@book{Saleh_1991,
title={Fundamentals of Photonics},
ISBN={9780471213741},
url={http://dx.doi.org/10.1002/0471213748},
DOI={10.1002/0471213748},
publisher={Wiley},
author={Saleh,
Bahaa E. A. and Teich,
Malvin Carl},
year={1991},
month=aug }