Super-thermal light for imaging applications
2017 ◽
Vol 4
(1)
◽
Keyword(s):
AbstractWe 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 correlations at a beam splitter and, as a consequence, a higher visibility in ghost-imaging protocols.
2015 ◽
Vol 24
(5)
◽
pp. 901-915
◽
1994 ◽
Vol 33
(Part 1, No. 3B)
◽
pp. 1595-1598
◽
Keyword(s):