Implementation of an All-Fiber Variable Optical Delay Line with a Pair of Linearly Chirped Fiber Bragg Gratings. - EunSeo Choi; Jihoon Na; Gopinath Mudhana; Seon Young Ryu; Byeong Ha Lee (IEICE Trans. Electron., 2005)

Optical approach for monitoring the periodontal ligament changes induced by orthodontic forces around maxillary anterior teeth of white rats. - Jihoon Na; Byeong Ha Lee; Jae Ho Baek; EunSeo Choi (Medical Biol. Eng. Comput., 2008)