NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Tungsten Transition-Edge Sensors for IR/Optical/UV Photon Counting
Published
Author(s)
Aaron J. Miller, Sae Woo Nam, John M. Martinis, Alexander V. Sergienko
Abstract
Tungsten transition-edge sensors have been demonstrated to have impressive photon-counting capabilities. Of particular interest is the expected impact to the applications of low-flux astronomy and photonic quantum information. The combination of high quantum efficiency, negligible dark count rate, and moderate energy resolution is unique among IR/optical/UV single-photon detectors and has enabled a new class of measurements to be performed for the first time. This paper gives a background on tungsten TES (W-TES) technology and major applications and discusses recent progress at NIST toward devices with improved optical efficiency.
Citation
International Progress on Advanced Optics and Sensors
Miller, A.
, Nam, S.
, Martinis, J.
and Sergienko, A.
(2003),
Tungsten Transition-Edge Sensors for IR/Optical/UV Photon Counting, Universal Academy Press, Inc., Tokyo, JA
(Accessed October 10, 2025)