@misc{VirgilioManganelliGrossoetal., author = {Virgilio, Michele and Manganelli, Constanza Lucia and Grosso, G. and Schroeder, Thomas and Capellini, Giovanni}, title = {Photoluminescence, recombination rate, and gain spectra in optically excited n-type and tensile strained germanium layers}, series = {Journal of Applied Physics}, volume = {114}, journal = {Journal of Applied Physics}, number = {24}, issn = {0021-8979}, pages = {243102 -- 243102-11}, language = {en} }