32 citations · 33 across the 4 of their papers we have counts for
5 papers
Low-Frequency Electronic Noise Spectroscopy of Quasi-2D van der Waals Antiferromagnetic Semiconductors
Subhajit Ghosh, Fariborz Kargar, Amirmahdi Mohammadzadeh +2
We investigated low-frequency current fluctuations, i.e. noise, in the quasi-two-dimensional (2D) van der Waals antiferromagnetic semiconductor FePS3 with the electronic bandgap of…
Electromagnetic-Polarization Selective Composites with Quasi-1D van der Waals Metallic Fillers
Zahra Barani, Fariborz Kargar, Yassamin Ghafouri +5
We report on the preparation of flexible polymer composite films with aligned metallic fillers comprised of atomic chain bundles of the quasi-one-dimensional (1D) van der Waals mat…
Thermally-Driven Charge-Density-Wave Transitions in 1T-TaS2 Thin-Film Devices: Prospects for GHz Switching Speed
Amirmahdi Mohammadzadeh, Saba Baraghani, Shenchu Yin +3
We report on the room-temperature switching of 1T-TaS2 thin-film charge-density-wave devices, using nanosecond-duration electrical pulsing to construct their time-resolved current-…
High-Temperature Electromagnetic and Thermal Characteristics of Graphene Composites
Zahra Barani, Fariborz Kargar, Amirmahdi Mohammadzadeh +4
We describe a method for scalable synthesis of epoxy composites with graphene and few-layer graphene fillers, and report on the electromagnetic interference (EMI) shielding and the…
Low-Frequency Noise Spectroscopy of Charge-Density-Wave Phase Transitions in Vertical Quasi-2D Devices
Ruben Salgado, Amirmahdi Mohammadzadeh, Fariborz Kargar +6
We report results regarding the electron transport in vertical quasi-2D layered 1T-TaS2 charge-density-wave devices. The low-frequency noise spectroscopy was used as a tool to stud…