48 citations · 55 across the 3 of their papers we have counts for
4 papers
Disorder and cavity evolution in single-crystalline Ge during implantation of Sb ions monitored in-situ by spectroscopic ellipsometry
Tivadar Lohner, Attila Nemeth, Zsolt Zolnai +12
Ion implantation has been a key technology for the controlled surface modification of materials in microelectronics and generally, for tribology, biocompatibility, corrosion resist…
Collective excitations in spin-polarized bilayer graphene
Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong
We calculate the plasmon frequency and damping rate of plasma oscillations in a spin-polarized BLG system. Using the long wavelength approximation for dynamical dielectric function…
Plasmon modes in double-layer biased bilayer graphene
Nguyen Van Men, Nguyen Quoc Khanh, Dang Khanh Linh
We investigate zero-temperature plasmon modes in a double-layer bilayer graphene structure under a perpendicular electrostatic bias. The numerical results demonstrate that there ex…
Plasmon modes in graphene-GaAs heterostructures
Nguyen Van Men, Nguyen Quoc Khanh
We investigate the plasmon dispersion relation and damping rate of collective excitations in a double-layer system consisting of bilayer graphene and GaAs quantum well, separated b…