non-Hermitian Hamiltonian
Minimal length in quantum mechanics and non-Hermitian Hamiltonian systems
... are non-Hermitian or strictly speaking not self-adjoint and therefore they are not ...of non-Hermitian Hamiltonian systems with real eigenvalues; a field of interest initiated around ...
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Real Eigenvalue of a Non Hermitian Hamiltonian System
... a non-hermitian Hamiltonian exist for complex potential parameters and reduces to zero for real ...a non-hermitian Hamiltonian possesses the real ...
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Time evolution of non-Hermitian Hamiltonian systems
... the non- Hermitian formulations at all when they can always be related to the standard inner prod- ...interesting non-Hermitian Hamiltonians on the classical level, ...classical ...
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Metrics and isospectral partners for the most generic cubic PT-symmetric non-Hermitian Hamiltonian
... a non-Hermitian Hamiltonian as a starting point, there is of course not a one- to-one correspondence to one specific Hermitian Hamiltonian ...
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Exact analytical solutions for time-dependent Hermitian Hamiltonian systems from static unobservable non-Hermitian Hamiltonians
... the non-Hermitian Hamiltonian to be ...time-dependent Hermitian Hamiltonian h(t) = h † (t) is replaced by the much easier one to solve the TDSE for a time-independent ...
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Non-Hermitian quantum and classical integrated nonlinear photonics
... the non-Hermitian ...the Hermitian Hamil- tonian, we didn’t include any losses in the system but important experimental results include two-photon sum-frequency generation [159, 160] and SPDC with a ...
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E2-quasi-exact solvability for non-Hermitian models
... a non-Hermitian Hamiltonian system depending on two ...ieu Hamiltonian in a double scaling limit, which enables us to compute the exceptional points in the energy spectrum of the latter as a ...
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Milne quantization for non-Hermitian systems
... Quasi/pseudo-Hermitian Hamiltonian systems constitute a large subclass of non-Hermitian systems [6, 7, ...their non-Hermitian Hamiltonian H can be mapped to an isospectral ...
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Quasi-exactly solvable quantum systems with explicitly time-dependent Hamiltonians
... time-dependent non-Hermitian Hamiltonian H(t) and investigate which type of Hamiltonians can be related to the Hermitian Hamil- tonian h(t) in ...
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A note on the integrability of non-Hermitian extensions of Calogero-Moser-Sutherland models
... with Hermitian Hamiltonians, as in general they are guaranteed to have meaningful energy spectra, lead to conservation of probability densities under time evolution ...the Hamiltonian to be ...
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Non-Hermitian Swanson model with a time-dependent metric
... posses non-trivial solutions for η(t) and ρ(t), respectively, we have a well defined physical system with TB observables and unitary time-evolution governed by a TD non-Hermitian ...TD ...
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Non Hermitian topological states in photonic systems
... with non-Hermitian physics and explored the consequences in novel systems, prompting questions about whether the understanding of our current classifications for topological systems is com- plete, and ...
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Thermodynamics of Quasianti Hermitian Quaternionic Systems
... The notion of quaternions put forward for the first time by Hamilton. Maxwell used quaternions to formulate the equations of electrodynamics. Since then, a lot of works have been devoted to applying of quaternions to ...
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Non-Hermitian Hamiltonians of Lie algebraic type
... pseudo- Hermitian or more precisely, and more useful, to quasi-Hermitian Hamiltonian ...consider non-Hermitian Hamiltonian systems for which an exact similarity transformation ...
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Non-Hermitian quantum theory with maximal mass
... equal to M in Geometrical Theory. So these two theories become equivalent (at least, on this simple level). This fact allows to Algebraic Theory to find a physical sense, and to Geometrical Theory to solve the problem of ...
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The quantum brachistochrone problem for non-Hermitian Hamiltonians
... be non-Hermitian but P T - ...for non-Hermitian Hamiltonians for which P T -symmetry is completely broken, ...a non-Hermitian ...this Hamiltonian is P T ...
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Eternal life of entropy in non-Hermitian quantum systems
... in non-Hermitian systems as we will be showing how the evolution of entropy changes significantly as we vary the system parameters through the exceptional ...
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Symmetries and conservation laws in non Hermitian field theories
... the Hamiltonian, which automatically implies real energy eigenvalues and uni- tary ...consistent non-Hermitian quantum-mechanical systems are known [1, ...the Hamiltonian is symmetric under ...
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Light neutrino masses from a non Hermitian Yukawa theory
... of Hamiltonian systems, Hermiticity is a sufficient but not necessary condition for obtaining real eigenvalues and unitary ...the Hamiltonian under the discrete space-time symmetries of parity ( P ) and ...
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Foldy-Wouthuysen transformation for non-Hermitian Hamiltonians
... with Hermitian Lagrangians and does not overlap with the present ...a non-Hermitian Lagrangian is studied in ...corresponding Hamiltonian is ...
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