High‐Detectivity GeSn Mid‐Infrared Photodetectors for Sensitive Infrared Spectroscopy
Infrared (IR) spectroscopy is a powerful, nondestructive analytical technique that requires cost‐effective and highly sensitive IR photodetectors (PDs). Herein, complementary metal‐oxide‐semiconductor (CMOS)‐compatible GeSn p–i–n PDs with record‐high detectivity (D*) are presented, offering a broad...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley-VCH
2025-06-01
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| Series: | Advanced Photonics Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/adpr.202400155 |
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