Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states
Само за регистроване кориснике
2011
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Husimi Q-functions are the only functions from the class of Cohen quasi-distributions on phase space that after scaling transformation (q, p) - gt (lambda q, lambda p) remain in the same class when the modulus of the scaling parameter is smaller than unity and so, in this case, describe a physical state. We found the Wigner functions and symplectic tomograms of such states. We applied the obtained general results to the Fock states of the harmonic oscillator.
Извор:
Physica Scripta, 2011Финансирање / пројекти:
- Говорна комуникација човек-машина (RS-MESTD-MPN2006-2010-11001)
DOI: 10.1088/0031-8949/2011/T143/014003
ISSN: 0031-8949
WoS: 000287518200004
Scopus: 2-s2.0-79953200795
Колекције
Институција/група
GraFarTY - JOUR AU - Andreev, Vladimir A. AU - Davidović, Dragomir M. AU - Davidović, Ljubica D. AU - Davidović, Milena PY - 2011 UR - https://grafar.grf.bg.ac.rs/handle/123456789/350 AB - Husimi Q-functions are the only functions from the class of Cohen quasi-distributions on phase space that after scaling transformation (q, p) - gt (lambda q, lambda p) remain in the same class when the modulus of the scaling parameter is smaller than unity and so, in this case, describe a physical state. We found the Wigner functions and symplectic tomograms of such states. We applied the obtained general results to the Fock states of the harmonic oscillator. T2 - Physica Scripta T1 - Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states DO - 10.1088/0031-8949/2011/T143/014003 ER -
@article{ author = "Andreev, Vladimir A. and Davidović, Dragomir M. and Davidović, Ljubica D. and Davidović, Milena", year = "2011", abstract = "Husimi Q-functions are the only functions from the class of Cohen quasi-distributions on phase space that after scaling transformation (q, p) - gt (lambda q, lambda p) remain in the same class when the modulus of the scaling parameter is smaller than unity and so, in this case, describe a physical state. We found the Wigner functions and symplectic tomograms of such states. We applied the obtained general results to the Fock states of the harmonic oscillator.", journal = "Physica Scripta", title = "Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states", doi = "10.1088/0031-8949/2011/T143/014003" }
Andreev, V. A., Davidović, D. M., Davidović, L. D.,& Davidović, M.. (2011). Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states. in Physica Scripta. https://doi.org/10.1088/0031-8949/2011/T143/014003
Andreev VA, Davidović DM, Davidović LD, Davidović M. Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states. in Physica Scripta. 2011;. doi:10.1088/0031-8949/2011/T143/014003 .
Andreev, Vladimir A., Davidović, Dragomir M., Davidović, Ljubica D., Davidović, Milena, "Relations between scaling-transformed Husimi functions, Wigner functions and symplectic tomograms describing corresponding physical states" in Physica Scripta (2011), https://doi.org/10.1088/0031-8949/2011/T143/014003 . .