A Nonclassical Sagnac Interferometer Using Coherence de Broglie Waves
Keyword(s):
A Sagnac interferometer has been a powerful tool for gyroscope, spectroscopy, and navigation based on the Sagnac effects between counterpropagating twin fields in a closed loop, whose difference phase is caused by Einstein’s special relativity. Here, a nonclassical version of a Sagnac interferometer is presented using completely different physics of coherence de Broglie waves (CBW) in a cavity, where CBW is a nonclassical feature overcoming the standard quantum limit governed by classical physics.
1985 ◽
Vol 54
(15)
◽
pp. 1599-1601
◽
1990 ◽
Vol 165-166
◽
pp. 981-982
◽
Keyword(s):
Keyword(s):