The 82nd JSAP Autumn Meeting 2021

Presentation information

Print

Oral presentation

CS Code-sharing session » 【CS.6】 Code-sharing Session of 3.13 & 4.2

[10a-N405-1~9] CS.6 Code-sharing Session of 3.13 & 4.2

Fri. Sep 10, 2021 9:00 AM - 12:15 PM N405 (Oral)

Taro Arakawa(Yokohama Natl. Univ.), Satoshi Iwamoto(Univ. of Tokyo)

11:00 AM - 11:15 AM

▲ [10a-N405-5] Modeling of Surface Grating-loaded VCSEL with Slowing Light

〇(D)Chang Ge1, Fumio Koyama1 (1.Tokyo Tech)

Keywords:surface grating, VCSEL, slow-wave

A surface grating loaded VCSEL structure is proposed and the modeling of slow-wave propagation is carried out. The narrow stop band in the grating-loaded VCSEL is presented thanks to large slow-wave dispersion. The numerical results on mode selectivity, threshold gain, and coupling constant are given for single-mode long-cavity grating-loaded VCSEL.