641 citations · 2.4k across the 26 of their papers we have counts for
Showing 2010 · quant-phShow all
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quant-ph2010★ 38 cited
Multiple-copy state discrimination: Thinking globally, acting locally
B. L. Higgins, A. C. Doherty, S. D. Bartlett +2
We theoretically investigate schemes to discriminate between two nonorthogonal quantum states given multiple copies. We consider a number of state discrimination schemes as applied…
quant-ph2010★ 254 cited
Entanglement-enhanced measurement of a completely unknown phase
G. Y. Xiang, B. L. Higgins, D. W. Berry +2
The high-precision interferometric measurement of an unknown phase is the basis for metrology in many areas of science and technology. Quantum entanglement provides an increase in…