Zobrazeno 1 - 10
of 158
pro vyhledávání: '"F. Pleiter"'
Publikováno v:
Hyperfine Interactions. :59-68
We present a method to deposit a wide range of radioactive probe atoms on surfaces, without introducing lattice damage or contaminating the surface with other elements or isotopes. In this method, the probe atoms are mass-separated using an isotope s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1db59d09652b73d9d8b0366ff1eef29
https://doi.org/10.1023/a:1017069811129
https://doi.org/10.1023/a:1017069811129
Autor:
M.H Langelaar, M.A James, A. Falepin, O.C. Rogojanu, F Pleiter, L. Niesen, C.R Laurens, M.F Rosu
Publikováno v:
Physical Review Letters, 81(21), 4680-4683. AMER PHYSICAL SOC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::532299aa8caeb65e7f2b6eceb2ba5052
https://doi.org/10.1103/physrevlett.81.4680
https://doi.org/10.1103/physrevlett.81.4680
Publikováno v:
Physical Review Letters, 78(21), 4075-4078. AMER PHYSICAL SOC
We present a method to deposit a wide range of radioactive probe atoms on surfaces, without introducing lattice damage or contaminating the surface with other elements or isotopes. In this method, the probe atoms are mass separated using an isotope s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96f1423dfde2b8cd5a90ac9490fdcfdf
https://doi.org/10.1103/physrevlett.78.4075
https://doi.org/10.1103/physrevlett.78.4075
Publikováno v:
Journal of Physics: Condensed Matter. 5:2171-2180
Perturbed angular correlation, Rutherford backscattering and channelling experiments were conducted to study the lattice location and annealing behaviour of 110 keV hafnium ions implanted into iron single crystals. It was found that a fraction of 11-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61c1984930ef01bc5728b46787675476
https://doi.org/10.1088/0953-8984/5/14/014
https://doi.org/10.1088/0953-8984/5/14/014
Publikováno v:
Journal of Physics: Condensed Matter. 5:1801-1810
Vacancy-hydrogen interaction in molybdenum was investigated by means of the perturbed angular correlation technique, using the isotope 111In as a probe. The complex InV2 turned out to trap up to two hydrogen atoms. Assuming a hydrogen migration energ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dabf8f3baed16544fdf0d74ab688f948
https://doi.org/10.1088/0953-8984/5/12/008
https://doi.org/10.1088/0953-8984/5/12/008
Publikováno v:
Journal of Physics-Condensed Matter, 3(49), 9871-9886. IOP PUBLISHING LTD
Hydrogen-vacancy interaction in tungsten was investigated by means of the perturbed angular correlation technique, using the isotope In-111 as a probe. Hydrogen trapping at an In-111-vacancy cluster manifests itself as a change of the local electric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b029b18818de015355ea0411d59903
https://doi.org/10.1088/0953-8984/3/49/004
https://doi.org/10.1088/0953-8984/3/49/004
Autor:
M. Deicher, Robert Magerle, Walter Pfeiffer, U.V Desnica, F. Pleiter, Th. Wichert, R. Keller, H. Skudlik
Publikováno v:
Applied Surface Science, 50(1-4), 159-164. ELSEVIER SCIENCE BV
The local lattice environment of the donor In in CdS is investigated measuring the electric-field gradient at the site of the radioactive probe atom 111In by the perturbed gammagamma angular correlation technique. It is shown that implantation of In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f77666938a020cca5d3fb07b8b28caa
https://hdl.handle.net/11370/c16121de-29a9-4722-8618-3d336fba1005
https://hdl.handle.net/11370/c16121de-29a9-4722-8618-3d336fba1005
Autor:
F. Pleiter, M. Mohsen
Publikováno v:
Hyperfine Interactions, 59(1-4), 121-124. BALTZER SCI PUBL BV
The DPAC technique was applied to measure the quadrupole moments of the 300 ps, 5/2− states in75,77As. The isotopes were implanted in α-Ga. The following results were obtained: Q(5/2−)=30(10) fm2 for75As, and Q(5/2−)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cfc0a7c833e009854d9699ffe2f6f4f
https://doi.org/10.1007/bf02401204
https://doi.org/10.1007/bf02401204
Publikováno v:
Hyperfine Interactions. 60:739-742
The DPAC technique was applied to investigate the temperature dependence of the hyperfine interaction of140Ce nuclei in yttrium metal. A weak damping of the anisotropy was observed, which is interpreted as a result of the short spin fluctuation timet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::549474ea223dcf9e1ca426b2a0a5a7b1
https://doi.org/10.1007/bf02399858
https://doi.org/10.1007/bf02399858
Publikováno v:
Hyperfine Interactions. 60:745-748
The number of cubic defects in In-implanted copper, silver and platinum has been determined by decorating the cubic defects with He atoms. For this, the samples were post-implanted with He+ ions at subthreshold energies. Our results, obtained by DPAC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5926f8937543d747c4f7b54687e22094
https://doi.org/10.1007/bf02399860
https://doi.org/10.1007/bf02399860