Super-thermal light for imaging applications

We report on a new classical light source useful for ghost-imaging applications. The light is obtained by frequency doubling a conventional speckle pattern having an overall multi-mode thermal distribution. The frequency-doubled light acquires a super-thermal distribution, which induces higher corre...

Full description

Bibliographic Details
Main Authors: Allevi Alessia, Cassina Silvia, Bondani Maria
Format: Article
Language:English
Published: De Gruyter 2017-12-01
Series:Quantum Measurements and Quantum Metrology
Subjects:
Online Access:https://doi.org/10.1515/qmetro-2017-0004