123 citations · 476 across the 44 of their papers we have counts for
44 papers
First-principles calculations of electrical conductivities of edge-modified graphene nanoribbons: strain effect
Sanjay Prabhakar, Roderick Melnik
We investigate the influence of strain on the electrical properties of graphene nanoribbons that have potential applications in making sensors and other optoelectronic devices. In…
Influence of Random Telegraph Noise on Quantum Bit Gate Operation
Jackson Likens, Sanjay Prabhakar, Ratan Lal +1
We consider the problem of analyzing spin-flip qubit gate operation in presence of Random Telegraph Noise (RTN). Our broad approach is the following. We calculate the spin-flip pro…
Reflecting stochastic dynamics of active-passive populations with applications in operations research and neuroscience
Thi Kim Thoa Thieu, Roderick Melnik
Stochastic dynamic models have been extensively used for the description of processes with uncertainties arising in the operations research, behavioral sciences, and many other app…
Band engineering and elastic properties of strained armchair graphene nanoribbons: semiconductor vs metallic characteristics
Sanjay Prabhakar, Roderick Melnik
An odd number of zigzag edges in armchair graphene nanoribbons and their mechanical properties (e.g., Young's modulus, Poisson ratio and shear modulus) have potential interest for…
Valley-dependent Lorentz force and Aharonov-Bohm phase in strained graphene p-n junction
Sanjay Prabhakar, Rabindra Nepal, Roderick Melnik +1
Veselago lens focusing in graphene p-n junction is promising for realizations of new generation electron optics devices. However, the effect of the strain-induced Aharonov-Bohm int…
Spin relaxation in strained graphene nanoribbons: armchair vs zigzag edges
Sanjay Prabhakar, Roderick Melnik, Shyam Badu
We study the influence of ripple waves originating from the electromechanical effects on spin relaxation caused by electromagnetic fields in armchair and zigzag graphene nanoribbon…