Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Mahesh G, Samant"'
Autor:
Panagiotis Ch. Filippou, Jaewoo Jeong, Yari Ferrante, See-Hun Yang, Teya Topuria, Mahesh G. Samant, Stuart S. P. Parkin
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Heusler compounds are of great interest for spintronic applications. Here the authors report current driven domain wall motion in unit cell thick perpendicularly magnetized Heusler films with low current densities and show the velocity is dominated b
Externí odkaz:
https://doaj.org/article/2bc9bfa4a208420e82d450a82807ae3e
Autor:
Yari Ferrante, Jaewoo Jeong, Rana Saha, Sergey V. Faleev, Mahesh G. Samant, Teya Topuria, Hakan Deniz, Stuart S. P. Parkin
Publikováno v:
APL Materials, Vol 7, Iss 3, Pp 031103-031103-8 (2019)
Tetragonal Heusler compounds that exhibit large perpendicular magnetic anisotropy are promising materials for advanced spintronic devices. A prerequisite are thin films whose tetragonal axis is oriented perpendicular to the plane of the films. Here w
Externí odkaz:
https://doaj.org/article/a79501dcf5994222ae27d027275f9eda
Autor:
Stephanie M. Bohaichuk, Suhas Kumar, Mahnaz Islam, Miguel Muñoz Rojo, R. Stanley Williams, Gregory Pitner, Jaewoo Jeong, Mahesh G. Samant, Stuart S.P. Parkin, Eric Pop
Publikováno v:
Physical Review Applied. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4246fa3afe442d2eab223d9e1facb55d
https://doi.org/10.1103/physrevapplied.19.044028
https://doi.org/10.1103/physrevapplied.19.044028
Autor:
Jaewoo Jeong, Yari Ferrante, Sergey V. Faleev, Mahesh G. Samant, Claudia Felser, Stuart S. P. Parkin
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Heusler alloy thin films with a distorted tetragonal structure have potential spintronics applications given their bulk perpendicular magnetic anisotropy. Here, the authors demonstrate large perpendicular magnetic anisotropy in Mn3Ge thin films accom
Externí odkaz:
https://doaj.org/article/413f44504f54406d962bfd3bb2e6ebcb
Autor:
Sergey V. Faleev, Panagiotis Ch. Filippou, Chirag Garg, Jaewoo Jeong, Mahesh G. Samant, Stuart S. P. Parkin
Publikováno v:
Physica Status Solidi B
Herein, a mechanism is proposed as to how thin films formed from a Heusler compound can simultaneously have both perpendicular magnetic anisotropy (PMA) and be half-metallic. It is proposed that a thin film formed from a half-metallic full-Heusler or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4168349ca2f9f7104019712a771273b
https://hdl.handle.net/21.11116/0000-000C-96B5-E21.11116/0000-000C-96B3-0
https://hdl.handle.net/21.11116/0000-000C-96B5-E21.11116/0000-000C-96B3-0
Autor:
Jakob Grilj, Emily Sistrunk, Jaewoo Jeong, Mahesh G. Samant, Alexander X. Gray, Hermann A. Dürr, Stuart S. P. Parkin, Markus Gühr
Publikováno v:
Photonics, Vol 2, Iss 2, Pp 392-401 (2015)
Heterodyning by a phase stable reference electric field is a well known technique to amplify weak nonlinear signals. For short wavelength, the generation of a reference field in front of the sample is challenging because of a lack of suitable beamspl
Externí odkaz:
https://doaj.org/article/3e1e9a0bcbac435b8e6dc5cbeb3edf53
Autor:
Panagiotis Ch. Filippou, Sergey V. Faleev, Chirag Garg, Jaewoo Jeong, Yari Ferrante, Teya Topuria, Mahesh G. Samant, Stuart S. P. Parkin
Publikováno v:
Science Advances
Antiferromagnet spintronic devices eliminate or mitigate long-range dipolar fields, thereby promising ultrafast operation. For spin transport electronics, one of the most successful strategies is the creation of metallic synthetic antiferromagnets, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f2932975b4fb240229f840a1b5d794
https://pubmed.ncbi.nlm.nih.gov/35196092
https://pubmed.ncbi.nlm.nih.gov/35196092
Autor:
Stephanie M. Bohaichuk, Gregory Pitner, Jason Li, Miguel Muñoz Rojo, Jaewoo Jeong, Feifei Lian, Mahesh G. Samant, Stuart S. P. Parkin, Connor J. McClellan, H.-S. Philip Wong, Eric Pop
Publikováno v:
ACS nano, 13(10), 11070-11077. American Chemical Society
Vanadium dioxide (VO2) has been widely studied for its rich physics and potential applications, undergoing a prominent insulator-metal transition (IMT) near room temperature. The transition mechanism remains highly debated, and little is known about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe4023d484d29be56bc230e63914ce07
https://doi.org/10.1021/acsnano.9b03397
https://doi.org/10.1021/acsnano.9b03397
Publikováno v:
Handbook of Magnetism and Magnetic Materials
Handbook of Magnetism and Magnetic Materials ISBN: 9783030631017
Handbook of Magnetism and Magnetic Materials ISBN: 9783030631017
The preparation of materials in thin film form not only is of technological importance for device applications but also grants access to study and understand the physical properties (magnetic, optical, electronic, acoustic) of materials approaching t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f39e471b18225ea0db21e4cdd2aee93
https://hdl.handle.net/21.11116/0000-0008-7C37-021.11116/0000-0008-7C39-E
https://hdl.handle.net/21.11116/0000-0008-7C37-021.11116/0000-0008-7C39-E
Autor:
Jangwoo Kim, Erik Lara, Toan Ta, Cagla Ozgit-Akgun, Ho-Cheol Kim, Shu-Jen Han, Hareem Maune, Gökhan Demirci, Mahesh G. Samant, Noel Arellano, Yong Cheol Shin, Phillip A. Medina, Esin Akca, Dahyun Oh
Publikováno v:
ACS Applied Materials & Interfaces. 11:489-498
Miniature batteries can accelerate the development of mobile electronics by providing sufficient energy to power small devices. Typical microbatteries commonly use thin-film inorganic electrodes based on Li-ion insertion reaction. However, they rely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::090c65b838eb5dbcfa092db9ecb640a6
https://doi.org/10.1021/acsami.8b12718
https://doi.org/10.1021/acsami.8b12718