Highly efficient `interaction free' measurements in a Fabry-Perot resonator

Anders Karlsson, Gunnar Bjork, Edgard Goobar, Tedros Tsegaye, Erik Forsberg

Research output: Contribution to conferencePaperpeer-review

Abstract

An `interaction free' measurement using a single photon source and Fabry-Perot resonator is presented. With an absorbing object present in the cavity, the interference were destroyed and the photons reflected. The resonant case lose matching to optimize the destructive detection for a beamsplitter folded Mach-Zehnder configuration and a Fabry-Perot resonator. The atomic resonance was swept across the cavity resonance, showing the reflection, absorption, and the detection efficiency for a slightly mismatched case.

Original languageEnglish
Pages7
Number of pages1
StatePublished - 1997
Externally publishedYes
EventProceedings of the 1997 Conference on Quantum Electronics and Laser Science, QELS - Baltimore, MD, USA
Duration: May 18 1997May 23 1997

Conference

ConferenceProceedings of the 1997 Conference on Quantum Electronics and Laser Science, QELS
CityBaltimore, MD, USA
Period05/18/9705/23/97

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