The spectral grid method: a novel fast Schrodinger-equation solver for semiconductor nanodevice simulation. - Qing Huo Liu; Candong Cheng; Hisham Z. Massoud (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2004)

3D quantum transport solver based on the perfectly matched layer and spectral element methods for the simulation of semiconductor nanodevices. - Candong Cheng; Joon-Ho Lee; Kim Hwa Lim; Hisham Z. Massoud; Qing Huo Liu (J. Comput. Phys., 2007)