16 citations · 16 across the 4 of their papers we have counts for
4 papers
Optical activation function using a metamaterial waveguide for an all-optical neural network
Yoshihiro Honda, Yuya Shoji, Tomohiro Amemiya
In this study, we experimentally demonstrated that the nonlinear optical coefficient of the original Si can be enhanced by incorporating a metamaterial structure into an existing s…
Near-zero-index waveguide for beam steering
Chih-Zong Deng, Eri Igarashi, Yoshihiro Honda
Zero-index materials (ZIMs) have become popular because of their unique optical behaviors, such as infinite effective wavelengths and spatially uniform electromagnetic distribution…
Extended optical waveguide theory with magneto-optical effect and magnetoelectric effect
Yoshihiro Honda, Eri Igarashi, Yuya Shoji +1
Optical waveguide theory is essential to the development of various optical devices. Although there are reports on the theory of optical waveguides with magneto-optical (MO) and ma…
Brillouin lasing in coupled silica toroid microcavities
Yoshihiro Honda, Wataru Yoshiki, Tomohiro Tetsumoto +4
We demonstrate stimulated Brillouin scattering (SBS) lasing in a strongly coupled microcavity system. By coupling two silica toroid microcavities, we achieve large mode splitting o…