@incollection{Biswas18, author = {Padma Nilaya J. and Dhruba J. Biswas}, title = {Towards Enhancing the Efficiency of Nonlinear Optical Generation}, booktitle = {Nonlinear Optics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Boris I. Lembrikov}, chapter = {6}, doi = {10.5772/intechopen.80816}, url = {https://doi.org/10.5772/intechopen.80816} }