Kyung-Rak Sohn

Liquid-level monitoring sensor systems using fiber Bragg grating embedded in cantilever

Kyung-Rak Sohn, Joonhwan Shim · Sensors and Actuators A Physical · 2009 · 125 citations

Engineering, Sensors, Measurement +11

Optical fiber sensor for water detection using a side-polished fiber coupler with a planar glass-overlay-waveguide

Kyung-Rak Sohn, Kwangtaek Kim, Jaewon Song · Sensors and Actuators A Physical · 2002 · 51 citations

Photonic Sensor, Optical Materials, Engineering +10

Multiwavelength all-fiber ring laser using side-polished fiber comb filter and mechanically formed long-period fiber gratings

Kyung-Rak Sohn, Kwang Taek · IEEE Photonics Technology Letters · 2005 · 25 citations

Photonics, Simultaneous Lasing, Room Temperature +12

Thermooptically tunable side-polished fiber comb filter and its application

Kyung-Rak Sohn, J. J. Song · IEEE Photonics Technology Letters · 2002 · 23 citations

Photonics, Overlay Waveguide Boundaries, Optical Materials +13

Tunable in-line fiber optic comb filter using a side-polished single-mode fiber coupler with LiNbO3 overlay and intermediate coupling layer

Kyung-Rak Sohn, Jaewon Song · Optics Communications · 2002 · 16 citations

Photonics, Engineering, Optical Transmission System +8