Počet záznamů: 1
The crypto-Hermitian smeared-coordinate representation of wave functions
- 1.0364682 - ÚJF 2012 RIV NL eng J - Článek v odborném periodiku
Znojil, Miloslav
The crypto-Hermitian smeared-coordinate representation of wave functions.
Physics Letters. A. Roč. 375, č. 36 (2011), s. 3176-3183. ISSN 0375-9601. E-ISSN 1873-2429
Grant CEP: GA MŠMT LC06002; GA ČR GAP203/11/1433
Výzkumný záměr: CEZ:AV0Z10480505
Klíčová slova: PT-SYMMETRY * PSEUDO-HERMITICITY * QUANTUM-MECHANICS
Kód oboru RIV: BE - Teoretická fyzika
Impakt faktor: 1.632, rok: 2011
In the discrete-coordinate quantum models the kinematical observable of position need not necessarily be chosen local (i.e., diagonal). Its smearing is selected in the nearest-neighbor form of a real asymmetric (i.e., crypto-Hermitian) tridiagonal matrix (Q) over cap. Via Gauss-Hermite illustrative example we show how such an option restricts the class of admissible dynamical observables (sampled here just by the Hamiltonian).
Trvalý link: http://hdl.handle.net/11104/0200101
Počet záznamů: 1