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This is a review of the phase coherent transmission through interacting mesoscopic conductors. As a paradigm we study the transmission amplitude and the dephasing rate for electron transport through a quantum dot in the Coulomb blockade…

介观与纳米尺度物理 · 物理学 2009-10-31 G. Hackenbroich

If the interior of a conducting cavity (such as a capacitor or a coaxial cable) is supplied with a very high-frequency electric signal, the information between the walls propagates with an appreciable delay, due to the finiteness of the…

综合物理 · 物理学 2018-07-18 Daniele Funaro

We have performed an exact diagonalization study of up to N=12 interacting electrons on a disk at filling $\nu={1/3}$ for both Coulomb and $V_1$ short-range interaction for which Laughlin wave function is the exact solution. For Coulomb…

介观与纳米尺度物理 · 物理学 2007-05-23 E. V. Tsiper , V. J. Goldman

We test the influence of the Coulomb interaction on the thermodynamic and cluster generation properties of a system of classical particles described by different lattice models. Numerical simulations show that the Coulomb interaction…

核理论 · 物理学 2009-11-06 J. M. Carmona , J. Richert , P. Wagner

Conditions at which a quasi-one-dimensional (1D) electron system can be considered as a quantum liquid of impenetrable charged particles are theoretically analyzed. In the presence of an inert, neutralizing background, a motion of…

超导电性 · 物理学 2024-06-21 Yu. P. Monarkha

Turbulence is a ubiquitous phenomenon in space and astrophysical plasmas, driving a cascade of energy from large to small scales and strongly influencing the plasma heating resulting from the dissipation of the turbulence. Modern theories…

等离子体物理 · 物理学 2015-06-11 G. G. Howes , D. J. Drake , K. D. Nielson , T. A. Carter , C. A. Kletzing , F. Skiff

We analyzed localized charge time evolution in the system of two interacting quantum dots (QD) (artificial molecule) coupled with the continuous spectrum states. We demonstrated that Coulomb interaction modifies relaxation rates and is…

介观与纳米尺度物理 · 物理学 2012-07-31 P. I. Arseyev , N. S. Maslova , V. N. Mantsevich

The non-linear relation between electric polarization and electric field strength is achieved through introducing the retarded electromagnetic interactions between classical charge particles. The result agrees with the phenomenological…

综合物理 · 物理学 2007-05-23 Mei Xiaochun

It has been proposed that interactions lead to ferromagnetism on a zigzag edge of a graphene sheet. While not yet directly studied experimentally, dramatically improving techniques for making and studying clean zigzag edges may soon make…

介观与纳米尺度物理 · 物理学 2017-05-25 Zheng Shi , Ian Affleck

We compute electromagnetic fields created by a relativistic charged spin-half particle in empty space at distances comparable to the particle Compton wavelength. The particle is described as a wave packet evolving according to the Dirac…

高能物理 - 唯象学 · 物理学 2017-06-28 Balthazar Peroutka , Kirill Tuchin

The origin of electromagnetic momentum for general static charge-current distributions is examined. The electromagnetic momentum for static electromagnetic fields is derived by implementing conservation of momentum for the sum of mechanical…

综合物理 · 物理学 2015-06-15 Jerrold Franklin

The spectrum of stable electrically and magnetically charged supersymmetric particles can change discontinuously as one changes the vacuum on the Coulomb branch of gauge theories with extended supersymmetry in four dimensions. We show that…

高能物理 - 理论 · 物理学 2009-11-07 Philip C. Argyres , K. Narayan

Interactions have strong effects in systems with flat bands. We examine the role of Coulomb interactions in two dimensional chiral anisotropic quasiparticles that disperse linearly in one direction and have relatively flat bands near the…

强关联电子 · 物理学 2025-07-11 Mohamed M. Elsayed , Bruno Uchoa , Valeri N. Kotov

The core theorem on which the above paper is centred - that a perfectly conducting body of revolution absorbs no angular momentum from an axisymmetric electromagnetic wave field - is in fact a special case of a more general result in…

光学 · 物理学 2007-05-23 Timo A. Nieminen

From non-linear modification of Maxwell-Einstein theory, considered in (physics/9801031), follows modified Coulomb law for interaction between charged objects. Namely, if $(m, e)$ and $(m', e')$ are masses and charges of two objects, then…

综合物理 · 物理学 2007-05-23 Dmitriy Palatnik

The Coulomb interaction between electrons of opposite spin orientations in a metal or in a doped semiconductor results in a negative off-diagonal component of the electrical resistivity matrix -- the so-called "spin-drag resistivity". It is…

强关联电子 · 物理学 2009-11-10 G. Vignale

We study theoretical and experimentally the propagation of the angular spectrum of the light produced in the up-conversion process. The connection between the angular spectrum of the fundamental and the second harmonic is derived and…

量子物理 · 物理学 2007-05-23 D. P. Caetano , M. P. Almeida , P. H. Souto Ribeiro , A. Z. Khoury , C. H. Monken

Reduction is shown to be a possible consequence of the basic principles of quantum mechanics, involving no branching of the quantum state of the universe. The key feature of a measurement is attributed to the creation of macroscopic germs…

量子物理 · 物理学 2008-02-19 Roland Omnès

Emergent electromagnetism in magnets originates from the strong coupling between conduction electron spins and those of noncollinear ordered moments and the consequent Berry phase. This offers possibilities to develop new functions of…

介观与纳米尺度物理 · 物理学 2021-12-07 Daichi Kurebayashi , Naoto Nagaosa

The resonant Raman scattering of a quantum wire in a strong magnetic field is studied, focused on the effect of long range Coulomb interaction and the spin-charge separation. The energy-momentum dispersions of charge and spin excitation…

介观与纳米尺度物理 · 物理学 2009-10-31 H. C. Lee
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