Please use this identifier to cite or link to this item:
|Title:||Quasi-probability distributions for the simplest dynamical groups|
Klimov, Andrei B.
|Abstract:||We show that any pure, two-mode, N-photon state with N odd or equal to two can be transformed into an orthogonal state using only linear optics. According to a recently suggested definition of polarization degree, this implies that all such states are fully polarized. This is also found to be true for any pure, two-mode, energy eigenstate belonging to a two-dimensional SU(2) orbit. Complete two- and three-photon bases whose basis states are related by only phase shifts or geometrical rotations are also derived. " 2005 The American Physical Society.",,,,,,"10.1103/PhysRevA.71.033818",,,"http://hdl.handle.net/20.500.12104/44014","http://www.scopus.com/inward/record.url?eid=2-s2.0-18444398958&partnerID=40&md5=18516ed3a68403bf26617a6070afcc58",,,,,,"3",,"Physical Review A - Atomic, Molecular, and Optical Physics",,,,"71",,"Scopus|
WOS",,,,,,,,,,,,"Quantum polarization properties of two-mode energy eigenstates",,"Article" "45778","123456789/35008",,"López, G., Departamento de Física, Universidad de Guadalajara, Apartado Postal 4-137, 44410 Guadalajara, Jal, Mexico; Murguía, M., Instituto de Física, Universidad de Guanajuato, L. Bosque 103, Col. Lomas Campestre, 37150 León, Gto, Mexico; Sosa, M., Instituto de Física, Universidad de Guanajuato, L. Bosque 103, Col. Lomas Campestre, 37150 León, Gto, Mexico",,"Lopez, G.
Sosa, M.",,"2001",,"Using Schrödinger's quantization method, the Hamiltonian of a particle moving in a one-dimensional dissipative medium is quantized in a box of length L and at first order on dissipation strength. Expressions for ?q?, ?p? and |?|2 are obtained in terms of the dissipation parameter. A treatment for the case of free particle motion with friction is presented.",,,,,,"10.1142/S0217984901002750",,,"http://hdl.handle.net/20.500.12104/43999","http://www.scopus.com/inward/record.url?eid=2-s2.0-0035922413&partnerID=40&md5=b1778c27eb8b5e3cee92198d85826c03",,,,,,"22",,"Modern Physics Letters B",,"965
WOS",,,,,,,,,,,,"Quantization of the one-dimensional free particle motion with dissipation",,"Article" "45808","123456789/35008",,"Klimov, A.B., Departamento de Física, Universidad de Guadalajara, Revolución 1500, 44420, Guadalajara, Jalisco, Mexico; Chiumakov, S.M., Departamento de Física, Universidad de Guadalajara, Revolución 1500, 44420, Guadalajara, Jalisco, Mexico
Klimov, Andrei B., Universidad de Guadalajara. Centro Universitario de Ciencias Exactas e Ingenierías",,"Klimov, Andrei B.
Chiumakov, S.M.",,"2000",,"We prove that the Wigner-Stratonovich-Agarwal operator that defines the quasi-probability distribution on the sphere [for the SU(2) dynamical group] can be written as an integral of the SU(2) (irreducible unitary) representation element with respect to a single variable that labels the orbits in the coadjoint representation. This allows us to consider contractions of the SU(2) quasi-probability distribution to the cases of the Heisenberg-Weyl group and the two-dimensional Euclidean group. " 2000 Optical Society of America.
|Appears in Collections:||Producción científica UdeG|
Files in This Item:
There are no files associated with this item.
Items in RIUdeG are protected by copyright, with all rights reserved, unless otherwise indicated.