Publisher
Springer Berlin Heidelberg
Reference43 articles.
1. W. Shockley, H.-J. Queisser, J. Appl. Phys. 32, 510 (1961)
2. W.T. Welford, R. Winston, The Optics of Non-imaging Concentrators (Academic, New York, 1978)
3. W.H. Weber, J. Lambe, Appl. Opt. 15, 2299 (1976)
4. A. Goetzberger, W. Greubel, Appl. Phys. 14, 123 (1977)
5. E. Yablonovich, J. Opt. Soc. Am. 70, 1362 (1980)