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BibTex format

@article{Coehlho:2016:10.1103/PhysRevLett.116.110501,
author = {Coehlho, AS and Costanzo, LS and Zavatta, A and Hughes, C and Kim, M and Bellini, M},
doi = {10.1103/PhysRevLett.116.110501},
journal = {Physical Review Letters},
title = {Universal continuous-variable state orthogonalizer and qubit generator},
url = {http://dx.doi.org/10.1103/PhysRevLett.116.110501},
volume = {116},
year = {2016}
}

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TY  - JOUR
AB  - We experimentally demonstrate a universal strategy for producing a quantum state that is orthogonalto an arbitrary, infinite-dimensional, pure input one, even if only a limited amount ofinformation about the latter is available. Arbitrary coherent superpositions of the two mutuallyorthogonal states are then produced by a simple change in the experimental parameters. We useinput coherent states of light to illustrate two variations of the method. However, we show that thescheme works equally well for arbitrary input fields and constitutes a universal procedure, whichmay thus prove a useful building block for quantum state engineering and quantum informationprocessing with continuous-variable qubits.
AU  - Coehlho,AS
AU  - Costanzo,LS
AU  - Zavatta,A
AU  - Hughes,C
AU  - Kim,M
AU  - Bellini,M
DO  - 10.1103/PhysRevLett.116.110501
PY  - 2016///
SN  - 1079-7114
TI  - Universal continuous-variable state orthogonalizer and qubit generator
T2  - Physical Review Letters
UR  - http://dx.doi.org/10.1103/PhysRevLett.116.110501
UR  - http://hdl.handle.net/10044/1/28987
VL  - 116
ER  -

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Professor Myungshik Kim

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