- | Experimental Investigation of Gain Transients in Bi-directionally Pumped Raman Amplifiers | C. H. Kim; HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Experimental Performance Comparison for a Variety of Single Pump, Highly Efficient, Dispersion Compensating Raman/EDFA Hybrid Amplifiers | Ju Han Lee; Yoo Min Chang; HAN, YOUNG-GEUN; Haeyang Chung; KIM, SANG HYUCK; Lee, Sang Bae |
- | Fabrication of External Refractive Index Insensitive Long Period Grating Written in Holey Fiber and Optical Properties | Kim Gil Hwan; HAN, YOUNG-GEUN; Song Soo-Ho; Bae Jun Kye; Cho HyungSu; Ju Han Lee; KIM, SANG HYUCK; 이경식; 정창현; 오치환; 강희전; Lee, Sang Bae |
- | Fiber Bragg grating based wavelength-spacing tunable erbium-doped fiber ring laser using degenerate four-wave mixing | HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Flexibly tunable multiwavelength Raman Fiber Laser based on few-mode fiber Bragg gratings | HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Frequency tunable microwave photonic transversal filter based on dispersive fiber and programmable arrayed micro-mirror device | Chang You Min; Ju Han Lee; HAN, YOUNG-GEUN; 정해양; KIM, SANG HYUCK; Lee, Sang Bae |
- | Graphene growth by intense pulsed white light under ambient atmosphere and its confirmation with laser mode-locking | Kim Won-Jun; Junsu Lee; Ju Han Lee; Dae Soon Lim; Song, Yong-Won |
- | Highly Efficient, Dispersion Compensating Raman/EDF Hybrid Amplifier Recycling Residual Raman pump | Chang You Min; Ju Han Lee; HAN, YOUNG-GEUN; Haeyang Chung; Sungkook Oh; KIM, SANG HYUCK; Lee, Sang Bae |
- | Holey fiber manufacturing method with improved bending characteristics | Kim Gil Hwan; Cho HyungSu; HAN, YOUNG-GEUN; Ju Han Lee; KIM, SANG HYUCK; Lee, Sang Bae; 이성원; 최성순; 곽나은; 정창현; 구석수; 이경구; 박호영; 오치환; 유기선; 강희전 |
- | Interface Crystallization of Multilayer Graphene Using a Single-Step Process and Its Application to Nonlinear Optic Devices | Kim Won-Jun; Pulak Chandra Debnath; Junsu Lee; Ju Han Lee; Dae-Soon Lim; Song, Yong-Won |
- | Investigation of a flexibly tunable dispersion compensator based on uniform fiber Bragg grating without central wavelength shift and its application to tunable repetition-rate multiplication | HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Investigation on the reliability of holey fiber in telecommunication field application | Kim Gil Hwan; Cho HyungSu; HAN, YOUNG-GEUN; Ju Han Lee; KIM, SANG HYUCK; Lee, Sang Bae; K. S. Lee; S. W. Lee; CHOI, SANG SAM; C. H. Jung; S. S. Koo |
- | Long distance simultaneous measurement of strain and temperature based on multiwavelength Raman fiber lasers | HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Long-distance remote simultaneous measurement of strain and temperature based on a Raman fiber laser with a single FBG embedded in a quartz plate | HAN, YOUNG-GEUN; T. V. A.Tran; Ju Han Lee; Lee, Sang Bae |
- | Modal cut-off in Honeycomb Photonic Bandgap Fibers | Je-Hyung Bahk; HAN, YOUNG-GEUN; Ju Han Lee; KIM, SANG HYUCK; Lee, Sang Bae; Ingak Hwang; Yonghee Lee |
- | Mode locked fiber laser for photonic ADC system | Tran Thi Van Ahn; Ju Han Lee; HAN, YOUNG-GEUN; KIM, SANG HYUCK; Lee, Sang Bae |
- | Nonlinearly Pulsed Fiber Lasers Incorporating Graphene Efficiently Synthesized by Intensely Pulsed White Light | Kim Won-Jun; Junsu Lee; Ju Han Lee; Jung Ah Lim; Dae-Soon Lim; CHOI, WON-KOOK; Song, Yong-Won |
- | Novel tunable dispersion controller for tunable pulse repetition-rate multiplication | HAN, YOUNG-GEUN; Ju Han Lee; Lee, Sang Bae |
- | Optimization of High Harmonic Generation of Coherent EUV Light for EUV Metrology: Simulations and Experiments | Jung Min Ki; Yong Soo Kim; Kim Younghee; Kim, Yong Tae; Hamin Sung; Jomsool Kim; Ju Han Lee; Jhon, Young Min |
- | Passive mode-locker incorporating physically exfoliated graphene for fiber ring laser | You Min Chang; Hyungseok Kim; Ju Han Lee; Song, Yong-Won |
- | Performance comparison with the dispersion-compensating Raman/EDFA hybrid amplifiers increased single pump efficiency | Yoo Min Chang; Ju Han Lee; HAN, YOUNG-GEUN; Hae Yang Chung; KIM, SANG HYUCK; Lee, Sang Bae |
- | Physically exfoliated graphene thin film for passive pulsation on fiber ring laser | You Min Chang; Kim Hyung Seok; Ju Han Lee; Song, Yong-Won |
- | Raman amplifier-based long-distance remote, strain and temperature sensing system using an erbium-doped fiber and a fiber Bragg grating | Chang You Min; Ju Han Lee; HAN, YOUNG-GEUN; Haeyang Chung; KIM, SANG HYUCK; Lee, Sang Bae |
- | Raman amplifier-based, long-distance temperature/strain sensing system incorporating a combined sensing probe of an FBG and an EDF recycling residual Raman pump | Ju Han Lee; Yoo Min Chang; HAN, YOUNG-GEUN; Hae Yang Chung; KIM, SANG HYUCK; Lee, Sang Bae |
- | Raman Fiber Laser Temperature Probe incorporating Fiber Bragg Gratings for Long-Distance Remote Sensing Applications | Junhee Kim; Ju Han Lee; HAN, YOUNG-GEUN; KIM, SANG HYUCK; Lee, Sang Bae |
- | Raman Fiber Laser Temperature Probe incorporating Fiber Bragg Gratings for Long-Distance Remote Sensing Applications | Ju Han Lee; Junhee Kim; HAN, YOUNG-GEUN; KIM, SANG HYUCK; Lee, Sang Bae |
- | Room temperature multiwavelength Raman fiber laser using a few-mode fiber Bragg grating | HAN, YOUNG-GEUN; D.S.Moon; Y. Chung; Ju Han Lee; Lee, Sang Bae |
- | SELF Q-SWITCHED PULSE GENERATION FROM A BISMUTH-DOPED
GERMANOSILICATE FIBER LASER AT 1460 NM | Minwan Jung; M. Melkumov; V. F. Khopin; E. M. Dianov; Lee Kwan Il; Lee, Sang Bae; Ju Han Lee |
- | Side-Mode Suppressed Multiwavelength Fiber Laser and Broadcast Transmission | Lee Kwan Il; Lee, Sang Bae; Ju Han Lee; 김철한; 한영근 |
- | Simultaneous measurement of bending and temperature using phase-shifted long-period fiber gratings | HAN, YOUNG-GEUN; Ju Han Lee; KIM, SANG HYUCK; Lee, Sang Bae |