Results 1 to 10 of about 7,460,073 (366)

Electron-electron interaction effects in quantum point contacts [PDF]

, 2009
We consider electron-electron interaction effects in quantum point contacts on the first quantization plateau, taking into account all scattering processes.
De Martino, A., Egger, R., Flensberg, K., Lunde, A. M., Schulz, A.   +4 more
core   +2 more sources

Electron-electron interaction in carbon nanostructures

, 2006
The electron-electron interaction in carbon nanostructures was studied. A new method which allows to determine the electron-electron interaction constant $\lambda_c$ from the analysis of quantum correction to the magnetic susceptibility and the ...
A. G. Kudashov, A. G. Kudashov, A. I. Romanenko, A. I. Romanenko, A. I. Romanenko, A. I. Romanenko, A. Kawabata, A. S. Kotosonov, A.V. Okotrub, B. L. Al’tshuler, B. L. Al’tshuler, E. Couteau, I. Takesue, J. Gonzalez, M. Baxendale, M. Kociak, N. F. Mott, P. A. Lee, Romanenko, Y. Kopelevich, Z.K. Tang   +20 more
core   +1 more source

Electron correlations in narrow energy bands

Proceedings of the Royal Society of London. Series A, Mathematical and physical sciences, 1963
It is pointed out that one of the main effects of correlation phenomena in d- and f-bands is to give rise to behaviour characteristic of the atomic or Heitler-London model.
J. Hubbard
semanticscholar   +1 more source

Bremsstrahlung neutrinos from electron-electron scattering in a relativistic degenerate electron plasma

, 2005
We present a calculation of neutrino pair bremsstrahlung due to electron-electron scattering in a relativistic degenerate plasma of electrons. Proper treatment of the in-medium photon propagator, i.e., inclusion of Debye screening of the longitudinal ...
A. D. Kaminker, A. D. Kaminker, Charles Gale, D. G. Yakovlev, Dany Page, G. G. Raffelt, J. Wambach, J. I. Kapusta, M. Alford, P. Cazzola, P. Cazzola, Prashanth Jaikumar   +11 more
core   +1 more source

Regenerative and Protective Effects on Dental Tissues of a Fluoride–Silicon-Rich Toothpaste Associated with a Calcium Booster: An In Vitro Study

Dentistry Journal, 2023
Calcium boosters have been used as a supplement for fluoride toothpastes to repair the dental tissues and reduce dentin permeability. This in vitro study aimed to characterize the regenerative and protective effects of the treatment of dental tissues ...
Fabiano Vieira Vilhena, Simone dos Santos Grecco, Alejandra Hortencia Miranda González, Paulo Henrique Perlatti D’Alpino   +3 more
doaj   +1 more source

Electronic Nanodevices

Nanomaterials, 2022
The new phenomena observed in nanodevices and the related technological challenges of fabrication and manipulation at the nanoscale have spurred intense theoretical, simulation and experimental research activity [...]
openaire   +4 more sources

Electron-electron interaction in multiwall carbon nanotubes

, 2001
Magnetic susceptibility $\chi$ of pristine and brominated arc-produced sample of multiwall carbon nanotubes was measured from 4.2 to 400 K. An additional contribution $\Delta \chi(T)$ to diamagnetic susceptibility $\chi(T)$ of carbon nanotubes was found ...
A.I. Romanenko, A.V. Okotrub, Ajiki, Al'tshuler, Baxendale, Benedict, C. Dong, Heremans, Hikami, Kasumov, Kotosonov, Kotosonov, Kotosonov, L.G. Bulusheva, Lee, Lu, N.F. Yudanov, O.B. Anikeeva, Okotrub, Okotrub, Okotrub, Rao, Romanenko, Romanenko, Tsebro, Tsui, Y. Ni   +26 more
core   +1 more source

Beam Dynamics in Output Channels from Recirculator SALO

East European Journal of Physics, 2013
Optimization of recirculator SALO magnetic structure allowed to refine essentially parameters of electron beams in input points of output channels in the basic observational halls. Parameters of a beam along a trajectory of a motion and on an exit of the
Ivan Guk, Stanislav Kononenko, Fedor Peev, Alexander Tarasenko   +3 more
doaj  

Photophysical Properties of Anthracene Derivatives

Photochem, 2023
In this tutorial review, we intend to provide the reader with a comprehensive introduction to the photophysical properties of organic compounds with a specific focus on anthracene and its derivatives.
Agonist Kastrati, Franck Oswald, Antoine Scalabre, Katharina M. Fromm   +3 more
doaj   +1 more source

Persistent current noise and electron-electron interactions

, 2011
We analyze fluctuations of persistent current (PC) produced by a charged quantum particle moving in a ring and interacting with a dissipative environment formed by diffusive electron gas.
Andrei D. Zaikin, Andrew G. Semenov, D. S. Golubev, M. V. Moskalets, P. Cedraschi, R. P. Feynman   +5 more
core   +1 more source