464 citations · 2.6k across the 40 of their papers we have counts for
41 papers
Charge Transport Through DNA with Energy-Dependent Decoherence
Hashem Mohammad, M. P. Anantram
Modeling charge transport in DNA is essential to understand and control the electrical properties and develop DNA-based nanoelectronics. DNA is a fluctuating molecule that exists i…
DNA-Au (111) Interactions and Transverse Charge Transport Properties for DNA-Based Electronic Devices
Busra Demir, Hashem Mohammad, M. P. Anantram +1
DNAs charge transfer and self-assembly characteristics have made it a hallmark of molecular electronics for the past two decades. A fast and efficient charge transfer mechanism wit…
Performance Analysis of DNA Crossbar Arrays for High-Density Memory Storage Applications
Arpan De, Hashem Mohammad, Yiren Wang +3
Deoxyribonucleic acid (DNA) has emerged as a promising building block for next-generation ultra-high density storage devices. Although DNA has high durability and extremely high de…
Gunn Effect in Silicon Nanowires: Charge Transport under High Electric Field
Daryoush Shiri, Amit Verma, Reza Nekovei +3
Gunn (or Gunn-Hilsum) Effect and its associated negative differential resistivity (NDR) emanates from transfer of electrons between two different energy bands in a semiconductor. I…
Junction-less nanowire based photodetector: Role of nanowire width
Anita Fadavi Roudsari, Iman Khodadadzadeh, Nixon O +2
Enhanced photocurrent is demonstrated in a junction-less photodetector with nanowires embedded in its channel. The fabricated photodetector consists of a large area for efficient a…
Reversible Modulation of Spontaneous Emission by Strain in Silicon Nanowires
Daryoush Shiri, Amit Verma, C. R. Selvakumar +1
We computationally study the effect of uniaxial strain in modulating the spontaneous emission of photons in silicon nanowires. Our main finding is that a one to two orders of magni…