Design of GaN-Based PCSEL With Temperature-Insensitive Lasing Wavelength

Design of GaN-Based PCSEL With Temperature-Insensitive Lasing Wavelength

Considering the compensation of thermo-optic coefficients (TOC) between GaN-based cavity and TiO<sub>2</sub> photonic crystal (PhC) layer, we have theoretically designed a photonic crystal surface emitting laser (PCSEL) with temperature-insensitive wavelength. The structure includes a fr...

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Bibliographic Details
Main Authors: Qifa Liu, Zhenhai Wang, Xinyu Ma, Jin Wang, Weidong Zhou
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Temperature-insensitive wavelength
PCSEL
TiO<named-content xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" content-type="math" xlink:type="simple"> <inline-formula> <tex-math notation="LaTeX">$_2$</tex-math> </inline-formula> </named-content> photonic crystal
thermo-optic effect
thermal expansion
Online Access:https://ieeexplore.ieee.org/document/9462485/

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https://ieeexplore.ieee.org/document/9462485/

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