[8a-PB1-1~5] 3.3 Information photonics and image engineering

[8a-PB1-1] Step measurement by coherent cascade link multi-wavelength digital holography using optical-frequency-comb-referenced synthesizer

〇Masatomo Yamagiwa^1,2, Takeo Minamikawa^1,2, Hirotsugu Yamamoto^2,3, Takeshi Yasui^1,2 (1.Tokushima Univ., 2.JST, ERATO IOS, 3.Utsunomiya Univ.)

Keywords:digital holography, optical frequency comb, optical measurement