TY  - JOUR
AU  - Luis Aina, Alfredo
AU  - Peřina, J.
PY  - 1996
DO  - 10.1103/PhysRevA.54.4564
SN  - 1050-2947
UR  - https://hdl.handle.net/20.500.14352/59726
T2  - Physical review A
AB  - The problem of a correct quantum description of the phase difference is examined from the perspective of parameter estimation theory. It is shown that an optimum phase-shift measurement defines a phase difference operator which coincides with other...
LA  - eng
M2  - 4564
PB  - American Physical Society
KW  - Optical-phase
KW  - Operator
KW  - Uncertainty
KW  - States
KW  - Light
TI  - Optimum phase-shift estimation and the quantum description of the phase difference
TY  - journal article
VL  - 54
ER  -