%0 Conference Paper %A J. Stiens %A G. Nemova %A P. Muys %A R. Vounckx %T Highly efficient diffraction gratings and resonant plasma layers at IR-wavelengths %B SPIE International Symposium on Photonics and Applications ISPA %I SPIE International Symposium on Photonics and Applications ISPA, Vol. 3897, pp. 640-649, Singapore, Singapore %8 1999 %P 1
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