TY  - JOUR
AU  - Hradil, Z.
AU  - Řeháček, J.
AU  - Hoz Iglesias, Pablo de la
AU  - Leuchs, Gerd
AU  - Sánchez Soto, Luis Lorenzo
PY  - 2015
DO  - 10.1103/PhysRevA.91.042128
SN  - 1050-2947
UR  - https://hdl.handle.net/20.500.14352/24033
T2  - Physical review A
AB  - Rotated quadratures carry the phase-dependent information of the electromagnetic field, so they are somehow conjugate to the photon number. We analyze this noncanonical pair, finding an exact uncertainty relation, as well as a couple of weaker...
LA  - eng
M2  - 042128/1
PB  - American Physical Society
KW  - Phase uncertainty
KW  - Eigenstate fields
KW  - Coherent states
KW  - Quantum
KW  - Generation
KW  - Operators
KW  - Light
TI  - Extremal states for photon number and quadratures as gauges for nonclassicality
TY  - journal article
VL  - 91
ER  -