Achieving Sub-Shot-Noise Absorption-Spectroscopy with Avalanche Photodiodes and with a Charge-Coupled Device

Javier Sabines-Chesterking, Rebecca Whittaker, Paul Antoine Moreau, Alex R. McMillan, Siddarth Joshi, Nidhin Prasannan, Chris Erven, Alex Neville, Monica Berry, Jeremy L. O'Brien, Hugo V. Cable, John G. Rarity, Jonathan C.F. Matthews

Research output: Contribution to journalConference articlepeer-review

Abstract

We demonstrate sub-shot-noise spectroscopy, near to the ultimate quantum limit. We use heralded single photons as the optical probe and compare using single photon detectors and a CCD to demonstrate sub-shot-noise performance.

Original languageEnglish
Article numberFF1C.8
JournalOptics InfoBase Conference Papers
Publication statusPublished - 2016
EventCLEO: QELS_Fundamental Science, QELS 2016 - San Jose, United States
Duration: 2016 Jun 52016 Jun 10

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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