Design and analysis of anti-resonant reflecting photonic crystal VCSEL lasers

Liu, HairongDept. of Opto-electronic Engineering, Huazhong U. of Sci.& Tech., China (författare)

Anti-resonant reflecting photonic crystal structure is employed in vertical cavity surface emitting lasers (VCSELs) to achieve photon confinement in lateral direction. Such a design is promising in supporting large-aperture single-mode emission. In the configuration, hexagonal arrays of high-index cylinders which run vertically in the cladding region are introduced in the VCSEL’s top DBR (p-DBR) mirror region. The transverse modal property of the proposed structure, especially leakage loss, has been theoretically investigated. An optimum design for the minimum radiation loss while maintaining single-mode operation has been discussed in this paper.

Yan, MinNetwork Technology Research Centre, Nanyang Technological University, Singapore(Swepub:umu)maya0028 (författare)
Shum, PingNetwork Technology Research Centre, Nanyang Technological University, Singapore (författare)
Ghafouri-Shiraz, H.School of Electronic, Electrical and Computer Engineering, The University of Birmingham, Edgbaston, Birmingham, UK (författare)
Liu, DemingDept. of Opto-electronic Engineering, Huazhong U. of Sci.& Tech., China (författare)
Dept. of Opto-electronic Engineering, Huazhong U. of Sci.& Tech., ChinaNetwork Technology Research Centre, Nanyang Technological University, Singapore (creator_code:org_t)

Av författaren/redakt...: Liu, Hairong; Yan, Min; Shum, Ping; Ghafouri-Shiraz, ...; Liu, Deming

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