Kim Gil Hwan Ma Kyung sik Lee Kwan Il Lee, Sang Bae 2024-01-12T21:07:55Z 2024-01-12T21:07:55Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/96912 English Photonic bandgap fiber Characteristics of In-fiber Mach-Zehnder Type Interferometer in Hollow-core Photonic Bandgap Fiber Conference 1 CLEO:2011 - Laser Applications to Photonic Applications, pp.JWA67 CLEO:2011 - Laser Applications to Photonic Applications JWA67 US