi Hye; Jeong, Young Uk; Kifle, Esrom; Mateos, Xavier; et al, OPTICS EXPRESS, v.27, no.2, pp.1488 - 1496, 2019-01

21
Crystal growth, spectroscopy and femtosecond laser performance of Tm, Na:CNGG disordered garnet crystal

Pan, Zhongben; Wang, Yicheng; Zhao, Yongguang; Yuan, Hualei; Dai, Xiaojun; Cai, Huaqiang; Bae, Ji Eun; et al, 2018 Conference on Lasers and Electro-Optics (CLEO), Institute of Electrical and Electronics Engineers Inc., 2018-05-18

22
Diode-pumped Nd:BaY2F8 picosecond laser mode-locked with carbon nanotube saturable absorbers

Agnesi, Antonio; Carra, Luca; Pirzio, Federico; Reali, Giancarlo; Toncelli, Alessandra; Tonelli, Mauro; Choi, Sun Young; et al, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, v.27, no.12, pp.2739 - 2742, 2010-12

23
Efficient second-harmonic generation of ultrashort pulses with simultaneous quasi-phase matching and group velocity matching in periodic 90 degrees domain structures of potassium niobate

Bae, Sung Hak; Baek, In Hyeong; Choi, Sun Young; Cho, Won Bae; Rotermund, Fabian Marcel; Yoon, Choon Sup, OPTICS COMMUNICATIONS, v.283, no.9, pp.1894 - 1898, 2010-05

24
Evanescent-field Q-switched Yb:YAG Channel Waveguide Lasers with Single- and Double-pass Pumping

Bae, Ji Eun; Choi, Sun Young; Krankel, Christian; Hasse, Kore; Rotermund, Fabian, CURRENT OPTICS AND PHOTONICS, v.5, no.2, pp.180 - 185, 2021-04

25
Femtosecond Laser-written Tm: KLu(WO4)2 waveguide lasers

Kifle, Esrom; Mateos, Xavier; Vázquez de Aldana, Javier R; Ródenas, Airán; Loiko, Pavel; Choi, Sun Young; Rotermund, Fabian; et al, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Optica Publishing Group (formerly OSA), 2017-06

26
Femtosecond mode-locked fiber laser employing a hollow optical fiber filled with carbon nanotube dispersion as saturable absorber

Choi, Sun Young; Rotermund, Fabian; Jung, Hojoong; Oh, Kyunghwan; Yeom, Dong-Il, OPTICS EXPRESS, v.17, no.24, pp.21788 - 21793, 2009-11

27
Femtosecond Nd:Glass Lasers Pumped by Single-Mode Laser Diodes and Mode Locked With Carbon Nanotube or Semiconductor Saturable Absorber Mirrors

Agnesi, Antonio; Greborio, Alessandro; Pirzio, Federico; Ugolotti, Elena; Reali, Giancarlo; Choi, Sun Young; Rotermund, Fabian Marcel; et al, IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, v.18, no.1, pp.74 - 80, 2012-01

28
Femtosecond Pulses near 2 mu m from a Tm:KLuW Laser Mode-Locked by a Single-Walled Carbon Nanotube Saturable Absorber

Schmidt, Andreas; Choi, Sun Young; Yeom, Dong-Il; Rotermund, Fabian Marcel; Mateos, Xavier; Segura, Martha; Diaz, Francesc; et al, APPLIED PHYSICS EXPRESS, v.5, no.9, 2012-09

29
Femtosecond single-mode diode-pumped Cr:LiSAF laser mode-locked with single-walled carbon nanotubes

Agnesi, Antonio; Pirzio, Federico; Ugolotti, Elena; Choi, Sun Young; Yeom, Dong-Il; Rotermund, Fabian Marcel, OPTICS COMMUNICATIONS, v.285, no.5, pp.742 - 745, 2012-03

30
Generation of 84-fs pulses from a mode-locked Tm:CNNGG disordered garnet crystal laser

Pan, Zhongben; Wang, Yicheng; Zhao, Yongguang; Yuan, Hualei; Dai, Xiaojun; Cai, Huaqiang; Bae, Jieun; et al, PHOTONICS RESEARCH, v.6, no.8, pp.800 - 804, 2018-08

31
GHz Mode-Locked Yb:YAG Channel Waveguide Lasers

Choi, Sun Young; Rotermund, Fabian; Calmano, Thomas; Saraceno, Clara; Kraenkel, Christian, OSA Laser Congress (ASSL 2017), OSA, 2017-10-05

32
Gigahertz repetition rate, sub-femtosecond timing jitter optical pulse train directly generated from a mode-locked Yb:KYW laser

Yang, Heewon; Kim, Hyoji; Shin, Junho; Kim, Chur; Choi, Sun Young; Kim, Guang-Hoon; Rotermund, Fabian Marcel; et al, OPTICS LETTERS, v.39, no.1, pp.56 - 59, 2014-01

33
Graphene mode-locked femtosecond Cr2+:ZnS laser with ~300 nm tuning range

Cho, Won Bae; Choi, Sun Young; Zhu, Chunhui; Kim, Mi Hye; Kim, Jun Wan; Kim, Jin Sun; Park, Hyung Ju; et al, OPTICS EXPRESS, v.24, no.18, pp.20774 - 20780, 2016-09

34
Graphene mode-locked Tm,Ho:CLNGG laser with 70-fs pulse duration

Zhao, Yongguang; Wang, Vicheng; Chen, Weidong; Pan, Zhongben; Wang, Li; Dai, Xiaojun; Yuan, Hualei; et al, 2019 Conference on Lasers and Electro-Optics (CLEO), IEEE, 2019-05-10

35
Graphene Q-switched Yb:KYW planar waveguide laser

Kim, Jun Wan; Choi, Sun Young; Aravazhi, Shanmugam; Pollnau, Markus; Griebner, Uwe; Petrov, Valentin; Bae, Sukang; et al, AIP ADVANCES, v.5, no.1, pp.017110, 2015-01

36
Graphene-filled hollow optical fiber saturable absorber for efficient soliton fiber laser mode-locking

Choi, Sun Young; Cho, Dae Kun; Song, Yong-Won; Oh, Kyunghwan; Kim, Kihong; Rotermund, Fabian Marcel; Yeom, Dong-Il, OPTICS EXPRESS, v.20, no.5, pp.5652 - 5657, 2012-02

37
High-quality, large-area monolayer graphene for efficient bulk laser mode-locking near 1.25 mu m

Cho, Won Bae; Kim, Jun Wan; Lee, Hwang Woon; Bae, Sukang; Hong, Byung Hee; Choi, Sun Young; Baek, In Hyung; et al, OPTICS LETTERS, v.36, no.20, pp.4089 - 4091, 2011-10

38
Low noise GHz passive harmonic mode-locking of soliton fiber laser using evanescent wave interaction with carbon nanotubes

Jun, Chang Su; Im, Ju Hee; Yoo, Sang Hwa; Choi, Sun Young; Rotermund, Fabian Marcel; Yeom, Dong-Il; Kim, Byoung Yoon, OPTICS EXPRESS, v.19, no.20, pp.19775 - 19780, 2011-09

39
Mode locking of a Cr:YAG laser with carbon nanotubes

Cho, Won Bae; Schmidt, Andreas; Choi, Sun Young; Petrov, Valentin; Griebner, Uwe; Steinmeyer, Guenter; Lee, Soonil; et al, OPTICS LETTERS, v.35, no.16, pp.2669 - 2671, 2010-08

40
Mode-locked self-starting Cr:forsterite laser using a single-walled carbon nanotube saturable absorber

Cho, Won Bae; Yim, Jong Hyuk; Choi, Sun Young; Lee, Soonil; Griebner, Uwe; Petrov, Valentin; Rotermund, Fabian, OPTICS LETTERS, v.33, no.21, pp.2449 - 2451, 2008-11

41
Mode-locking of a femtosecond-laser-inscribed Yb: YAG channel waveguide laser using a carbon nanotube saturable absorber

Choi, Sun Young; Rotermund, Fabian; Kränkel, Christian; Calmano, Thomas, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Optica Publishing Group (formerly OSA), 2017-06

42
Monoclinic Tm3+: MgWO4 - A novel efficient laser emitting above 2 μm

Loiko, Pavel; Serres, Josep Maria; Zhang, Lizhen; Mateos, Xavier; Aguiló, Magdalena; Díaz, Francesc; Lin, Zhoubin; et al, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Optica Publishing Group (formerly OSA), 2017-06

43
Monolayer graphene coated Yb:YAG channel waveguides for Q-switched laser operation

Kim, Mi Hye; Calmano, Thomas; Choi, Sun Young; Lee, Byung Jic; Baek, In Hyung; Ahn, Kwang Jun; Yeom, Dong-Il; et al, OPTICAL MATERIALS EXPRESS, v.6, no.8, pp.2468 - 2474, 2016-08

44
Monolayer graphene saturable absorbers with strongly enhanced evanescent-field interaction for ultrafast fiber laser mode-locking

Park, Nam Hun; Jeong, Hwanseong; Choi, Sun Young; Kim, Mi Hye; Rotermund, Fabian Marcel; Yeom, Dong-Il, OPTICS EXPRESS, v.23, no.15, pp.19806 - 19812, 2015-07

45
Multi-GHz mode-locked Yb:YAG channel waveguide laser using SESAM and carbon nanotube saturable absorbers

Choi, Sun Young; Calmano, Thomas; Rotermund, Fabian; Saraceno, Clara; Kränkel, Christian, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018, OSA - The Optical Society, 2018-07

46
Nonlinear Optical Characterization of Carbon Nanotue Saturable Absorbers Applicable for Passive Mode-Locking near 1 μm

Park, Tae Gwan; Bae, Ji Eun; Choi, Sun Young; Rotermund, Fabian, The 11th Asia-Pacific Laser Symposium, Institute of Physics, Chinese Academy of Science (CAS), 2018-05-29

47
Optically controlled in-line graphene saturable absorber for the manipulation of pulsed fiber laser operation

Gene, Jin Hwa; Park, Nam Hun; Jeong, Hwanseong; Choi, Sun Young; Rotermund, Fabian Marcel; Yeom, Dong-Il; Kim, Byoung Yoon, OPTICS EXPRESS, v.24, no.19, pp.21301 - 21307, 2016-09

48
Optically tunable monolayer graphene saturable absorber for the control of pulsed fiber laser operation

Gene, Jin Hwa; Jeong, Hwan Seong; Park, Nam Hun; Choi, Sun Young; Rotermund, Fabian; Yeom, Dong-Il; Kim, Byoung Yoon, Workshop on Specialty Optical Fibers and their Applications, WSOF 2015, Optical Society of America (OSA), 2015-11

49
Passive mode-locking of a Tm-doped bulk laser near 2 mu m using a carbon nanotube saturable absorber

Cho, Won Bae; Schmidt, Andreas; Yim, Jong Hyuk; Choi, Sun Young; Lee, Soonil; Rotermund, Fabian Marcel; Griebner, Uwe; et al, OPTICS EXPRESS, v.17, no.13, pp.11007 - 11012, 2009-06

50
Pulse width shaping of passively mode-locked soliton fiber laser via polarization control in carbon nanotube saturable absorber

Jeong, Hwanseong; Choi, Sun Young; Rotermund, Fabian Marcel; Yeom, Dong-Il, OPTICS EXPRESS, v.21, no.22, pp.27011 - 27016, 2013-11

51
Q-switched operation of a femtosecond-laser-inscribed Yb:YAG channel waveguide laser using carbon nanotubes

Choi, Sun Young; Calmano, Thomas; Kim, Mi Hye; Yeom, Dong-Il; Kraenkel, Christian; Huber, Guenter; Rotermund, Fabian Marcel, OPTICS EXPRESS, v.23, no.6, pp.7999 - 8005, 2015-03

52
Q-switched Yb:YAG Surface Channel Waveguide Lasers in Single-and Double-pass Pump Schemes

Bae, Ji Eun; Choi, Sun Young; Calmano, Thomas; Krankel, Christian; Rotermund, Fabian, The 14th Conference on Lasers and Electro-Optics Pacific Rim (CLEO PR 2020), Institute of Electrical and Electronics Engineers Inc., 2020-08-04

53
Robust, low-noise, polarization-maintaining mode-locked Er-fiber laser with a planar lightwave circuit (PLC) device as a multi-functional element

Kim, Chur; Kwon, Dohyeon; Kim, Dohyun; Choi, Sun Young; Cha, Sang Jun; Choi, Ki Sun; Yeom, Dong-Il; et al, OPTICS LETTERS, v.42, no.8, pp.1472 - 1475, 2017-04

54
Single-walled carbon nanotube mode-locked Yb3+-doped CaF2 laser

Yokoshima, Naoyuki; Kitajima, Shotaro; Shirakawa, Akira; Choi, Sun Young; Rotermund, Fabian, Applications and Technology, CLEO_AT 2017, OSA - The Optical Society, 2017-05

55
Single-walled carbon nanotube saturable absorber assisted high-power mode-locking of a Ti:sapphire laser

Baek, In Hyung; Choi, Sun Young; Lee, Hwang Woon; Cho, Won Bae; Petrov, Valentin; Agnesi, Antonio; Pasiskevicius, Valdas; et al, OPTICS EXPRESS, v.19, no.8, pp.7833 - 7838, 2011-04

56
Single-walled carbon nanotubes on side polished fiber as a universal saturable absorber for various laser output states

Ko, Jae Kwon; Jeong, Hwanseong; Choi, Sun Young; Rotermund, Fabian; Yeom, Dong-Il; Kim, Byoung Yoon, CURRENT APPLIED PHYSICS, v.17, no.1, pp.37 - 40, 2017-01

57
Single-walled carbon nanotubes oust graphene and semiconductor saturable absorbers in Q-switched solid-state lasers at 2 mu m

Mateos, Xavier; Loiko, Pavel; Choi, Sun Young; Rotermund, Fabian; Aguilo, Magdalena; Diaz, Francesc; Griebner, Uwe; et al, LASER PHYSICS LETTERS, v.14, no.9, pp.095801, 2017-09

58
Single-walled carbon nanotubes oust graphene and semiconductor saturable absorbers in Q-switched solid-state lasers at 2 μm

Loiko, Pavel; Mateos, Xavier; Serres, Josep Maria; Lan, Ruijun; Choi, Sun Young; Rotermund, Fabian; Wang, Yicheng; et al, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, Optica Publishing Group (formerly OSA), 2017-06

59
Solid-State Laser Mode-Locking Near 1.25 mu m Employing a Carbon Nanotube Saturable Absorber Mirror

Cho, Won Bae; Choi, Sun Young; Kim, Jun Wan; Yeom, Dong-Il; Kim, Kihong; Rotermund, Fabian Marcel; Lim, Hanjo, JOURNAL OF THE OPTICAL SOCIETY OF KOREA, v.15, no.1, pp.56 - 60, 2011-03

60
Sub-100 fs single-walled carbon nanotube saturable absorber mode-locked Yb-laser operation near 1 mu m

Schmidt, Andreas; Rivier, Simon; Cho, Won Bae; Yim, Jong Hyuk; Choi, Sun Young; Lee, Soonil; Rotermund, Fabian; et al, OPTICS EXPRESS, v.17, no.22, pp.20109 - 20116, 2009-10

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