Kyarad, A. and Lengfellner, Hans (2005) Angle-dependent photovoltaic effect in Al-Si multilayers. APPLIED PHYSICS LETTERS, 87 (18): 182113. ISSN 0003-6951, 1077-3118
Full text not available from this repository. (Request a copy)Abstract
Al-Si multilayer stacks have been prepared by an alloying process from aluminum and silicon platelets. Irradiation of a stack with infrared to visible laser radiation generates photovoltaic signals depending on the angle of incidence of the laser beam with respect to the layer planes, with zero signal and a polarity reversal for beam and layers in parallel. Results are explained in terms of photoactive layers connected in series and symmetrically aligned along the stack axis. For light beams inclined with respect to the layer planes, asymmetry is introduced by fractional shadowing of photoactive regions due to the intransparent metallic layers. (C) 2005 American Institute of Physics.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Hans Lengfellner |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 26 Apr 2021 05:06 |
| Last Modified: | 26 Apr 2021 05:06 |
| URI: | https://pred.uni-regensburg.de/id/eprint/35506 |
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