@incollection{Chi18, author = {Mingjun Chi and Ole Bjarlin Jensen and Anders Kragh Hansen and Paul Michael Petersen}, title = {Tunable High-Power External-Cavity GaN Diode Laser Systems in the Visible Spectral Range}, booktitle = {Laser Technology and its Applications}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Yufei Ma}, chapter = {1}, doi = {10.5772/intechopen.79703}, url = {https://doi.org/10.5772/intechopen.79703} }