GeSn-on-insulator dual-waveband resonant-cavity-enhanced photodetectors at the 2 μm and 155 μm optical communication bands
Germanium-tin-on-insulator (GSOI) has emerged as a new platform for three-dimensional (3D) photonicintegrated circuits (PICs). We report the first demonstration of GeSn dual-waveband resonant-cavity-enhanced photodetectors (RCE PDs) on GSOI platforms with resonance-enhanced responsivity at both...
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Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
2021
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/151990 |
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Institution: | Nanyang Technological University |
Language: | English |