WELCOME

Krishna INfrared Detector (KIND) laboratory

Our vision is to develop cutting edge infrared imagers using nanoscale materials and device architectures.

Recent Publications

Mid-wavelength infrared unipolar nBp superlattice photodetector

 

Alireza Kazemi, Stephen Myers, Zahra Taghipour, Sen Mathews, Ted Schuler-Sandy, Seunghyun Lee, Vincent M Cowan, Eli Garduno, Elizabeth Steenbergen, Christian Morath, Gamini Ariyawansa, John Scheihing, Sanjay Krishna

Infrared Physics & Technology (2018)


Ultra-thin infrared metamaterial detector for multicolor imaging applications

 

John A Montoya, Zhao-Bing Tian, Sanjay Krishna, Willie J Padilla

Optics Express (2017)


Extraction of minority carrier diffusion length of MWIR Type-II superlattice nBp detector

 

Zahra Taghipour, Alireza Kazemi, Stephen Myers, Priyalal Wijewarnasuriya, Sen Mathews, Elizabeth H Steenbergen, Christian Morath, Vincent M Cowan, Gamini Ariyawansa, John Scheihing, Sanjay Krishna

Infrared Sensors, Devices, and Applications VII (2017)


Noise, gain, and capture probability of p-type InAs-GaAs quantum-dot and quantum dot-in-well infrared photodetectors

 

Seyoum Wolde, Yan-Feng Lao, AG Unil Perera, YH Zhang, TM Wang, JO Kim, Ted Schuler-Sandy, Zhao-Bing Tian, S Krishna

Journal of Applied Physics (2017)