The self-calibration of a retarding-type Mott spin polarimeter with a large collection angle
Review of Scientific Instruments Volume 77
Page 013101-1-013101-5
published_at 2006-01-18
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| File | |
| Title ( eng ) |
The self-calibration of a retarding-type Mott spin polarimeter with a large collection angle
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| Creator |
Iori Kazuyuki
Narita Hisashi
Sakamoto Kazuaki
Qiao Shan
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| Source Title |
Review of Scientific Instruments
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| Volume | 77 |
| Start Page | 013101-1 |
| End Page | 013101-5 |
| Abstract |
We have developed a compact retarding-type Mott spin polarimeter with a large collection angle at the Hiroshima Synchrotron Radiation Center and obtained a reliable value of the effective Sherman function by a self-calibration method. The spin polarization of secondary electrons was evaluated by extrapolation of the left-right scattering asymmetry at the zero energy-loss limit, which enabled us to obtain the effective Sherman function (Seff) and the figure of merit of our polarimeter at different operating conditions.
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| Keywords |
electron spin polarisation
calibration
polarimeters
electron spectrometers
photoelectron spectroscopy
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
American Institute of Physics
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| Date of Issued | 2006-01-18 |
| Rights |
Copyright (c) 2006 American Institute of Physics.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0034-6748
[DOI] 10.1063/1.2162752
[NCID] AA00817730
[DOI] http://dx.doi.org/10.1103/PhysRevB.63.205108
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