An Optical Transimpedance Amplifier Using an Inductive Buffer Stage Technique. - Sang Hyun Park; Quan Le; Bo-Hun Choi (IEICE Trans. Commun., 2009)

A Time-Differential BOCDA Sensor Measurement System Applied to a 1 km Long SMF Using a Semiconductor Optical Amplifier as a Pump Chopper. - Bo-Hun Choi (Sensors, 2024)