| 1. |
Simple method for determining photo‐ionization cross sections |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 1-4
G. Björklund,
H. G. Grimmeiss,
Preview
|
PDF (206KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420147
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 2. |
Plasma reflection and faraday rotation of free carriers in CdO crystals |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 5-9
M. Zvára,
J. Kočka,
Č. Koňák,
P. Höschl,
Preview
|
PDF (193KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420148
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 3. |
On measurements of self‐diffusion rates along dislocations in F.C.C. Metals |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 11-34
R. W. Balluffi,
Preview
|
PDF (1487KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420102
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 4. |
Note on the magnetic structure of U3P4 |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 15-18
L. Dobrzynski,
J. Przystawa,
Preview
|
PDF (154KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420150
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 5. |
Magnitude of the NMR signal in bulk diamagnetic metals |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 19-22
O. Kanert,
Preview
|
PDF (148KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420151
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 6. |
The influence of oxygen and impurity‐oxygen complexes on magnetoresistance of N‐Ge in strong magnetic fields |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 23-27
V. M. Babich,
P. I. Baranskii,
V. A. Shershel,
Preview
|
PDF (186KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420152
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 7. |
Some features of radiation hardening of NaCl single crystals |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 29-32
Yu. S. Boyarskaya,
R. P. Zhitaru,
Preview
|
PDF (192KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420153
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 8. |
Scattering of holes of a two‐dimensional gas near cleaved germanium surfaces |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 33-35
V. N. Dobrovolskii,
Yu. S. Zharkikh,
Preview
|
PDF (112KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420154
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 9. |
Interband optical transitions in disordered semiconductors |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 35-42
V. L. Bonch‐Bruevich,
Preview
|
PDF (429KB)
|
|
摘要:
AbstractThe interband absorption coefficient is calculated for the frequency range, ω, below the threshold value (“optical tail”). The tail is attributed to the influence of the random force field present in a disordered system. Two cases are considered: that of the “smooth” random field possessing a correlation function which is continuous and differentiable as many times as needed and that of the Coulomb field produced, for example, by randomly distributed charged centres. In both cases an exponential optical tail is obtained for a sample which is in a certain sense nearly intrinsic: In α ∼ – (Δ – ħ ω)/ω, where Δ is the band gap that would have been observed without fluctuations of the force field andωis some characteristic energy. The tail is correlated with the density of states tail but does not reproduce it, the latter being Gaussian in the same energy range. In the most interesting case the formation of an optical tail is due to quantum effects in contrast to the density of states tail which may be obtained in a purely classical approximation as well. In the Coulombic case an explicit form of the dependence ofωon impurity concentrationnis obtainedω∼n2/5. This seems to be in agreement with the ex
ISSN:0370-1972
DOI:10.1002/pssb.19700420103
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
| 10. |
Optical excitation of nonradiative surface plasma waves |
| |
physica status solidi (b),
Volume 42,
Issue 1,
1970,
Page 37-39
A. Otto,
Preview
|
PDF (129KB)
|
|
ISSN:0370-1972
DOI:10.1002/pssb.19700420155
出版商:WILEY‐VCH Verlag
年代:1970
数据来源: WILEY
|
首页
