Hyunsoo Kim

Proposal of electrically tunable external-cavity laser diode

Kwang Ryong Oh, Oh Kee Kwon, Jong Hoi Kim, 2004 .

Monolithically Integrated 4×4 InGaAsP/InP Laser Amplifier Gate Switch Matrix Based on Buried Ridge Stripe Waveguides

Jung-Woo Park, Yong Soon Baek, Jung-Ho Song, 2003 .

Tunable external resonator laser wavelength using an optical deflector

Kwang Ryong Oh, K. Oh, Kang-Ho Kim, 2002 .

All-optical switching by counterpropagating operation in cascaded semiconductor optical amplifiers

Kyuman Cho, Jong-Hoi Kim, Kwang-Ryong Oh, 2000 .

Monolithically integrated grating cavity tunable lasers

Kwang Ryong Oh, Oh Kee Kwon, Jong Hoi Kim, 2005 .