Experimental realization of ‘universal homodyne tomography’ with a single local oscillator

Autor:	Michael Vasilyev, Giacomo Mauro D'Ariano, Sarah Dugan, Paul L. Voss, Prem Kumar, Tae Gon Noh
Rok vydání:	2002
Předmět:	Physics Photon business.industry Local oscillator Physics::Optics Quantum Physics Signal Atomic and Molecular Physics and Optics Direct-conversion receiver Optics Quantum state Quantum mechanics Tomography business Realization (systems)
Zdroj:	Journal of Modern Optics. 49:2289-2296
ISSN:	1362-3044 0950-0340
DOI:	10.1080/0950034021000011329
Popis:	We report preliminary experimental measurement of the twin-beam quantum state via optical homodyne tomography using a single local oscillator. The experiment is a realization of the recently reported ‘universal homodyne tomography’ technique. The results agree well with theoretical predictions and reveal the non-classical photon-number correlation between the signal and idler photons of the twin-beam state.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ef4b8528cf83e91e99ab3ff8393a1318 https://doi.org/10.1080/0950034021000011329 Zobrazit plný text záznamu