Filter
Optikk
Filter
The principal results of the work are as follows: 1. A simplified technique was devised for obtaining Raman spectra of powders. 2. The Raman and infrared absorption spectra of the …
In this paper we investigated the dynamics of the processes occurring in a Q-switched laser. This work was stimulated by the lack of data on the spatial and temporal development of …
The first part of this collection sets out the results of some experimental and theoretical investigations into the optical properties of nontransition metals. The extensive future …