Zobrazeno 1 - 10
of 36 246
pro vyhledávání: '"Quantum wires"'
Autor:
Kamakhya Prasad Ghatak
The Quantum Wires (QWs) occupy a central position in the whole field of nano-science and technology. In this edited book, in Chapter 1, the Fowler-Nordheim Field Emission from QWs has been studied and, in Chapter 2, the Effective Mass in Heavily Dope
Autor:
Soori, Abhiram
The Josephson diode effect (JDE), characterized by asymmetric critical currents in a Josephson junction, has drawn considerable attention in the field of condensed matter physics. We investigate the conditions under which JDE can manifest in a one-di
Externí odkaz:
http://arxiv.org/abs/2409.02794
We investigate Lorentz invariance breaking in quantum wires due to Rashba spin-orbit interaction and transverse phonons. Using bosonization, we derive an effective action coupling electronic and mechanical degrees of freedom. Stikingly, at a quantum
Externí odkaz:
http://arxiv.org/abs/2407.08613
The topological states of the two-leg and three-leg ladders formed by two trivial quantum wires with different lattice constants are theoretically investigated. For the symmetric nearest-neighbor intra-chain hopping two-leg ladder, the inversion symm
Externí odkaz:
http://arxiv.org/abs/2404.06886
Publikováno v:
Phys. Rev. Applied 21, 064063 (2024)
The spectral properties of electrons confined in a wire-like quasi-one-dimensional (1D) elongated quantum dot (EQD) coupler between silicon qubits, are investigated with a newly developed valley-augmented unrestricted Hartree-Fock (va-UHF) method, ge
Externí odkaz:
http://arxiv.org/abs/2406.05886
We study nonlocal thermoelectricity in a superconducting wire subject to spin-orbit coupling and a magnetic field with a relative orientation $\theta$ between them. We calculate the current flowing in a normal probe attached to the bulk of a supercon
Externí odkaz:
http://arxiv.org/abs/2404.07734
Akademický článek
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Autor:
Адeм, Наиля Кардашбекова1, Назакат, Мамедова1
Publikováno v:
German International Journal of Modern Science / Deutsche Internationale Zeitschrift für Zeitgenössische Wissenschaft. Oct2024, Issue 90, p52-54. 3p.
Autor:
Makaju, R., Kassar, H., Daloglu, S. M., Huynh, A., Levchenko, A., Addamane, S. J., Laroche, D.
Publikováno v:
Phys. Rev. B 109, 085101 (2024)
Coulomb drag experiments have been an essential tool to study strongly interacting low-dimensional systems. Historically, this effect has been explained in terms of momentum transfer between electrons in the active and the passive layer. Here, we rep
Externí odkaz:
http://arxiv.org/abs/2310.13626