Depletion Engineered Heteroj unction p plus -n HgCdTe Infrared Photodetector Structures
31st Annual IEEE Photonics Conference (IPC) of the IEEE-Photonics-Society, Preston, Birleşik Krallık, 30 Eylül - 04 Ekim 2018, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Basıldığı Şehir: Preston
- Basıldığı Ülke: Birleşik Krallık
- Orta Doğu Teknik Üniversitesi Adresli: Evet
Özet
Dark current suppression via depletion region engineering is performed to eliminate Shockley-Read-Hall, Radiative and Trap-Assisted-Tunnelling dark currents in various atmospheric transmission windows. Effectiveness of the suppression technique is compared for all types of detectors revealing the dominant mechanisms and the performance limitations.