Mode selectivity study of vertical-cavity surface-emitting lasers (CROSBI ID 240937)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Liu, G. ; Seurin, J.-F. ; Chuang, S.L. ; Babić, Dubravko I. ; Corzine, S.W. ; Tan, M. ; Barnes, D.C. ; Tiouririne, T.N.
engleski
Mode selectivity study of vertical-cavity surface-emitting lasers
Mode selectivity of an air-post index-guided vertical- cavity surface-emitting laser structure operating at 1550 nm is investigated using a full-vector Maxwell-equation solver with a finite-difference time-domain method. The resonance wavelengths, quality factors, and spatial field distributions are calculated for the three lowest-order modes. Transverse-mode competition is quantitatively described as a function of the cavity size and the pillar etch depth.
Surface emitting lasers ; Etching ; Finite difference time domain calculations ; Maxwell equations ; Surface structure
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