Kim Gil Hwan Kim Sun Duck Hwang-kyu-jin Lee Kwan Il 이경식 Lee, Sang Bae 2024-01-13T00:33:14Z 2024-01-13T00:33:14Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/100515 English fiber bandgap fiber long period grating polarization Mechanically induced Long Period Gratings and Polarization Dependent Property in Hollow-Core Photonic Bandgap Fiber 광 밴드갭 광섬유에 기계적으로 구현된 장주기 격자 및 편광 의존 특성 Conference 2 2009 Photonics Conference, pp.666 - 667 2009 Photonics Conference 666 667 KO