Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mehdi Hatefipour"'
Autor:
S. M. Farzaneh, Mehdi Hatefipour, William F. Schiela, Neda Lotfizadeh, Peng Yu, Bassel Heiba Elfeky, William M. Strickland, Alex Matos-Abiague, Javad Shabani
Publikováno v:
Physical Review Research, Vol 6, Iss 1, p 013039 (2024)
We investigate the effects of an in-plane magnetic field on the weak antilocalization signature of near-surface quantum wells lacking bulk and inversion symmetry. The measured magnetoconductivity, which is conductivity as a function of the out-of-pla
Externí odkaz:
https://doaj.org/article/c1c68d2a28c74910b0c8059ea78b6506
Autor:
Athby H. Al-Tawhid, Jesse Kanter, Mehdi Hatefipour, Douglas L. Irving, Divine P. Kumah, Javad Shabani, Kaveh Ahadi
Publikováno v:
Journal of Electronic Materials. 51:7073-7077
The anomalous Hall effect, a hallmark of broken time-reversal symmetry and spin-orbit coupling, is frequently observed in magnetically polarized systems. Its realization in non-magnetic systems, however, remains elusive. Here, we report on the observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b632263152cec09102e6cbf09032b37
https://doi.org/10.1007/s11664-022-09941-9
https://doi.org/10.1007/s11664-022-09941-9
Autor:
Athby H. Al-Tawhid, Jesse Kanter, Mehdi Hatefipour, Divine P. Kumah, Javad Shabani, Kaveh Ahadi
Publikováno v:
Journal of Electronic Materials. 51:6305-6309
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d31e98d8c642e18a44670285b9229d4
https://doi.org/10.1007/s11664-022-09844-9
https://doi.org/10.1007/s11664-022-09844-9
Autor:
Zhujun Huang, Neda Lotfizadeh, Bassel H. Elfeky, Kim Kisslinger, Edoardo Cuniberto, Peng Yu, Mehdi Hatefipour, Takashi Taniguchi, Kenji Watanabe, Javad Shabani, Davood Shahrjerdi
Publikováno v:
Applied Physics Letters. 121:243503
Transparent contact interfaces in superconductor–graphene hybrid systems are critical for realizing superconducting quantum applications. Here, we examine the effect of the edge contact fabrication process on the transparency of the superconducting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad23e4bdb485a8256d7cd3f8c3201096
https://doi.org/10.1063/5.0135034
https://doi.org/10.1063/5.0135034
Autor:
Javad Shabani, Matthieu C. Dartiailh, Joseph Yuan, Mehdi Hatefipour, William Mayer, Asher C. Leff, Kasra Sardashti, T. Nguyen, Wendy L. Sarney
Publikováno v:
Physical Review Materials. 5
High-fluence gallium $({\mathrm{Ga}}^{+})$ implantation at medium energies is proven to be an effective tool in forming superconducting (SC) thin films in germanium (Ge). By changing the post-implantation annealing conditions nanocrystalline to singl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f036968144f8cf3044df656abe0bf00d
https://doi.org/10.1103/physrevmaterials.5.064802
https://doi.org/10.1103/physrevmaterials.5.064802
Autor:
Mehdi Hatefipour, William Mayer, Noah Goss, William Strickland, Joseph Yuan, Kaushini Wickramasinghe, Kasra Sardashti, Tzu-Ming Lu, Javad Shabani
Publikováno v:
Proposed for presentation at the 2021 APS March Meeting held March 15-19, 2021 in Virtual..
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40b2018db8a4a49c824e0f0ee82afb5b
https://doi.org/10.2172/1854443
https://doi.org/10.2172/1854443
Autor:
Hanho Lee, Matthieu C. Dartiailh, William F. Schiela, Neda Lotfizadeh, Natalia Pankratova, Bassel Heiba Elfeky, Kasra Sardashti, Mehdi Hatefipour, Javad Shabani, Peng Yu, Vladimir Manucharyan, William M. Strickland
The critical current response to an applied out-of-plane magnetic field in a Josephson junction provides insight into the uniformity of its current distribution. In Josephson junctions with semiconducting weak links, the carrier density and, therefor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ee4059bcc837725fae2b5340d842a53
Autor:
Mehdi Hatefipour, Joseph J. Cuozzo, Jesse Kanter, William M. Strickland, Christopher R. Allemang, Tzu-Ming Lu, Enrico Rossi, Javad Shabani
Indium Arsenide (InAs) near surface quantum wells (QWs) are promising for the fabrication of semiconductor-superconductor heterostructures given that they allow for a strong hybridization between the two-dimensional states in the quantum well and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6003a78eee0924bff3c53a7a23ca4e6c
Autor:
Zhuo Yang, Javad Shabani, Giti A. Khodaparast, Yoshimitsu Kohama, Christopher J. Stanton, William Mayer, Kaushini Wickramasinghe, Kasra Sardashti, Sunil Thapa, Matthieu C. Dartiailh, Joseph Yuan, Mehdi Hatefipour, Brenden Magill, Yasuhiro H. Matsuda
Publikováno v:
Physical Review B. 101
Near surface indium arsenide quantum wells have recently attracted a great deal of interest since they can be interfaced epitaxially with superconducting films and have proven to be a robust platform for exploring mesoscopic and topological supercond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a08791c65bf8e53f1fe28e61e246e42
https://doi.org/10.1103/physrevb.101.205310
https://doi.org/10.1103/physrevb.101.205310
Autor:
Igor Žutić, Javad Shabani, William Mayer, Kaushini Wickramasinghe, Stefan P. Svensson, Joseph Yuan, Tiago Campos, Matthieu C. Dartiailh, William F. Schiela, Wendy L. Sarney, Asher C. Leff, Mehdi Hatefipour
We demonstrate robust superconducting proximity effect in InAs$_{0.5}$Sb$_{0.5}$ quantum wells grown with epitaxial Al contact, which has important implications for mesoscopic and topological superconductivity. Unlike more commonly studied InAs and I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df6230bf57a2f92fee8631aa66a42fca
http://arxiv.org/abs/1909.12571
http://arxiv.org/abs/1909.12571