DocumentCode
1968456
Title
Effects of photon losses on the phase sensitivity of multi-photon states
Author
Ono, Takafumi ; Hofmann, Holger F.
Author_Institution
Grad. Sch. of Adv. Sci. of Matter, Hiroshima Univ., Higashi Hiroshima, Japan
fYear
2009
fDate
30-3 Aug. 2009
Firstpage
1
Lastpage
2
Abstract
We derive the phase sensitivity of interference between squeezed vacuum and coherent light in the presence of photon losses. It is shown that losses shift the maximal phase sensitivity towards lower fractions of squeezed light.
Keywords
light coherence; multiphoton processes; coherent light; multi-photon states; phase sensitivity; photon losses; squeezed vacuum; Coherence; Equations; Interference; Interferometers; Metrology; Phase estimation; Phase noise; Photonics; Quantum entanglement; Uncertainty; decoherence effects; multi-photon interference;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-3829-7
Electronic_ISBN
978-1-4244-3830-3
Type
conf
DOI
10.1109/CLEOPR.2009.5292055
Filename
5292055
Link To Document