2 papers
physics.optics2020
Fully non-scanning three-dimensional imaging using an all-optical Hilbert transform enabled by an optical frequency comb
Takashi Kato, Hirotaka Ishii, Kazuhiro Terada +2
This paper demonstrates that the precise phase controllability of an optical frequency comb enables all-optical signal processing for the first time. A novel all-optical Hilbert tr…
physics.ins-det2018
Low-noise 750-MHz spaced Yb:fiber frequency combs
Yuxuan Ma, Bo Xu, Hirotaka Ishii +6
We demonstrate two fully and tightly phase locked 750 MHz ytterbium (Yb) fiber frequency combs that are independently stabilized to a continuous wave (CW) laser with <1 rad RMS pha…