Thermal lensing effects on lateral leakage in GaN-based vertical-cavity surface-emitting laser cavities.
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DOI: 10.1364/oe.25.009556
Abstract: Lateral leakage of light has been identified as a detrimental loss source in many suggested and experimentally realized GaN-based VCSELs. In the present work we include thermal effects to realistically account for the substantial Joule… read more here.
Keywords: antiguided cavities; thermal lensing; gan based; leakage ... See more keywords
Integrated photonic high extinction short and long pass filters based on lateral leakage.
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DOI: 10.1364/oe.426442
Abstract: In this contribution we present a new approach to achieve high extinction short and long pass wavelength filters in the integrated photonic platform of lithium niobate on insulator. The filtering of unwanted wavelengths is achieved… read more here.
Keywords: short long; integrated photonic; long pass; extinction short ... See more keywords