송광용 Lee Kwan Il 윤혁진 Lee, Sang Bae 2024-01-13T01:31:51Z 2024-01-13T01:31:51Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/100949 English Optical fibers Delay lines Brillouin scattering Gratings Polarization Tunable optical delays based on Brillouin dynamic grating in a polarization maintaining fiber Conference 1 20th International conference on Optical Fiber Sensors, v.7503, pp.75037L-1 - 75037L-4 20th International conference on Optical Fiber Sensors 7503 75037L-1 75037L-4 UK