Quantum efficiency and reflection in resonant cavity photodetector with anomalous dispersion mirror

Author

Gryshchenko, S.V. ; Demin, A.A. ; Lysak, V.V.

Author_Institution

Kharkov Nat. Univ. of Radio Electron., Kharkiv

fYear

2008

fDate

Sept. 29 2008-Oct. 4 2008

Firstpage

229

Lastpage

232

Abstract

We present a theoretical analysis on the quantum efficiency of a resonant cavity enhanced InGaAs/GaAs p-i-n photodetector (RCE PD). The numerical method of calculation of quantum efficiency combining a transfer matrix method and a energy conservation law is offered. Using anomalous dispersion mirror flattopped QE spectrum has been obtained. Conditions for ideal flattopped the spectral response have been received.

Keywords

III-V semiconductors; cavity resonators; gallium arsenide; indium compounds; matrix algebra; mirrors; p-i-n photodiodes; photodetectors; InGaAs-GaAs; anomalous dispersion mirror; anomalous dispersion mirror flattopped QE spectrum; energy conservation law; p-i-n photodetector; quantum efficiency; resonant cavity photodetector; spectral response; transfer matrix method; Absorption; Bandwidth; Mirrors; Optical films; Optical interconnections; Optical reflection; Optical refraction; Optical scattering; Photodetectors; Resonance; anomalous dispersion mirror; bandwidth; quantum efficiency; resonant-cavity enhanced photodetector;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Optoelectronics and Lasers, 2008. CAOL 2008. 4th International Conference on

Conference_Location

Crimea

Print_ISBN

978-1-4244-1973-9

Electronic_ISBN

978-1-4244-1974-6

Type

conf

DOI

10.1109/CAOL.2008.4671885

Filename

4671885