Spin-polarized surface state transport in a topological Kondo insulator SmB6 nanowire

2017 ◽  
Vol 95 (23) ◽  
Author(s):  
Lingjian Kong ◽  
Yong Zhou ◽  
Song Liu ◽  
Zhu Lin ◽  
Liang Zhang ◽  
...  
Keyword(s):  
Surface State ◽  
Kondo Insulator ◽  
Spin Polarized ◽  
Polarized Surface

scholarly journals Observation of the spin-polarized surface state in a noncentrosymmetric superconductor BiPd

2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Madhab Neupane ◽  
Nasser Alidoust ◽  
M. Mofazzel Hosen ◽  
Jian-Xin Zhu ◽  
Klauss Dimitri ◽  
...  
Keyword(s):  
Surface State ◽  
Spin Polarized ◽  
Noncentrosymmetric Superconductor ◽  
Polarized Surface

scholarly journals Spin-polarized surface resonances accompanying topological surface state formation

2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Chris Jozwiak ◽  
Jonathan A. Sobota ◽  
Kenneth Gotlieb ◽  
Alexander F. Kemper ◽  
Costel R. Rotundu ◽  
...  
Keyword(s):  
State Formation ◽  
Surface State ◽  
Spin Polarized ◽  
Topological Surface ◽  
Polarized Surface ◽  
Topological Surface State

scholarly journals Spin Polarized Surface State of fcc Co/Cu(001) Studied by Spin- and Angle-resolved Photoelectron Spectroscopy

Hyomen Kagaku ◽  
2008 ◽  
Vol 29 (1) ◽  
pp. 36-41
Author(s):  
Kouji MIYAMOTO ◽  
Kazuyuki IORI ◽  
Kazuaki SAKAMOTO ◽  
Kazuhiro HASEGAWA ◽  
Hisashi NARITA ◽  
...  
Keyword(s):  
Surface State ◽  
Photoelectron Spectroscopy ◽  
Spin Polarized ◽  
Polarized Surface

scholarly journals Spin-polarized surface state in Li-doped SnO2(001)

RSC Advances ◽  
2014 ◽  
Vol 4 (56) ◽  
pp. 29884-29889 ◽  
Author(s):  
Naseem Ud Din ◽  
Gul Rahman
Keyword(s):  
Surface State ◽  
Spin Polarized ◽  
Polarized Surface

Using LDA + U, we investigate Li-doped rutile SnO2(001) surface.

scholarly journals Spin-polarized surface state of MnSb(0 0 0 1)

2005 ◽  
Vol 7 ◽  
pp. 111-111 ◽  
Author(s):  
O Rader ◽  
M Ležaić ◽  
S Blügel ◽  
A Fujimori ◽  
A Kimura ◽  
...  
Keyword(s):  
Surface State ◽  
Spin Polarized ◽  
Polarized Surface

Spin-Polarized Surface State in EuO(100)

2014 ◽  
Vol 112 (1) ◽  
Author(s):  
Jürgen Klinkhammer ◽  
Martin Schlipf ◽  
Fabian Craes ◽  
Sven Runte ◽  
Thomas Michely ◽  
...  
Keyword(s):  
Surface State ◽  
Spin Polarized ◽  
Polarized Surface

The Generation of Switchable Polarized Currents in Nodal Ring Semimetals Using High-Frequency Periodic Driving

2021 ◽  
Author(s):  
Pei-Hao Fu ◽  
Qianqian Lv ◽  
Xiang-Long Yu ◽  
Jun-Feng Liu ◽  
Jiansheng Wu
Keyword(s):  
High Frequency ◽  
Surface Currents ◽  
Switching Effect ◽  
Fermi Arc ◽  
Periodically Driven ◽  
Weyl Semimetal ◽  
Spin Polarized ◽  
High Frequency Electromagnetic Field ◽  
Polarized Surface ◽  
Lead Device

Abstract A nodal ring semimetal (NRSM) can be driven to a spin-polarized NRSM or a spin-polarized Weyl semimetal (SWSM) by a high-frequency electromagnetic field. We investigate the conditions in realizing these phases and propose a switchable spin-polarized currents generator based on periodically driven NRSMs. Both bulk and surface polarized currents are investigated. The polarization of bulk current is sensitive to the amplitude of the driving field and robust against the direction and polarization of the driving, the opaqueness of the lead-device interface and the misalignment between the nodal ring and the interface, which provides sufficient flexibility in manipulating the devices. Similar switchable polarized surface currents are also expected, which is contributed by the Fermi arc surface state associated with the Weyl semimetal (WSM) phases. The generation of polarized currents and the polarization switching effect offer opportunities to design periodic driving controlled topological spintronics devices based on NRSMs.

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