FieldsGases, plasmas, electric discharges, accelerators, and beams
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PTEP SPECIAL SECTION
Atoms Trapped with Light Behave Like a Dissipative Quantum System2021-7-19
A team of researchers from Japan experimentally realize, for the first time, a dissipative, parity-time symmetric, many-body quantum system from ultracold atoms trapped in an optical lattice.Gases, plasmas, electric discharges, accelerators, and beams
Mathematical methods, classical and quantum physics, relativity, gravitation, numerical simulation, computational modeling
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PTEP SPECIAL SECTION
A Quantum Description of Physical Systems with Non-real Energies2021-7-19
While quantum systems are traditionally described by Hermitian Hamiltonians, the formalism is extendable to a non-Hermitian description for systems that are dissipative or obey parity-time symmetry.Electron states in condensed matter
Gases, plasmas, electric discharges, accelerators, and beams
Mathematical methods, classical and quantum physics, relativity, gravitation, numerical simulation, computational modeling
Nuclear physics