Strong Rashba-Type Spin Polarization of the Photocurrent from Bulk Continuum States: Experiment and Theory for Bi(111)
Physical Review Letters Volume 105 Issue 7
Page 076804-1-076804-4
published_at 2010-08-13
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| File | |
| Title ( eng ) |
Strong Rashba-Type Spin Polarization of the Photocurrent from Bulk Continuum States: Experiment and Theory for Bi(111)
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| Creator |
Krasovskii E. E
Nishimura R
Kadono Toshiharu
Kanomaru K
Chulkov E. V
Bihlmayer G
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| Source Title |
Physical Review Letters
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| Volume | 105 |
| Issue | 7 |
| Start Page | 076804-1 |
| End Page | 076804-4 |
| Abstract |
Strong spin polarization of the photocurrent from bulk continuum states of Bi(111) is experimentally observed. On the basis of ab initio one-step photoemission theory the effect is shown to originate from the strong polarization of the initial states at the surface and to be the result of the surface sensitivity of photoemission. Final state effects cause deviations of the k∥ dependence of polarization from strictly antisymmetric relative to Γ̅ .
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| NDC |
Physics [ 420 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
The American Physical Society
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| Date of Issued | 2010-08-13 |
| Rights |
Copyright (c) 2010 The American Physical Society
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0031-9007
[DOI] 10.1103/PhysRevLett.105.076804
[NCID] AA00773679
[DOI] http://dx.doi.org/10.1103/PhysRevLett.105.076804
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