Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Joseph A. Garlow"'
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Néel skyrmions are spin textures with a magnetization that rotates from in- to out-of-plane with distance from its centre. Here, the authors show that Lorentz transmission electron microscopy can be used to directly image Néel skyrmions with high r
Externí odkaz:
https://doaj.org/article/97e486d96f2b4c46ac406a4b32661517
Autor:
Maxim Mostovoy, Junjie Yang, Myung-Geun Han, Sang-Wook Cheong, Seong Joon Lim, Yimei Zhu, Kai Du, Fei-Ting Huang, Kasun Gamage, Joseph A. Garlow, Jaewook Kim
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 118(40):e2023337118. NATL ACAD SCIENCES
Chiral magnets have recently emerged as hosts for topological spin textures and related transport phenomena, which can find use in next-generation spintronic devices. The coupling between structural chirality and noncollinear magnetism is crucial for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc992918ceb921e0392a6c431025f230
http://www.scopus.com/inward/record.url?scp=85116397508&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85116397508&partnerID=8YFLogxK
Autor:
Thanh D. Nguyen, Yoichiro Tsurimaki, Hong Lu, Bogdan M. Leu, Esen E. Alp, Joseph A. Garlow, Yong Q. Cai, Yimei Zhu, Alessandro Cunsolo, Alexander A. Puretzky, Mingda Li, Arthur C. Gossard, Nathan Drucker, David B. Geohegan, Lijun Wu, Qichen Song, Hoi Chun Po, Nina Andrejevic, Shengxi Huang, Ahmet Alatas
Publikováno v:
arXiv
Many-body localization (MBL) has attracted significant attention because of its immunity to thermalization, role in logarithmic entanglement entropy growth, and opportunities to reach exotic quantum orders. However, experimental realization of MBL in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de8d057907a7ab93b572ab43d2a58c78
https://pubmed.ncbi.nlm.nih.gov/34314183
https://pubmed.ncbi.nlm.nih.gov/34314183
Autor:
Yimei Zhu, Myung-Geun Han, Deep Jariwala, Yu Liu, Donald DiMarzio, Cedomir Petrovic, Joseph A. Garlow, Huiqin Zhang
Publikováno v:
Microscopy and Microanalysis. 26:2138-2140
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be812c28bd7060bf779976021c7b27b0
https://doi.org/10.1017/s1431927620020577
https://doi.org/10.1017/s1431927620020577
Publikováno v:
Physical Review B. 102
Bloch lines (BLs) play a key role in determining the static and dynamic behavior of chiral domain walls and skyrmions in multilayer films with a significant Dzyaloshinskii-Moriya interaction (DMI). Here, using in situ Lorentz phase microscopy, we rev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16b93359e88759213ad63a6f780c0006
https://doi.org/10.1103/physrevb.102.214429
https://doi.org/10.1103/physrevb.102.214429
Autor:
Shaobo Cheng, Kyoung-Whan Kim, Shawn D. Pollard, Hyunsoo Yang, Joseph A. Garlow, Kaiming Cai, Yimei Zhu
Publikováno v:
Physical Review Letters. 125
Chiral spin textures stabilized by the interfacial Dzyaloshinkii-Moriya interaction, such as skyrmions and homochiral domain walls, have been shown to exhibit qualities that make them attractive for their incorporation in a variety of spintronic devi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::372cb90c96154ed7a94db860c172ce1b
https://doi.org/10.1103/physrevlett.125.227203
https://doi.org/10.1103/physrevlett.125.227203
Publikováno v:
Garlow, J, Pollard, S, Beleggia, M, Yang, H & Zhu, Y 2020, ' A New Type of Domain and Interacting Bloch-lines in a Dzyaloshinskii-Moriya Multilayer Thin Film ', Microscopy and Microanalysis, vol. 26, no. Suppl. S2 . https://doi.org/10.1017/S1431927620019297
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a53b315f7dd2cd9225ffe41070bcb1
https://orbit.dtu.dk/en/publications/c6036ad0-7b68-4f74-9ceb-8bfc24aec5cd
https://orbit.dtu.dk/en/publications/c6036ad0-7b68-4f74-9ceb-8bfc24aec5cd
Autor:
Myung-Geun, Han, Joseph A, Garlow, Yu, Liu, Huiqin, Zhang, Jun, Li, Donald, DiMarzio, Mark W, Knight, Cedomir, Petrovic, Deep, Jariwala, Yimei, Zhu
Publikováno v:
Nano letters. 19(11)
Two-dimensional (2D) van der Waals (vdW) materials show a range of profound physical properties that can be tailored through their incorporation in heterostructures and manipulated with external forces. The recent discovery of long-range ferromagneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5b5644a79a96891b1d868882d8b6c25e
https://pubmed.ncbi.nlm.nih.gov/31661617
https://pubmed.ncbi.nlm.nih.gov/31661617
Autor:
Myung-Geun Han, Yangyang Zhang, Fei Xue, Yimei Zhu, Paul Munroe, Yueze Tan, Joseph A. Garlow, Long Qing Chen, Nagarajan Valanoor
Publikováno v:
Nano letters. 19(8)
Composition gradients, or dissimilar ferroelectric bilayers, demonstrate colossal electromechanical figures of merit attributed to the motion of ferroelastic domain walls. Yet, mechanistic understanding of polarization switching pathways that drive f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::750d831d312b2f6d63a260d7976b1b8c
https://pubmed.ncbi.nlm.nih.gov/31268341
https://pubmed.ncbi.nlm.nih.gov/31268341
Publikováno v:
Garlow, J A, Pollard, S D, Beleggia, M, Dutta, T, Yang, H & Zhu, Y 2019, ' Quantification of Mixed Bloch-Néel Topological Spin Textures Stabilized by the Dzyaloshinskii-Moriya Interaction in Co/Pd Multilayers ', Physical Review Letters, vol. 122, no. 23, 237201 . https://doi.org/10.1103/PhysRevLett.122.237201
The three-dimensional structure of nanoscale topological spin textures stabilized by the Dzyaloshinskii-Moriya interaction is governed by the delicate competition between the exchange, demagnetization, and anisotropy energies. The quantification of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5b81229bb9dec3e97ed081c958b0afe
https://doi.org/10.1103/physrevlett.122.237201
https://doi.org/10.1103/physrevlett.122.237201