PL EN


Preferences help
enabled [disable] Abstract
Number of results
1995 | 88 | 5 | 841-844
Article title

Photovoltaic Effect of ZnTe-Cd_{1-x}Mn_{x}Te_{1-y}Se_{y} Heterojunctions in Presence of Magnetic Field

Content
Title variants
Languages of publication
EN
Abstracts
EN
Photovoltaic effect of the ZnTe-Cd_{1-x}Mn_{x}Te_{1-y}Se_{y} heterojunctions, prepared by vapor-transport epitaxy of ZnTe on Cd_{1-x}Mn_{x}Te_{1-y}Se_{y} substrate was studied. The photovoltaic measurements were carried out over the temperature range from 12 K to 300 K and in the magnetic field up to 6 T. In the magnetic field, maximum of the sensitivity corresponding to the energy of the forbidden gap of Cd_{1-x}Mn_{x}Te_{1-y}Se_{y} substrate splits into two components for σ^{+} and σ¯ circular polarizations of incident light. This phenomenon was ascribed to the exchange interaction of the magnetic moments of Mn^{++} ions with band electrons. From the value of the splitting energy the exchange integral N_{0}(α-β) was determined to be 1.15 ± 0.2 eV.
Keywords
EN
Year
Volume
88
Issue
5
Pages
841-844
Physical description
Dates
published
1995-11
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv88z505kz
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.