Zobrazeno 1 - 10
of 22
pro vyhledávání: '"H Spalt"'
Publikováno v:
Zeitschrift f�r Physik B Condensed Matter. 92:21-33
Interference effects arising from coherently coupled X-ray beams inelastically scattered from phonons have been used to determine phonon eigenvectors in Si and GaAs crystals. An outline of the method, experimental requirements, and theoretical backgr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f0128d02cbd55fa159da469b6aa06b
https://doi.org/10.1007/bf01309163
https://doi.org/10.1007/bf01309163
Publikováno v:
Physical review letters 60(18), 1868-1871 (1988). doi:10.1103/PhysRevLett.60.1868
Physical review letters 60(18), 1868 - 1871 (1988). doi:10.1103/PhysRevLett.60.1868
Interference effects have been observed when coherently coupled x-ray beams are inelastically scattered by phonons in a crystal. The coherently coupled beams are
Interference effects have been observed when coherently coupled x-ray beams are inelastically scattered by phonons in a crystal. The coherently coupled beams are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f055d766c2bbc3dc3291992bc97d7f7
https://doi.org/10.1103/physrevlett.60.1868
https://doi.org/10.1103/physrevlett.60.1868
Publikováno v:
Physical Review B. 13:5158-5169
The ..omega.. phase transformation in Zr-Nb alloys has been studied by measuring x-ray and Mossbauer diffuse scattering from single crystals with compositions ranging from 8- to 30-wt% Nb. An extensive two-dimensional mapping of the x-ray diffuse sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa0fb5c06630c17aa50c8af9f6877569
https://doi.org/10.1103/physrevb.13.5158
https://doi.org/10.1103/physrevb.13.5158
Publikováno v:
Journal of Physics C: Solid State Physics. 13:6349-6358
The diffuse X-ray intensity scattered from the displacement field of point defects in low-temperature X-irradiated argon crystals is measured. The double force tensor describing the long-range distortion field of the interstitial atom is derived from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be7e77a6e1f390a4c7f7d57da1817c00
https://doi.org/10.1088/0022-3719/13/34/005
https://doi.org/10.1088/0022-3719/13/34/005
Autor:
H. Spalt
Publikováno v:
Le Journal de Physique Colloques. 37:C7-507
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80964814c2f60d67cc4ddcd3c0fc206a
https://doi.org/10.1051/jphyscol:19767115
https://doi.org/10.1051/jphyscol:19767115
Publikováno v:
physica status solidi (b). 56:469-482
Diffuse X-ray scattering from the displacement field of point defects in low temperature X-irradiated KBr single crystals was measured. The distribution of diffuse scattered intensity in reciprocal space confirms the theoretical predictions of scatte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9068eb23df90701ecfd413e674ad292
https://doi.org/10.1002/pssb.2220560208
https://doi.org/10.1002/pssb.2220560208
Publikováno v:
physica status solidi (b). 23:K75-K78
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a17e078dcc9618084c2053a99a9adf37
https://doi.org/10.1002/pssb.19670230162
https://doi.org/10.1002/pssb.19670230162
Publikováno v:
Physical Review Letters. 29:224-226
We measured diffuse x-ray scattering from the displacement field of point defects in KBr single crystals. From these results absolute values for the double-force tensors of the anion vacancy and the interstitial anion can be derived. From the symmetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0adbd568d86bdbd3d3ace2e483d334e9
https://doi.org/10.1103/physrevlett.29.224
https://doi.org/10.1103/physrevlett.29.224
Publikováno v:
Journal of Applied Crystallography. 8:140-140
The ω phase transformation in Zr–Nb alloys has been studied by measuring the X-ray diffuse scattering in the (110) plane and the Mossbauer diffuse scattering along the 〈111〉 direction of separate single crystals with compositions ranging from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::308fd76b619df85d3106c7492a30c838
https://doi.org/10.1107/s0021889875009867
https://doi.org/10.1107/s0021889875009867