Research output: Contribution to journal › Article › peer-review
Reconstruction of a pure state from incomplete information on its optical tomogram. / Amosov, G. G.; Dnestryan, A. I.
In: Russian Mathematics, Vol. 57, No. 3, 01.03.2013, p. 51-55.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Reconstruction of a pure state from incomplete information on its optical tomogram
AU - Amosov, G. G.
AU - Dnestryan, A. I.
PY - 2013/3/1
Y1 - 2013/3/1
N2 - We consider the problem of reconstructing a state (i.e., a positive unit-trace operator) fromincomplete information on its optical tomogram. For the case, when a (pure) state is determined by a function representing a linear combination of N ground and excited states of a quantum oscillator, we propose a technique for reconstructing this state from N values of its tomogram. For N = 3 we find an exact solution to the problem under consideration.
AB - We consider the problem of reconstructing a state (i.e., a positive unit-trace operator) fromincomplete information on its optical tomogram. For the case, when a (pure) state is determined by a function representing a linear combination of N ground and excited states of a quantum oscillator, we propose a technique for reconstructing this state from N values of its tomogram. For N = 3 we find an exact solution to the problem under consideration.
KW - eigenfunctions of integral operator
KW - Keywords and phrases: state
KW - optical tomogram
UR - http://www.scopus.com/inward/record.url?scp=84876231479&partnerID=8YFLogxK
U2 - 10.3103/S1066369X13030079
DO - 10.3103/S1066369X13030079
M3 - Article
AN - SCOPUS:84876231479
VL - 57
SP - 51
EP - 55
JO - Russian Mathematics
JF - Russian Mathematics
SN - 1066-369X
IS - 3
ER -
ID: 41888036