Results 41 to 50 of about 3,285,085 (303)

Domain Walls in Gapped Graphene [PDF]

Physical Review Letters, 2008
4 pgs ...
Semenoff, G. W., Semenoff, V., Zhou, Fei
openaire   +3 more sources

Ferroelectric domain-wall logic units

Nature Communications, 2022
Ferroelectric domain walls have been extensively explored for nanoelectronics, but the logic devices are still challenging. Here, the authors propose programmable logic gates and circuits based on electric-field controllable conductive domain walls.
Jing Wang, Jing Ma, Houbing Huang, Ji Ma, Hasnain Mehdi Jafri, Yuanyuan Fan, Huayu Yang, Yue Wang, Mingfeng Chen, Di Liu, Jinxing Zhang, Yuan-Hua Lin, Long-Qing Chen, Di Yi, Ce-Wen Nan   +14 more
doaj   +1 more source

Domain walls in a FRW universe [PDF]

Physical Review D, 1995
23 pages, LaTeX, 7 figures using epsf.tex.
Boyanovsky, D., Brahm, David E., Gonzalez-Ruiz, A., Holman, R., Takakura, F. I.   +4 more
openaire   +3 more sources

THICKNESS DEPENDENCE OF MAGNETIC SWITCHING DYNAMICS OF BARIUM-FERRITE AS A HIGH-DENSITY PERPENDICULAR MAGNETIC STORAGE MEDIA

Jurnal Pendidikan Fisika Indonesia, 2017
Micromagnetic study of material thickness dependence of Barium-ferrite nano-dot magnetization dynamics has been performed. The used materials characteristics in this research represent the properties of Barium-ferrite.
P. P. Aji, F. S. Rondonuwu, N. A. Wibowo
doaj   +1 more source

Dilatonic domain walls [PDF]

Physics Letters B, 1993
11pp
openaire   +2 more sources

Domains and domain walls in multiferroics [PDF]

Physical Sciences Reviews, 2020
Abstract Multiferroics are materials combining several ferroic orders, such as ferroelectricity, ferro- (or antiferro-) magnetism, ferroelasticity and ferrotoroidicity. They are of interest both from a fundamental perspective, as they have multiple (coupled) non-linear functional responses providing a veritable myriad of correlated ...
Evans, Donald, Garcia, Vincent, Meier, Dennis, Bibes, M.   +3 more
openaire   +5 more sources

A domain wall in twisted M-theory

SciPost Physics, 2021
We study a four-dimensional domain wall in twisted M-theory. The domain wall is engineered by intersecting D6 branes in the type IIA frame. We identify the classical algebra of operators on the domain wall in terms of a higher vertex operator algebra,
Jihwan Oh, Yehao Zhou
doaj   +1 more source

One-loop operator matching in the static heavy and domain-wall light quark system with O(a) improvement

, 2011
We discuss perturbative O(g2a) matching with static heavy quarks and domainwall light quarks for lattice operators relevant to B-meson decays and B0–¯B 0 mixing. The chiral symmetry of the light domain-wall quarks does not prohibit operator mixing at O(a)
Aoki, Yasumichi, Jonathan M. Flynn, Oleg Loktik, Ishikawa, Tomomi, Izubuchi, Taku, Taku Izubuchi, Tomomi Ishikawa, Yasumichi Aoki, Flynn, Jonathan M., Loktik, Oleg   +9 more
core   +1 more source

Skyrmion model of nano-domain nucleation in ferroelectrics and ferromagnets [PDF]

A skyrmion model of nano-domain ejection from large domain walls in ferroelectrics is presented, together with data on lead germanate Pb5Ge3O11 and comparison data on ferromagnetic iron garnet.
Scott, J. F., Gruverman, A., Dawber, M.
core   +1 more source

Hybrid functional study on the ferroelectricity of domain walls with O-vacancies in PbTiO3

Mechanical Engineering Journal, 2015
Nonlinear defect interactions between the 180° domain wall and oxygen-vacancies (O-vacancies) in PbTiO3, and the characteristic ferroelectricity due to the interactions are investigated using first-principles calculations based on the hybrid Hartree-Fock
Shogo TOMODA, Takahiro SHIMADA, Taku UEDA, Jie WANG, Takayuki KITAMURA   +4 more
doaj   +1 more source