2005-09-01 | Investigation of a multiwavelength Raman fiber laser based on few-mode fiber Bragg gratings | Han, YG; Lee, SB; Moon, DS; Chung, Y |
2004-04-19 | Investigation of Raman fiber laser temperature probe based on fiber Bragg gratings for long-distance remote sensing applications | Lee, JH; Kim, J; Han, YG; Kim, SH; Lee, SB |
2005-05 | Lasing wavelength and spacing switchable multiwavelength fiber laser from 1510 to 1620 nm | Han, YG; Kim, G; Lee, JH; Kim, SH; Lee, SB |
2005-07-01 | Long-distance simultaneous measurement of strain and temperature based on a fiber Raman laser with a single fiber Bragg grating embedded on a quartz plate | Tran, TVA; Han, YG; Kim, SH; Lee, SB |
2005-06-01 | Multiwavelength Raman-fiber-laser-based long-distance remote sensor for simultaneous measurement of strain and temperature | Han, YG; Tran, TVA; Kim, SH; Lee, SB |
2005-04 | Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers | Lee, JH; Chang, YM; Han, YG; Kim, SH; Chung, H; Lee, SB |
2005-09 | Performance enhancement of long-distance simultaneouis measurement of strain and temperature based on a fiber Raman laser with an etched FBG | Tran, TVA; Han, YG; Lee, HYJ; Kim, SH; Lee, SB |
2004-11-29 | Polarization-insensitive multi-wavelength switching based on polarization-selective long-period fiber gratings | Kim, CS; Han, YG; Kang, JU; Choi, B; Nelson, JS |
2004-09-02 | Raman amplifier based long-distance, remote FBG strain sensor with EDF broadband source recycling residual Raman pump | Lee, JH; Han, YG; Chang, YM; Lee, SB |
2004-07-26 | Raman amplifier-based long-distance remote, strain and temperature sensing system using an erbium-doped fiber and a fiber Bragg grating | Lee, JH; Chang, YM; Han, YG; Chung, H; Kim, SH; Lee, SB |
2003-03-10 | Simultaneous measurement of temperature and strain using dual long-period fiber gratings with controlled temperature and strain sensitivities | Han, YG; Lee, SB |
2006-08 | Soliton solutions of coupled inhomogeneous nonlinear Schrodinger equation in plasma | Uthayakumar, A; Han, YG; Lee, SB |
1998-12 | Thin film growth and surface modification by keV ion beam | Choi, SC; Park, YW; Choi, WK; Kim, KH; Cho, JS; Han, S; Cho, J; Jung, S; Han, YG; Yoo, BK; Jung, HJ; Koh, SK |
2005-11-14 | Tunable dispersion compensator based on uniform fiber Bragg grating and its application to tunable pulse repetition-rate multiplication | Han, YG; Lee, SB |
2004-11-11 | Tunable multi-wavelength Raman fibre laser based on fibre Bragg grating cavity with PMF Lyot-Sagnac filter | Han, YG; Lee, JH; Kim, SH; Lee, SB |
2006-03-15 | Tunable optical add-drop multiplexer based on long-period fiber gratings for coarse wavelength division multiplexing systems | Han, YG; Lee, SB; Kim, CS; Jeong, MY |
2003-11-01 | Voltage-controllable wavelength-selective optical switching based on multiply cascaded long-period fiber gratings | Han, YG; Choi, SM; Kim, SH; Lee, SB |
2005-01 | Wavelength and repetition rate tunable optical pulse source using a chirped fiber Bragg grating and a nonlinear optical loop mirror | Lee, JH; Chang, YM; Han, YG; Kim, SH; Chung, HY; Lee, SB |
2005-12-01 | Wavelength spacing tunable multiwavelength fiber laser with lasing wavelength selectivity | Han, YG; Kim, G; Lee, JH; Lee, SB |
2006-03-15 | Wavelength-spacing tunable multi wavelength erbium-doped fiber laser based on four-wave mixing of dispersion-shifted fiber | Han, YG; Tran, TVA; Lee, SB |