Affiliation:
1. Institute of Applied Physics, Military University of Technology , 2 Kaliskiego St., 00-908 Warsaw, Poland
Abstract
The past decade witnessed the emergence of a new generation of room-temperature infrared detectors based on low-dimensional solids. Among these are topological insulating materials. The present work aims to evaluate this class of photodetectors in the so-called high-temperature infrared (high operating temperature) photodetector family. Their performance, such as current responsivity and detectivity, are compared with available HgCdTe photodiodes, interband quantum cascade photodetectors, colloidal quantum dot detectors, and two-dimensional transition metal dichalcogenides.
Funder
the Polish National Science Center
The National Centre for Research and Development
Subject
Physics and Astronomy (miscellaneous)