Pidgeon, C. and Vass, A. and Allan, G. R. and Prettl, Wilhelm and Eaves, L. (1983) Nonlinear Far-Infrared Magnetoabsorption and Optically Detected Magnetoimpurity Effect in n-GaAs. Physical Review Letters (PRL) 50 (17), pp. 1309-1312.
Measurements have been made of cw nonlinear far-infrared magnetoabsorption in pure, partially compensated n-GaAs. A new optical observation of the magnetoimpurity resonance has been demonstrated. Analysis in terms of a three-level model gives effective lifetimes of ∼0.5 μs "off resonance" and 30 ns "on resonance," implying the possibility of laser action in the former case.
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|Date:||25 April 1983|
|Institutions:||Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Wilhelm Prettl|
|Dewey Decimal Classification:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Unknown|
|Deposited on:||26 Oct 2010 12:16|
|Last modified:||13 Mar 2014 14:09|