Gerrits, T.
, Humphreys, P.
, Metcalf, B.
, Hiemstra, T.
, Lita, A.
, Nam, S.
, Datta, A.
, Kolthammer, S.
, Walmsley, I.
and Nunn, J.
(2015),
Tomography of photon-number resolving continuous-output detectors, Physical Review Letters, [online], https://doi.org/10.1088/1367-2630/17/10/103044
(Accessed December 12, 2024)
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.
Tomography of photon-number resolving continuous-output detectors
Published
Author(s)
, Peter C. Humphreys, Benjamin Metcalf, Thomas Hiemstra, , , Animesh Datta, Steven Kolthammer, Ian Walmsley, Joshua Nunn
Abstract
We develop a comprehensive approach to analyzing the continuous output of photon detectors. It uses principle component analysis to extract information available from such detectors, followed by a novel parameterized photon-number resolving detector tomography approach that is robust to noise. We further study the role of prior photon number distributions and propose a measure of quantifying the confidence of a detector's photon-number-resolving capability. We use our measure to compare different detectors in use.Citation
Physical Review Letters
Volume
17
Pub Type
Journals
Download Paper
Keywords
transition edge sensor, detector tomography, principle component analysis
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.
Created October 21, 2015, Updated November 10, 2018