An InGaP/GaAs Merged HBT-FET (BiFET) Technology and Applications to the Design of Handset Power Amplifiers. - Andre G. Metzger; Ravi Ramanathan; Jiang Li; Hsiang-Chih Sun; Cristian Cismaru; Hongxiao Shao; Lance Rushing; Kenneth P. Weller; Ce-Jun Wei; Yu Zhu; Alexei Klimashov; Yevgeniy A. Tkachenko; et al. (IEEE J. Solid State Circuits, 2007)

Using Channel Physical Relationships in pHEMT Modeling. - Yingying Yang; Xiao Ping Li; Cristian Cismaru; Ravi Ramanathan (BCICTS, 2020)