@inproceedings{inproceedings322d02fb, title = {On the optical response of modulation doped field-effect phototransistors}, author = {Romero, Murilo Araújo and Barros Jr., L E M de and Herczfeld, P R}, year = {1998}, publisher = {IEEE/LEOS/OSA}, booktitle = {Conference on Lasers and Electro-Optics} }