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Thermal diffusion o...
Thermal diffusion of Mn through GaAs overlayers on (Ga, Mn)As
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- Adell, Johan, 1980 (author)
- Chalmers University of Technology,Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden
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- Ulfat, Intikhab, 1966 (author)
- Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden / Department of Physics, University of Karachi, Karachi, Pakistan,Chalmers tekniska högskola,Chalmers University of Technology
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- Ilver, Lars, 1949 (author)
- Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden,Chalmers tekniska högskola,Chalmers University of Technology
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- Sadowski, Janusz (author)
- Lund University,Lunds universitet,MAX IV-laboratoriet,MAX IV Laboratory,Institute of Physics, Polish Academy of Sciences, Warsaw, Poland / MAX-lab, Lund University, Lund, Sweden
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- Karlsson, Krister (author)
- Högskolan i Skövde,Institutionen för vård och natur,Forskningscentrum för Virtuella system,Fysik och matematik, Physics and Mathematics,University of Skövde
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- Kanski, Janusz, 1946 (author)
- Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden,Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2011-02-03
- 2011
- English.
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In: Journal of Physics. - : Institute of Physics Publishing (IOPP). - 0953-8984 .- 1361-648X. ; 23:8
- Related links:
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- Thermally stimulated diffusion of Mn through thin layers of GaAs has been studied by x-ray photoemission. (Ga, Mn)As samples with 5 at% Mn were capped with 4, 6 and 8 monolayer (ML) GaAs, and Mn diffusing through the GaAs was trapped on the surface by means of amorphous As. It was found that the out-diffusion is completely suppressed for an 8 ML thick GaAs film. The short diffusion length is attributed to an electrostatic barrier formed at the (Ga, Mn)As/GaAs interface.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
Keyword
- Natural sciences
- Naturvetenskap
- Fysik och matematik
- Physics and Mathematics
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Adell, Johan, 19 ...
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Ulfat, Intikhab, ...
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Ilver, Lars, 194 ...
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Sadowski, Janusz
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Karlsson, Kriste ...
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Kanski, Janusz, ...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Materials Engine ...
- Articles in the publication
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Journal of Physi ...
- By the university
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University of Skövde
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Chalmers University of Technology
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Lund University