Results 11 to 20 of about 7,842,451 (355)
Potential Well in Poincaré Recurrence [PDF]
Entropy, 2021 From a physical/dynamical system perspective, the potential well represents the proportional mass of points that escape the neighbourhood of a given point.
Miguel Abadi, Vitor Amorim, Sandro Gallo
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Dissipation-Dependent Thermal Escape from a Potential Well [PDF]
Entropy, 2021 Langevin simulations are conducted to investigate the Josephson escape statistics over a large set of parameter values for damping and temperature. The results are compared to both Kramers and Büttiker–Harris–Landauer (BHL) models, and good agreement is ...
Chungho Cheng +2 more
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Potential well engineering for self-adaptive dielectric response polymer dielectrics [PDF]
Nature CommunicationsThe existing polymer dielectrics as insulating packaging media can no longer meet the insulation demands in highly integrated power electronic devices. Self-adaptive dielectrics with nonlinear dielectric response have been explored to eliminate electric ...
Daoming Zhang +6 more
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The dynamical evolution of exciton-polaritons in asymmetric ring-step potential well
New Journal of PhysicsThe exciton-polariton, a quasi-particle formed by the coupling of excitons and photons, exhibits a semi-light-semi-matter nature, inheriting the advantages of both constituents and capable of achieving Bose-Einstein condensation at room temperature. This
Yifan Dong +9 more
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Double-well potentials in current qubits [PDF]
Physical Review B, 2003 6 pages, 6 figures, version to appear in Phys.
Mun Dae Kim, Dongkwan Shin, Jongbae Hong
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Global existence and blow-up phenomenon for a quasilinear viscoelastic equation with strong damping and source terms [PDF]
Opuscula Mathematica, 2022 Considered herein is the global existence and non-global existence of the initial-boundary value problem for a quasilinear viscoelastic equation with strong damping and source terms.
Huafei Di, Zefang Song
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Design and Simulation of a Double Potential Well Flat Ion Trap [PDF]
Zhipu Xuebao, 2023 A double potential well flat ion trap was designed as an ion accumulating and focusing device for multi-reflection time-of-flight mass analyzer. Two potential wells of the trap were severally used for accumulation of injected ions, controlled cooling and
WANG Xin-yu1 +8 more
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Positron annihilation rate in point defects of reactor materials within the modified Tao - Eldrup model [PDF]
Ядерна фізика та енергетика, 2023 Theoretical concepts of the positron annihilation process in structural materials of nuclear reactors, taking into account the peculiarities of their electronic structure, have been developed.
M. I. Vorona, O. A. Lebed
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Mixing in anharmonic potential well
Journal of Mathematical Physics, 2022 We prove phase-space mixing for solutions to Liouville’s equation for integrable systems. Under a natural non-harmonicity condition, we obtain weak convergence of the distribution function with rate ⟨time⟩−1. In one dimension, we also study the case where this condition fails at a certain energy, showing that mixing still holds but with a slower rate ...
M. Moreno, P. Rioseco, H. Van Den Bosch
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Interference effects in potential wells [PDF]
Physical Review A, 2015 We propose using an array of potential wells as an interferometer, in which the beam splitters are provided by tunneling during an appropriate time through the barrier between wells. This arrangement allows demonstration of generalized Hong-Ou-Mandel effects with multiple particles traversing one or several beam splitters.
Mullin, W.J., Laloë, Franck
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