Attributes | Values |
---|
rdf:type
| |
Description
| - Although the quantum bound-state energies may be generated by the so-called PT-symmetric Hamiltonians H = (PHP)-P-dagger not equal H-dagger where P is, typically, parity, the spectrum only remains real and observable (i.e., in the language of physics, the PT-symmetry remains unbroken) inside a domain D of couplings. We show that the boundary. D (i.e., certain stability and observability horizon formed by Kato's exceptional points) remains algebraic (i.e., we determine it by closed formulae) for a certain toy-model family of N-dimensional anharmonic-oscillator-related matrix Hamiltonians H(N) with N = 2, 3, . . . , 11.
- Although the quantum bound-state energies may be generated by the so-called PT-symmetric Hamiltonians H = (PHP)-P-dagger not equal H-dagger where P is, typically, parity, the spectrum only remains real and observable (i.e., in the language of physics, the PT-symmetry remains unbroken) inside a domain D of couplings. We show that the boundary. D (i.e., certain stability and observability horizon formed by Kato's exceptional points) remains algebraic (i.e., we determine it by closed formulae) for a certain toy-model family of N-dimensional anharmonic-oscillator-related matrix Hamiltonians H(N) with N = 2, 3, . . . , 11. (en)
- Ačkoliv energie kvantových vázaných stavů mohou být generovány tzv. PT-symetrickými nehermiteovskými hamiltoniány, zůstávají reálné a pozorovatelné uvnitř oblasti D vazbových konstant. Ukazujeme, že hranice D (tj. určitý horizont stability a pozorovatelnosti tvořený Katoovými vyjímečnými body) zůstává pro určité modely algebraická. (cs)
|
Title
| - Horizons of stability
- Horizons of stability (en)
- Horizonty stability (cs)
|
skos:prefLabel
| - Horizons of stability
- Horizons of stability (en)
- Horizonty stability (cs)
|
skos:notation
| - RIV/61389005:_____/08:00314821!RIV09-AV0-61389005
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| - P(GA202/07/1307), P(LC06002), Z(AV0Z10480505)
|
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/61389005:_____/08:00314821
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - SYMMETRIC QUANTUM-MECHANICS; NON-HERMITIAN HAMILTONIANS; REAL ENERGY-SPECTRA (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
|
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| - Journal of Physics A-Mathematical and Theoretical
|
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| |
http://linked.open...ain/vavai/riv/wos
| |
http://linked.open...n/vavai/riv/zamer
| |
issn
| |
number of pages
| |
is http://linked.open...avai/riv/vysledek
of | |