Translator Disclaimer
Presentation
27 April 2020 Density functional theory based bandstructure analysis of graphene-HgCdTe heterostructure mid-wave infrared detector for Earth science applications (Conference Presentation)
Author Affiliations +
Abstract
Graphene-HgCdTe heterostructure based mid wave IR (MWIR) detectors are being designed for NASA Earth Science applications. Combining Density Functional Theory (DFT) based calculations of the bandstructure with carrier generation and transport model of this detector, we study the essential physics of this novel detector design and project its performance. Combining the best of both these materials can yield high performance and superior detection capabilities.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Samiran Ganguly, Sheikh Z. Ahmed, Avik W. Ghosh, Ashok K. Sood, John Zeller, Parminder Ghuman, Sachidananda Babu, and Nibir K. Dhar "Density functional theory based bandstructure analysis of graphene-HgCdTe heterostructure mid-wave infrared detector for Earth science applications (Conference Presentation)", Proc. SPIE 11388, Image Sensing Technologies: Materials, Devices, Systems, and Applications VII, 1138803 (27 April 2020); https://doi.org/10.1117/12.2559001
PROCEEDINGS
PRESENTATION


SHARE
Advertisement
Advertisement
Back to Top