Nonlinear classical and quantum sensing by thermal noise

Gershon Kurizki, Nilakantha Meher, Tomáš Opatrný

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We have recently shown that interferometers with nonlinear cross-Kerr coupling allow us to coherently filter incident thermal noise, transforming it into an information resource. State-of-the-art technology enables Kerr-nonlinear interferometers to achieve supersensitive resolution in noise sensors or microscopes using thermal noise sources of few photons.

Original languageEnglish
Title of host publicationQuantum Sensing, Imaging, and Precision Metrology III
EditorsSelim M. Shahriar
PublisherSPIE
Number of pages4
Volume13392
ISBN (Electronic)978-1-5106-8533-8
ISBN (Print)978-1-5106-8532-1
DOIs
Publication statusPublished - 2025
EventQuantum Sensing, Imaging, and Precision Metrology III 2025 - San Francisco, United States
Duration: 25 Jan 202531 Jan 2025

Publication series

SeriesProceedings of SPIE - The International Society for Optical Engineering
Volume13392
ISSN0277-786X

Conference

ConferenceQuantum Sensing, Imaging, and Precision Metrology III 2025
Country/TerritoryUnited States
CitySan Francisco
Period25/1/2531/1/25

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Nonlinear classical and quantum sensing by thermal noise'. Together they form a unique fingerprint.

Cite this