Circular dichroism in the angular distribution of core photoelectrons from Si(001): A photoelectron-diffraction analysis

1995 ◽  
Vol 52 (20) ◽  
pp. 14927-14934 ◽  
Author(s):  
A. P. Kaduwela ◽  
H. Xiao ◽  
S. Thevuthasan ◽  
C. S. Fadley ◽  
M. A. Van Hove
Keyword(s):  
Angular Distribution ◽  
Circular Dichroism ◽  
Diffraction Analysis ◽  
Photoelectron Diffraction ◽  
Circular Dichroïsm

MAGNETIC COUPLING OF ALKALI AND RARE-GAS FILMS ADSORBED ON A FERROMAGNETIC SURFACE

2002 ◽  
Vol 09 (02) ◽  
pp. 895-899 ◽  
Author(s):  
M. SCHICKETANZ ◽  
A. OELSNER ◽  
G. H. FECHER ◽  
J. MORAIS ◽  
G. SCHÖNHENSE
Keyword(s):  
Angular Distribution ◽  
Circular Dichroism ◽  
Magnetic Circular Dichroism ◽  
Magnetic Coupling ◽  
Mirror Image ◽  
Core Level ◽  
Rare Gas ◽  
Circular Dichroïsm

The observation of magnetic circular dichroism in the angular distribution of photoelectrons (MCDAD) from alkali and rare-gas films adsorbed on a thin remanently magnetized Co layer is reported. The observation of an antisymmetric MCDAD near normal emission for Co(0001)–Cs 5p semi core level is shown. The reversed magnetization leads to a mirror-image-like distribution. The second system under investigation, physisorbed Co(0001)–Xe 5p, does not give such an but shows significant differences in the MCDAD signal for both directions of magnetization, in particular in the |mj| substates of the p3/2 level. A magnetic coupling between Xe and Co is evident when we take results of spin-resolved photoemission into account.

DICHROISM IN ANGLE-RESOLVED PHOTOEMISSION FROM Pt(111)

2002 ◽  
Vol 09 (02) ◽  
pp. 883-888 ◽  
Author(s):  
G. H. FECHER ◽  
J. BRAUN ◽  
A. OELSNER ◽  
CH. OSTERTAG ◽  
G. SCHÖNHENSE
Keyword(s):  
Circular Dichroism ◽  
Band Structure ◽  
Valence Band ◽  
Single Step ◽  
Core Level ◽  
X Ray ◽  
Photoelectron Diffraction ◽  
Band Emission ◽  
First Results ◽  
Circular Dichroïsm

The angular dependence of the circular dichroism in photoemission from Pt(111) was investigated for excitation with VUV and soft X-ray radiation. VUV excitation was used to probe band structure and the circular dichroism for valence band emission. The measurements are compared to full relativistic single step photoemission calculations. XPS was used to investigate the circular dichroism in emission from the 4f core level. In this case, the dichroism is induced by photoelectron diffraction. First results from single step core level calculations are compared to the experimental observations.

Enantioselective femtosecond laser photoionization spectrometry of limonene using photoelectron circular dichroism

2015 ◽  
Vol 17 (14) ◽  
pp. 8614-8617 ◽  
Author(s):  
Mohammad M. Rafiee Fanood ◽  
Maurice H. M. Janssen ◽  
Ivan Powis
Keyword(s):  
Angular Distribution ◽  
Circular Dichroism ◽  
Femtosecond Laser ◽  
Multiphoton Ionization ◽  
Circularly Polarized ◽  
Chiral Asymmetry ◽  
Photoelectron Angular Distribution ◽  
Laser Photoionization ◽  
Circular Dichroïsm

Circularly polarized, femtosecond laser multiphoton ionization can clearly distinguish between the enantiomers of limonene from a 4% chiral asymmetry in the photoelectron angular distribution.

Strong Circular Dichroism in Photoelectron Diffraction from Nonchiral, Nonmagnetic Material-Direct Observation of Rotational Motion of Electrons

1993 ◽  
Vol 32 (Part 2, No. 10A) ◽  
pp. L1480-L1483 ◽  
Author(s):  
Hiroshi Daimon ◽  
Takeshi Nakatani ◽  
Shin Imada ◽  
Shigemasa Suga ◽  
Yasushi Kagoshima ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Direct Observation ◽  
Rotational Motion ◽  
Photoelectron Diffraction ◽  
Circular Dichroïsm

scholarly journals Photoelectron-diffraction effects and circular dichroism in core-level photoemission

1994 ◽  
Vol 50 (9) ◽  
pp. 6203-6208 ◽  
Author(s):  
C. Westphal ◽  
A. P. Kaduwela ◽  
C. S. Fadley ◽  
M. A. Van Hove
Keyword(s):  
Circular Dichroism ◽  
Core Level ◽  
Photoelectron Diffraction ◽  
Diffraction Effects ◽  
Circular Dichroïsm

Circular dichroism in the angular distribution of photoelectrons from oriented CO molecules

1989 ◽  
Vol 63 (2) ◽  
pp. 151-154 ◽  
Author(s):  
C. Westphal ◽  
J. Bansmann ◽  
M. Getzlaff ◽  
G. Schönhense
Keyword(s):  
Angular Distribution ◽  
Circular Dichroism ◽  
Circular Dichroïsm

Linear and circular dichroism in photoemission angular distribution from the valence band of1T−TaS2

1997 ◽  
Vol 56 (12) ◽  
pp. 7687-7693 ◽  
Author(s):  
T. Matsushita ◽  
S. Imada ◽  
H. Daimon ◽  
T. Okuda ◽  
K. Yamaguchi ◽  
...  
Keyword(s):  
Angular Distribution ◽  
Circular Dichroism ◽  
Valence Band ◽  
Circular Dichroïsm

scholarly journals Stereo-microscopy of atomic arrangements on thin films using circular dichroism in x-ray photoelectron angular distribution

2002 ◽  
Vol 2 (4) ◽  
pp. 228-233 ◽  
Author(s):  
Shunsuke Okamoto ◽  
Azusa Nakamoto ◽  
Satoshi Hayashi ◽  
Keiki Fukumoto ◽  
Takeshi Nakatani ◽  
...  
Keyword(s):  
Thin Films ◽  
Angular Distribution ◽  
Circular Dichroism ◽  
X Ray ◽  
Photoelectron Angular Distribution ◽  
Circular Dichroïsm
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