@article{Tan-2006-PRB, doi = {10.1103/PhysRevB.73.205205}, year = {2006}, volume = {73}, pages = {20}, author = {Tan, P. H. and Luo, X. D. and Xu, Z. Y. and Zhang, Y. and Mascarenhas, A. and Xin, H. P. and Tu, C. W. and Ge, W. K.}, title = {Photoluminescence from the nitrogen-perturbed above-bandgap states in dilute {G}a{A}s$_{1-x}${N}$_x$ alloys: {A} microphotoluminescence study}, journal = {Phys. Rev. B} }