@article{04c99e7bbe6e40ed8f7e71541b47e9ec,
title = "Demonstration of a simple entangling optical gate and its use in Bell-state analysis",
author = "Langford, \{N K\} and Weinhold, \{T J\} and R Prevedel and Resch, \{K J\} and A Gilchrist and O'Brien, \{J L\} and Pryde, \{G J\} and White, \{A G\}",
year = "2005",
month = nov,
day = "18",
doi = "10.1103/PhysRevLett.95.210504",
language = "English",
volume = "95",
pages = "--",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "21",
}