Results 31 to 40 of about 496,815 (243)

Spin-Electric Coupling in Molecular Magnets [PDF]

Physical Review Letters, 2008
5 pages, 3 ...
Trif M, Troiani F, Stepanenko D, Loss D
openaire   +6 more sources

Spin electric effects in molecular antiferromagnets

, 2010
Molecular nanomagnets show clear signatures of coherent behavior and have a wide variety of effective low-energy spin Hamiltonians suitable for encoding qubits and implementing spin-based quantum information processing.
A. Bencini, B. S. Tsukerblat, D. Gatteschi, Daniel Loss, Dimitrije Stepanenko, Filippo Troiani, M. N. Leuenberger, Mircea Trif, R. Winkler   +8 more
core   +1 more source

Design of a Circularly-Polarized Microstrip Antenna by Utilizing Mutually-Coupled Resonators

IEEE Open Journal of Antennas and Propagation
This article proposes a design method for a circularly-polarized (CP) antenna, which is realized by using coupling effects. Initially, the desired electric(magnetic) coupling between two identical $\lambda$ /4 short-circuited microstrip line (MS-L ...
Jia-Xiang Hao, Hui-Dong Li, Lei Zhu
doaj   +1 more source

Synaptic Integration in Electrically Coupled Neurons [PDF]

Biophysical Journal, 2004
Interactions among chemical and electrical synapses regulate the patterns of electrical activity of vertebrate and invertebrate neurons. In this investigation we studied how electrical coupling influences the integration of excitatory postsynaptic potentials (EPSPs).
García-Pérez, Elizabeth, Vargas-Caballero, Mariana, Velazquez-Ulloa, Norma, Minzoni, Antonmaria, De-Miguel, Francisco F.   +4 more
openaire   +3 more sources

Extremal black holes in D=4 Gauss-Bonnet gravity

, 2007
We show that four-dimensional Einstein-Maxwell-Dilaton-Gauss-Bonnet gravity admits asymptotically flat black hole solutions with a degenerate event horizon of the Reissner-Nordstr\"om type $AdS_2\times S^2$.
Chen, Chiang-Mei, Gal'tsov, Dmitri V., Orlov, Dmitry G.   +2 more
core   +1 more source

Neutron electric dipole moment in a supersymmetric model with singlet quarks [PDF]

, 1995
The neutron electric dipole moment is investigated in a supersymmetric electroweak model admitting $ {\rm SU(2)}_W $ singlet and $ Q = -1/3 $, say $ D $-type, quarks.
Abel, Altarev, Barbieri, Barger, Barr, Bertolini, Branco, Buchmüller, Cohen, Cohen, Dai Yamazaki, del Aguila, Dimopoulos, Dugan, Ellis, Garisto, Hagelin, Hewett, Inui, Isao Umemura, Katsuji Yamamoto, Kizukuri, Kizukuri, Nir, Polchinski, Smith, Yoshiya Takeda   +26 more
core   +2 more sources

Influence of backreaction of electric fields and Schwinger effect on inflationary magnetogenesis

, 2018
We study the generation of electromagnetic fields during inflation when the conformal invariance of Maxwell's action is broken by the kinetic coupling $f^{2}(\phi)F_{\mu\nu}F^{\mu\nu}$ of the electromagnetic field to the inflaton field $\phi$.
Gorbar, E. V., Kamarpour, M., Sobol, O. O., Vilchinskii, S. I.   +3 more
core   +2 more sources

Electron-phonon interaction via Pekar mechanism in nanostructures [PDF]

, 2004
We consider an electron-acoustic phonon coupling mechanism associated with the dependence of crystal dielectric permittivity on the strain (the so-called Pekar mechanism) in nanostructures characterized by strong confining electric fields. The efficiency
A. A. Demidenko, A. A. Demidenko, B. A. Glavin, J. W. Tucker, K. W. Kim, N. K. Zhabitenko, N. W. Ashkroft, O. Prus, S. I. Pekar, S. I. Pekar, T. L. Linnik, V. A. Kochelap, V. E. Gantmakher, Y. V. Gulyaev, Y. V. Gulyaev   +14 more
core   +2 more sources

Co-Simulation Platform for Simulating Heavy Mobile Machinery With Hydraulic Actuators and Various Hybrid Electric Powertrains

IEEE Access, 2022
Computer simulations are important tools for evaluating hybrid electric powertrain concepts. In heavy mobile machinery, the powertrain undergoes traction and often hydraulic loads. The dynamic loads on hydraulic actuators of heavy mobile machinery can be
Giota Goswami, Suraj Jaiswal, Charles Nutakor, Jussi Sopanen   +3 more
doaj   +1 more source

Electrically small, complementary electric-field-coupled resonator antennas

Journal of Applied Physics, 2013
We study the radiation properties of electrically small resonant antennas (ka<1) composed of electric-field-coupled (ELC) and complementary electric-field-coupled (CELC) resonators and a monopole antenna. We use such parasitic ELC and CELC “metaresonators” to design various electrically small antennas.
Odabasi, H., Teixeira, F. L., Guney, D. O.   +2 more
openaire   +2 more sources