Self-aligned 0.8ps FWHM MSM traveling wave photodetector using low-temperature-grown GaAs

Gan, Kian GiapKian GiapGanShi, Jin WeiJin WeiShiChiu, Yi JenYi JenChiuCHI-KUANG SUNBowers, John E.John E.Bowers2023-05-222023-05-222001-01-011557526591https://scholars.lib.ntu.edu.tw/handle/123456789/631228Traveling wave photodetectors (TWPD) are promising devices for high bandwidth and high efficiency. In this paper, electro-optic sampling measurements of novel self-aligned metal-semiconductor-metal TWPD under different biases and pumping levels are performed.Self-aligned 0.8ps FWHM MSM traveling wave photodetector using low-temperature-grown GaAsconference paper2-s2.0-85135393236https://api.elsevier.com/content/abstract/scopus_id/85135393236