<P>Modal properties of vertical cavity surface-emitting lasers (VCSELs) with holey structures are studied using a finite difference time domain (FDTD) method. We investigate loss behavior with respect to the variation of structural parameters, a...
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https://www.riss.kr/link?id=A107572797
2011
-
SCOPUS,SCIE
학술저널
18272-18282(11쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
<P>Modal properties of vertical cavity surface-emitting lasers (VCSELs) with holey structures are studied using a finite difference time domain (FDTD) method. We investigate loss behavior with respect to the variation of structural parameters, a...
<P>Modal properties of vertical cavity surface-emitting lasers (VCSELs) with holey structures are studied using a finite difference time domain (FDTD) method. We investigate loss behavior with respect to the variation of structural parameters, and explain the loss mechanism of VCSELs. We also propose an effective method to estimate the modal loss based on mode profiles obtained using FDTD simulation. Our results could provide an important guideline for optimization of the microstructures of high-power single-mode VCSELs.</P>
Frequency domain depth filtering of integral imaging.
Weak avalanche discrimination for gated-mode single-photon avalanche photodiodes.
Compact and multiplexible hydrogen gas sensor assisted by self-referencing technique.