Defect Distribution and Defect Kinetics in Undoped and Boron-Doped A-Si:H Investigated by Modulated Photocurrents

1989 ◽  
Vol 149 ◽  
Author(s):  
G. Schumm ◽  
G. H. Bauer
Keyword(s):  
Phase Shift ◽  
Fermi Level ◽  
Fermi Energy ◽  
Strong Correlation ◽  
Defect Structure ◽  
Phase Shift Analysis ◽  
Defect Distribution ◽  
Fermi Level Position ◽  
Boron Doped ◽  
Shift Analysis

ABSTRACTGap state profiles in a-Si:H around the Fermi energy have been determined by phase shift analysis of modulated photocurrents. Measurements on different samples in various light-soaked and annealed states show a general strong correlation of the defect structure with the Fermi level position, with a minimum in the DOS at Ef and a peak above Ef. A model of the defect structure involving a peak of D+ states above Ef is outlined that accounts for the observed correlations.

Principles and problems of phase-shift analysis

1975 ◽  
Vol 38 (9) ◽  
pp. 1099-1141 ◽  
Author(s):  
J E Bowcock ◽  
H Burkhardt
Keyword(s):  
Phase Shift ◽  
Phase Shift Analysis ◽  
Shift Analysis

K+p interactions in the range 0.9–1.5 GeV/c and elastic scattering phase shift analysis

1970 ◽  
Vol 20 (2) ◽  
pp. 301-319 ◽  
Author(s):  
G. Giacomelli ◽  
P. Lugaresi-Serra ◽  
G. Mandrioli ◽  
A.M. Rossi ◽  
F. Griffiths ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Phase Shift ◽  
Phase Shift Analysis ◽  
Shift Analysis ◽  
Scattering Phase

scholarly journals Nucleon-nucleon interaction from pion-nucleon phase shift analysis

1973 ◽  
Vol 44 (1) ◽  
pp. 1-4 ◽  
Author(s):  
R. Vinh Mau ◽  
J.M. Richard ◽  
B. Loiseau ◽  
M. Lacombe ◽  
W.N. Cottingham
Keyword(s):  
Phase Shift ◽  
Nucleon Nucleon ◽  
Phase Shift Analysis ◽  
Nucleon Interaction ◽  
Shift Analysis ◽  
Pion Nucleon ◽  
Nucleon Nucleon Interaction

Pion-Nucleon Elastic Scattering at 310 MeV: Phase-Shift Analysis

1963 ◽  
Vol 129 (5) ◽  
pp. 2311-2322 ◽  
Author(s):  
Olav T. Vik ◽  
Hugo R. Rugge
Keyword(s):  
Elastic Scattering ◽  
Phase Shift ◽  
Phase Shift Analysis ◽  
Shift Analysis ◽  
Pion Nucleon

PION-NUCLEON SCATTERING EXPERIMENTS AT LOW ENERGIES: π-p→π0n TOTAL CROSS SECTIONS

2005 ◽  
Vol 20 (08n09) ◽  
pp. 1818-1821
Author(s):  
J. BREITSCHOPF ◽  
M. BAUER ◽  
H. CLEMENT ◽  
M. CRÖNI ◽  
H. DENZ ◽  
...  
Keyword(s):  
Phase Shift ◽  
Cross Sections ◽  
Phase Shift Analysis ◽  
Single Charge ◽  
Charge Exchange Reaction ◽  
Total Cross Sections ◽  
Transmission Technique ◽  
Shift Analysis ◽  
Low Energies ◽  
Pion Nucleon

Total cross sections of the single charge exchange reaction π-p→π0n have been measured at PSI from about 40 to 250 MeV using a transmission technique. Preliminary results show an excellent agreement with predictions from the SAID FA02 phase shift analysis for energies above 70 MeV.

ππ Phase-shift analysis from 600 to 1900 MeV

1973 ◽  
Vol 64 ◽  
pp. 134-162 ◽  
Author(s):  
B. Hyams ◽  
C. Jones ◽  
P. Weilhammer ◽  
W. Blum ◽  
H. Dietl ◽  
...  
Keyword(s):  
Phase Shift ◽  
Phase Shift Analysis ◽  
Shift Analysis
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