1.
Opt Lett
; 8(3): 142-4, 1983 Mar 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-19714164
RESUMO
The reflectance of a p-polarized wave from an interface between a transparent medium and an amplifying medium with an exponential gain profile is derived. Experimentally determined reflectance curves are in agreement with theory and show amplification in the vicinity of the critical angle.