Available Technologies
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3D subwavelength photonic detector coupled with dielectric resonator antenna
TS-063055 — New LWIR detector combining a dielectric resonator antenna (DRA) with a semiconductor absorber for improved signal, noise, and speed performance
Long Wavelength Infrared (LWIR) detectors are crucial in various fields, but traditional detectors face significant drawbacks in terms of size, thermal noise, and coupling efficiencies. Current detectors use cryogenic cooling in the form of mercury cadmium telluride (MCT), a significant drawback d…
- College: College of Engineering (COE)
- Inventors: Krishna, Sanjay; Ball, Christopher; Kazemi, Alireza; Ronningen, TJ; Shu, Qingyuan
- Licensing Officer: Zinn, Ryan
Lateral Interband Type-II Engineered (LITE) Detector
TS-062847 —
Avalanche photodiodes (APDs) that target a wavelength of 1550 nm have several applications ranging from optical communications to imaging to single photon detection. There is increasing interest in APDs for longer wavelengths. A distinctive feature of an APD is high sensitivity due to the gain ach…
- College: College of Engineering (COE)
- Inventors: Krishna, Sanjay; Kodati, Sri Harsha; Lee, Seunghyun; Ronningen, TJ
- Licensing Officer: Randhawa, Davinder
