TY  - JOUR
AU  - Koczor, Bálint
AU  - Zeier, Robert
AU  - Glaser, Steffen J.
TI  - Continuous phase-space representations for finite-dimensional quantum states and their tomography
JO  - Physical review / A
VL  - 101
IS  - 2
SN  - 2469-9926
M1  - FZJ-2020-03946
SP  - 022318
PY  - 2020
AB  - Continuous phase spaces have become a powerful tool for describing, analyzing, and tomographically reconstructing quantum states in quantum optics and beyond. A plethora of these phase-space techniques are known, however a thorough understanding of their relations is still lacking for finite-dimensional quantum states. We present a unified approach to continuous phase-space representations which highlights their relations and tomography. The infinite-dimensional case from quantum optics is then recovered in the large-spin limit
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000514173800003
DO  - DOI:10.1103/PhysRevA.101.022318
UR  - https://juser.fz-juelich.de/record/885582
ER  -