1.
Opt Express
; 22(22): 26976-84, 2014 Nov 03.
Artigo
em Inglês
| MEDLINE
| ID: mdl-25401847
RESUMO
We proposed a microring resonator (MRR) enhanced photodetector (PD) structure. Resonance wavelength enhanced by the MRR amplifies the PD response. At L-band wavelengths, responsivity was doubled for an ultra-short germanium PD of 4 µm employing the MRR structure. Data rates of up to 40 Gb/s were also demonstrated at 1600 nm.