@article{23d9469e2f0b40fe9d135c3e53457215,
title = "Beating the standard quantum limit: phase super-sensitivity of N-photon interferometers",
author = "R Okamoto and HF Hoffman and T Nagata and JL O'Brien and K Sasaki and S Takeuchi",
note = "Publisher: Institute of Physics Publishing",
year = "2008",
month = jul,
doi = "10.1088/1367-2630/10/7/073033",
language = "English",
volume = "Volume 10 (July 2008)",
pages = "073033--1 -- 073033--10",
journal = "New Journal of Physics",
issn = "1367-2630",
publisher = "IOP Publishing",
}