Circular dichroism in core-level emission from O/W(110): Experiment and theory

被引：34

作者：

Daimon, H ^{[1
]}

Ynzunza, RX

Palomares, FJ

Tober, ED

Wang, ZX

Kaduwela, AP

Van Hove, MA

Fadley, CS

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Sci Mat, Berkeley, CA 94720 USA

[2] Nara Inst Sci & Technol, Grad Sch Mat Sci, Nara 6300101, Japan

[3] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA

来源：

PHYSICAL REVIEW B | 1998年 / 58卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.58.9662

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Circular dichroism has been observed in the photoelectron diffraction of chemically shifted W 4f photoelectrons from the W(110)1 X 1-O surface. The diffraction peaks from first-layer W atoms bonded most directly to oxygen showed an azimuthal rotation similar to those reported in a prior experiment on Si(001). The maximum rotation angles are also in good agreement with those calculated using the formula Delta phi = m/kR sin(2) theta derived previously by Daimon et al. [Jpn. J. Appl. Phys., Part 2 32, L1480 (1993)] and assuming m = 4, which is the maximum magnetic quantum number of the photoelectron wave function. [S0163-1829(98)05139-X].

引用

页码：9662 / 9665

页数：4

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