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Features, Paradoxes and Amendments of Perturbative Non-Hermitian Quantum Mechanics.
- Published in:
- Symmetry (20738994), 2024, v. 16, n. 5, p. 629, doi. 10.3390/sym16050629
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- Article
Anisotropy and Asymptotic Degeneracy of the Physical-Hilbert-Space Inner-Product Metrics in an Exactly Solvable Unitary Quantum Model.
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- Symmetry (20738994), 2024, v. 16, n. 3, p. 353, doi. 10.3390/sym16030353
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- Article
Calogero-like Model without Rearrangement Symmetry.
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- Symmetry (20738994), 2024, v. 16, n. 1, p. 27, doi. 10.3390/sym16010027
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- Article
Three Alternative Model-Building Strategies Using Quasi-Hermitian Time-Dependent Observables.
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- Symmetry (20738994), 2023, v. 15, n. 8, p. 1596, doi. 10.3390/sym15081596
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- Article
Quasi-Hermitian Formulation of Quantum Mechanics Using Two Conjugate Schrödinger Equations.
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- Axioms (2075-1680), 2023, v. 12, n. 7, p. 644, doi. 10.3390/axioms12070644
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- Article
Non-Stationary Non-Hermitian "Wrong-Sign" Quantum Oscillators and Their Meaningful Physical Interpretation.
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- Entropy, 2023, v. 25, n. 4, p. 692, doi. 10.3390/e25040692
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- Article
Composite Quantum Coriolis Forces.
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- Mathematics (2227-7390), 2023, v. 11, n. 6, p. 1375, doi. 10.3390/math11061375
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- Article
Confluences of exceptional points and a systematic classification of quantum catastrophes.
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- Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-07345-7
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- Article
Interference of Non-Hermiticity with Hermiticity at Exceptional Points.
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- Mathematics (2227-7390), 2022, v. 10, n. 20, p. 3721, doi. 10.3390/math10203721
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- Article
Displaced Harmonic Oscillator V ∼ min [(x + d) 2 , (x − d) 2 ] as a Benchmark Double-Well Quantum Model.
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- Quantum Reports, 2022, v. 4, n. 3, p. 309, doi. 10.3390/quantum4030022
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- Article
Wheeler-DeWitt Equation and the Applicability of Crypto-Hermitian Interaction Representation in Quantum Cosmology.
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- Universe (2218-1997), 2022, v. 8, n. 7, p. N.PAG, doi. 10.3390/universe8070385
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- Article
Confluences of exceptional points and a systematic classification of quantum catastrophes.
- Published in:
- Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-07345-7
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- Article
Untitled.
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- Acta Polytecnica: Journal of Advanced Engineering, 2022, v. 62, n. 1, p. VI
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- Article
Relocalization switch in a triple quantum dot molecule in 2D.
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- Modern Physics Letters B, 2020, v. 34, n. 33, p. N.PAG, doi. 10.1142/S0217984920503789
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- Article
Quantum phase transitions in nonhermitian harmonic oscillator.
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- Scientific Reports, 2020, v. 10, n. 1, p. N.PAG, doi. 10.1038/s41598-020-75468-w
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- Article
Perturbation Theory Near Degenerate Exceptional Points.
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- Symmetry (20738994), 2020, v. 12, n. 8, p. 1309, doi. 10.3390/sym12081309
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- Article
Supersymmetry and Exceptional Points.
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- Symmetry (20738994), 2020, v. 12, n. 6, p. 892, doi. 10.3390/sym12060892
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- Article
Theory of Response to Perturbations in Non-Hermitian Systems Using Five-Hilbert-Space Reformulation of Unitary Quantum Mechanics.
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- Entropy, 2020, v. 22, n. 1, p. 80, doi. 10.3390/e22010080
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- Article
Multi-well log-anharmonic oscillators.
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- Modern Physics Letters A, 2019, v. 34, n. 11, p. N.PAG, doi. 10.1142/S0217732319500858
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- Article
Log-anharmonic oscillator and its large-N solution.
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- Modern Physics Letters A, 2018, v. 33, n. 38, p. N.PAG, doi. 10.1142/S0217732318502231
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- Article
Hermitian–Non-Hermitian Interfaces in Quantum Theory.
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- Advances in High Energy Physics, 2018, p. 1, doi. 10.1155/2018/7906536
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- Article
Quantum square-well with logarithmic central spike.
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- Modern Physics Letters A, 2018, v. 33, n. 2, p. -1, doi. 10.1142/S0217732318500098
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- Article
Schrödinger Equations with Logarithmic Self-Interactions: From Antilinear PT-Symmetry to the Nonlinear Coupling of Channels.
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- Symmetry (20738994), 2017, v. 9, n. 8, p. 165, doi. 10.3390/sym9080165
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- Article
Symmetrized exponential oscillator.
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- Modern Physics Letters A, 2016, v. 31, n. 34, p. 1, doi. 10.1142/S0217732316501959
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- Article
Parity-Time Symmetry and the Toy Models of Gain-Loss Dynamics near the Real Kato's Exceptional Points.
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- Symmetry (20738994), 2016, v. 8, n. 6, p. 52, doi. 10.3390/sym8060052
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- Article
Morse potential, symmetric Morse potential and bracketed bound-state energies.
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- Modern Physics Letters A, 2016, v. 31, n. 14, p. -1, doi. 10.1142/S0217732316500887
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- Article
Exploring branched Hamiltonians for a class of nonlinear systems.
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- Modern Physics Letters A, 2015, v. 30, n. 39, p. -1, doi. 10.1142/S0217732315502132
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- Article
Ad Hoc Physical Hilbert Spaces in Quantum Mechanics.
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- International Journal of Theoretical Physics, 2015, v. 54, n. 12, p. 4187, doi. 10.1007/s10773-014-2376-2
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- Article
Multiply Degenerate Exceptional Points and Quantum Phase Transitions.
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- International Journal of Theoretical Physics, 2015, v. 54, n. 12, p. 4293, doi. 10.1007/s10773-014-2493-y
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- Article
Special Issue 'Pseudo-Hermitian Hamiltonians in Quantum Physics in 2014'.
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- 2015
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- Publication type:
- Editorial
Quantum star-graph analogues of -symmetric square wells: Part II, spectra.
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- Canadian Journal of Physics, 2015, v. 93, n. 7, p. 765, doi. 10.1139/cjp-2014-0475
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- Article
Three Solvable Matrix Models of a Quantum Catastrophe.
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- International Journal of Theoretical Physics, 2014, v. 53, n. 9, p. 2875, doi. 10.1007/s10773-014-2085-x
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- Article
The Large − g Observability of the Low-Lying Energies in the Strongly Singular Potentials V ( x) = x + g/ x after their 퓟 T −symmetric Regularization.
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- International Journal of Theoretical Physics, 2014, v. 53, n. 8, p. 2549, doi. 10.1007/s10773-014-2052-6
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- Article
Crypto-Unitary Forms of Quantum Evolution Operators.
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- International Journal of Theoretical Physics, 2013, v. 52, n. 6, p. 2038, doi. 10.1007/s10773-012-1451-9
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- Article
A Generalized Family of Discrete $\mathcal{PT}$-symmetric Square Wells.
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- International Journal of Theoretical Physics, 2013, v. 52, n. 6, p. 2152, doi. 10.1007/s10773-013-1525-3
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- Article
Quantum star-graph analogues of -symmetric square wells.
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- Canadian Journal of Physics, 2012, v. 90, n. 12, p. 1287, doi. 10.1139/p2012-107
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- Article
Cryptohermitian Hamiltonians on Graphs. II. Hermitizations.
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- International Journal of Theoretical Physics, 2011, v. 50, n. 5, p. 1614, doi. 10.1007/s10773-011-0671-8
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- Article
Special Issue 'Pseudo-Hermitian Hamiltonians in Quantum Physics' (Preface).
- Published in:
- 2011
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- Publication type:
- Editorial
$\mathcal{CPT}$-Symmetric Discrete Square Well.
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- International Journal of Theoretical Physics, 2011, v. 50, n. 4, p. 982, doi. 10.1007/s10773-010-0591-z
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- Article
Cryptohermitian Hamiltonians on Graphs.
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- International Journal of Theoretical Physics, 2011, v. 50, n. 4, p. 1052, doi. 10.1007/s10773-010-0470-7
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- Article
Sturm--Schrödinger equations: Formula for metric.
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- Pramana: Journal of Physics, 2009, v. 73, n. 2, p. 299, doi. 10.1007/s12043-009-0121-9
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- Article
Supersymmetric quantum mechanics living on topologically non-trivial Riemann surfaces.
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- Pramana: Journal of Physics, 2009, v. 73, n. 2, p. 397, doi. 10.1007/s12043-009-0131-7
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- Article
${\mathcal{CPT}}$-CONSERVING HAMILTONIANS AND THEIR NONLINEAR SUPERSYMMETRIZATION USING DIFFERENTIAL CHARGE-OPERATORS ${\mathcal C}$.
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- International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics, 2005, v. 20, n. 30, p. 7107, doi. 10.1142/S0217751X05022901
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- Article
Spontaneous Breakdown of PT Symmetry in the Solvable Square-Well Model.
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- Modern Physics Letters A, 2001, v. 16, n. 35, p. 2273, doi. 10.1142/S0217732301005722
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- Article
Conditions for Complex Spectra in a Class of PT Symmetric Potentials.
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- Modern Physics Letters A, 2001, v. 16, n. 30, p. 1973
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- Publication type:
- Article
New perturbation method with the matching of wave functions.
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- International Journal of Quantum Chemistry, 2000, v. 79, n. 4, p. 235, doi. 10.1002/1097-461X(2000)79:4<235::AID-QUA4>3.0.CO;2-M
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- Article
Elementary Doublets of Bound States of the Radial Dirac Equation.
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- Modern Physics Letters A, 1999, v. 14, n. 13, p. 863, doi. 10.1142/S0217732399000912
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- Article
Perturbation Theory for Quantum Mechanics in its Hessenberg-Matrix Representation.
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- International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics, 1997, v. 12, n. 1, p. 299, doi. 10.1142/S0217751X97000451
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- Article