Search results
- 1.0552568 - ÚJF 2023 RIV NL eng J - Journal Article
Znojil, Miloslav
Quantum mechanics using two auxiliary inner products.
Physics Letters. A. Roč. 421, JAN (2022), č. článku 127792. ISSN 0375-9601. E-ISSN 1873-2429
Institutional support: RVO:61389005
Keywords : Formulations of quantum mechanics * Schrodinger representation * Non-Hermitian Hamiltonians * PT- and PCT-symmetry * Physical and auxiliary inner products
OECD category: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Impact factor: 2.6, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.physleta.2021.127792
Permanent Link: http://hdl.handle.net/11104/0327676 - 2.0493748 - ÚJF 2019 RIV US eng J - Journal Article
Znojil, Miloslav
Complex symmetric Hamiltonians and exceptional points of order four and five.
Physical Review A. Roč. 98, č. 3 (2018), č. článku 032109. ISSN 2469-9926. E-ISSN 2469-9934
R&D Projects: GA ČR GA16-22945S
Institutional support: RVO:61389005
Keywords : Non-Hermitian Hamiltonians * models * quantum mechanics
OECD category: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Impact factor: 2.907, year: 2018
Permanent Link: http://hdl.handle.net/11104/0287069 - 3.0433614 - ÚJF 2015 RIV US eng J - Journal Article
Levai, G. - Růžička, František - Znojil, Miloslav
Three Solvable Matrix Models of a Quantum Catastrophe.
International Journal of Theoretical Physics. Roč. 53, č. 9 (2014), s. 2875-2890. ISSN 0020-7748. E-ISSN 1572-9575
Institutional support: RVO:61389005
Keywords : quantum theory * PT symmetry * Finite-dimensional non-Hermitian Hamiltonians * exceptional-point localization * quantum theory of catastrophes * methods of computer algebra
Subject RIV: BE - Theoretical Physics
Impact factor: 1.184, year: 2014
Permanent Link: http://hdl.handle.net/11104/0237820 - 4.0393352 - ÚJF 2014 RIV US eng J - Journal Article
Znojil, Miloslav - Wu, J. D.
A Generalized Family of Discrete PT-symmetric Square Wells.
International Journal of Theoretical Physics. Roč. 52, č. 6 (2013), s. 2152-2162. ISSN 0020-7748. E-ISSN 1572-9575
R&D Projects: GA ČR GAP203/11/1433
Institutional support: RVO:61389005
Keywords : quantum mechanics * discrete lattices * non-Hermitian Hamiltonians * Hilbert-space metrics * solvable models
Subject RIV: BE - Theoretical Physics
Impact factor: 1.186, year: 2013
http://link.springer.com/content/pdf/10.1007%2Fs10773-013-1525-3.pdf
Permanent Link: http://hdl.handle.net/11104/0222100 - 5.0393350 - ÚJF 2014 RIV US eng J - Journal Article
Znojil, Miloslav
Crypto-Unitary Forms of Quantum Evolution Operators.
International Journal of Theoretical Physics. Roč. 52, č. 6 (2013), s. 2038-2045. ISSN 0020-7748. E-ISSN 1572-9575
R&D Projects: GA ČR GAP203/11/1433
Institutional support: RVO:61389005
Keywords : PT-symmetric quantum mechanics * time-dependent Schrödinger equation * manifestly time-dependent Hermitian Hamiltonians * Manifestly time-dependent Dyson maps * equivalent time-independent non-Hermitian Hamiltonians
Subject RIV: BE - Theoretical Physics
Impact factor: 1.186, year: 2013
http://link.springer.com/content/pdf/10.1007%2Fs10773-012-1451-9.pdf
Permanent Link: http://hdl.handle.net/11104/0222099 - 6.0374529 - ÚJF 2012 RIV NL eng J - Journal Article
Znojil, Miloslav
Decays of degeneracies in PT-symmetric ring-shaped lattices.
Physics Letters. A. Roč. 375, č. 39 (2011), s. 3435-3441. ISSN 0375-9601. E-ISSN 1873-2429
R&D Projects: GA ČR GAP203/11/1433
Institutional research plan: CEZ:AV0Z10480505
Keywords : NON-HERMITIAN HAMILTONIANS * quantum-mechanics * OBSERVABILITY
Subject RIV: BE - Theoretical Physics
Impact factor: 1.632, year: 2011
Permanent Link: http://hdl.handle.net/11104/0207432 - 7.0366126 - ÚJF 2012 RIV GB eng J - Journal Article
Znojil, Miloslav
An exactly solvable quantum-lattice model with a tunable degree of nonlocality.
Journal of Physics A-Mathematical and Theoretical. Roč. 44, č. 7 (2011), 075302/1-075302/20. ISSN 1751-8113. E-ISSN 1751-8121
R&D Projects: GA ČR GAP203/11/1433; GA MŠMT LC06002
Institutional research plan: CEZ:AV0Z10480505
Keywords : NON-HERMITIAN HAMILTONIANS * PSEUDO-HERMITICITY * REAL SPECTRUM
Subject RIV: BE - Theoretical Physics
Impact factor: 1.564, year: 2011
Permanent Link: http://hdl.handle.net/11104/0201207 - 8.0365427 - ÚJF 2012 RIV NL eng J - Journal Article
Znojil, Miloslav
Discrete quantum square well of the first kind.
Physics Letters. A. Roč. 375, č. 25 (2011), s. 2503-2509. ISSN 0375-9601. E-ISSN 1873-2429
R&D Projects: GA ČR GAP203/11/1433
Institutional research plan: CEZ:AV0Z10480505
Keywords : NON-HERMITIAN HAMILTONIANS * PSEUDO-HERMITICITY * REAL SPECTRUM * PT-SYMMETRY
Subject RIV: BE - Theoretical Physics
Impact factor: 1.632, year: 2011
Permanent Link: http://hdl.handle.net/11104/0200671 - 9.0351846 - ÚJF 2011 RIV GB eng J - Journal Article
Krejčiřík, David - Siegl, Petr
PT-symmetric models in curved manifolds.
Journal of Physics A-Mathematical and Theoretical. Roč. 43, č. 48 (2010), 485204/1-485204/30. ISSN 1751-8113. E-ISSN 1751-8121
R&D Projects: GA MŠMT LC06002
Institutional research plan: CEZ:AV0Z10480505
Keywords : NON-HERMITIAN HAMILTONIANS * SCHRODINGER-TYPE OPERATORS * PSEUDO-HERMITICITY
Subject RIV: BA - General Mathematics
Impact factor: 1.641, year: 2010
Permanent Link: http://hdl.handle.net/11104/0191502 - 10.0350891 - ÚJF 2011 RIV US eng J - Journal Article
Znojil, Miloslav
Gegenbauer-solvable quantum chain model.
Physical Review. A. Roč. 82, č. 5 (2010), 052113/1-052113/10. ISSN 1050-2947
R&D Projects: GA MŠMT LC06002
Institutional research plan: CEZ:AV0Z10480505
Keywords : NON-HERMITIAN HAMILTONIANS * PSEUDO-HERMITICITY * FIELD-THEORY
Subject RIV: BE - Theoretical Physics
Impact factor: 2.861, year: 2010
Permanent Link: http://hdl.handle.net/11104/0190769