Results 1 to 10 of about 6,224,082 (341)

Ferroelectric domain-wall logic units [PDF]

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   +3 more sources

Ferroelectric Domain Wall Memristor [PDF]

Advanced Functional Materials, 2020
A domain wall‐enabled memristor is created, in thin film lithium niobate capacitors, which shows up to twelve orders of magnitude variation in resistance.
J. McConville, Haidong Lu, Bo Wang, Yueze Tan, C. Cochard, Michele A. Conroy, Kalani Moore, A. Harvey, U. Bangert, Long-qing Chen, A. Gruverman, J. M. Gregg   +11 more
semanticscholar   +5 more sources

Nonvolatile ferroelectric domain wall memory integrated on silicon. [PDF]

Nat Commun, 2022
Ferroelectric domain wall memories have been proposed as a promising candidate for nonvolatile memories, given their intriguing advantages including low energy consumption and high-density integration.
Sun H, Wang J, Wang Y, Guo C, Gu J, Mao W, Yang J, Liu Y, Zhang T, Gao T, Fu H, Zhang T, Hao Y, Gu Z, Wang P, Huang H, Nie Y.   +16 more
europepmc   +2 more sources

Gap Domain Wall Fermions [PDF]

Physical Review D, 2006
I demonstrate that the chiral properties of Domain Wall Fermions (DWF) in the large to intermediate lattice spacing regime of QCD, 1 to 2 GeV, are significantly improved by adding to the action two standard Wilson fermions with supercritical mass equal ...
D. B. Kaplan, H. Dilger, K. Nagai, K. G. Wilson, Lingling Wu, N. Christ, N. Cundy, Pavlos M. Vranas, Robert G. Edwards, S. Schaefer   +9 more
core   +2 more sources

Null Deformed Domain Wall [PDF]

Journal of High Energy Physics, 2006
We study null 1/4 BPS deformations of flat domain wall solutions (NDDW) in N=2, d=5 gauged supergravity with hypermultiplets and vector multiplets coupled.
A. Achucarro, A. Celi, A. Celi, A. Ceresole, A. Chamseddine, A. Clark, Alessio Celi, B. Cosemans, C. Mayer, C.-S. Chu, D. Bak, D. Bazeia, D.C. Jong, D.Z. Freedman, E. Bergshoeff ., E. D'Hoker, F.-L. Lin, G. Lopes Cardoso, G. Lopes Cardoso, G. Lopes Cardoso, H.J. Boonstra, I. Papadimitriou, J. Bellorin, J. Louis, J.B. Gutowski, J.B. Gutowski, J.B. Gutowski, J.B. Gutowski, J.D. Lykken, J.P. Gauntlett, J.R. Ellis, K. Skenderis, L. Girardello, L. Girardello, M. Cariglia, M.M. Caldarelli, M.M. Caldarelli, S.L. Cacciatori, S.L. Cacciatori, S.S. Gubser   +39 more
core   +8 more sources

Magnetic domain wall skyrmions [PDF]

Physical Review B, 2018
It is well established that the spin-orbit interaction in heavy metal/ferromagnet heterostructures leads to a significant interfacial Dzyaloshinskii-Moriya interaction (DMI), which modifies the internal structure of magnetic domain walls (DWs) to favor N\
R. Cheng, Maxwell Li, A. Sapkota, Anish Rai, Ashok Pokhrel, T. Mewes, C. Mewes, Di Xiao, M. Graef, V. Sokalski   +9 more
semanticscholar   +4 more sources

Domain wall motion-driven magnetic convolutional accelerator [PDF]

Nature Communications
Modern computing powers applications from data analysis to artificial intelligence but now faces limitations. The slowdown of device scaling and the bottleneck between memory and processors motivate architectures that unify computation and data storage ...
Bingqian Dai, Tianyi Wang, Albert Lee, Shijie Xu, Chin-Chung Chen, Kin Wong, Dingyi Li, Malcolm Jackson, Yang Cheng, Puyang Huang, Yaochen Li, Chao Yun, Qingyuan Shu, Haoran He, Lixuan Tai, Hanshen Huang, Tien-Kan Chung, Yanglong Hou, Kang L. Wang   +18 more
doaj   +2 more sources

Warped Domain Wall Fermions [PDF]

Journal of High Energy Physics, 2005
We consider Kaplan's domain wall fermions in the presence of an Anti-de Sitter (AdS) background in the extra dimension. Just as in the flat space case, in a completely vector-like gauge theory defined after discretizing this extra dimension, the spectrum
, A. Falkowski, A. Katz, A.G. Cohen, D.B. Kaplan, D.E. Kaplan, J. Giedt, J. Giedt, J. Giedt, L. Randall, M. Lüscher, Y. Nomura   +11 more
core   +3 more sources

Position error-free control of magnetic domain-wall devices via spin-orbit torque modulation [PDF]

Nature Communications, 2023
Magnetic domain-wall devices such as racetrack memory and domain-wall shift registers facilitate massive data storage as hard disk drives with low power portability as flash memory devices.
Seong-Hyub Lee, Myeonghoe Kim, Hyun-Seok Whang, Yune-Seok Nam, Jung-Hyun Park, Kitae Kim, Minhwan Kim, Jiho Shin, Ji-Sung Yu, Jaesung Yoon, Jun-Young Chang, Duck-Ho Kim, Sug-Bong Choe   +12 more
doaj   +2 more sources

Gate-controlled skyrmion and domain wall chirality [PDF]

Nature Communications, 2022
A major feature defining the motion of magnetic spin textures is the chirality or ’handedness’ of the spin texture, which in turn depends on the underlying material.
Charles-Elie Fillion, Johanna Fischer, Raj Kumar, Aymen Fassatoui, Stefania Pizzini, Laurent Ranno, Djoudi Ourdani, Mohamed Belmeguenai, Yves Roussigné, Salim-Mourad Chérif, Stéphane Auffret, Isabelle Joumard, Olivier Boulle, Gilles Gaudin, Liliana Buda-Prejbeanu, Claire Baraduc, Hélène Béa   +16 more
doaj   +2 more sources