24 citations · 140 across the 27 of their papers we have counts for
27 papers
Thermoelectric transport properties in graphene connected molecular junctions
S. T. Rodriguez, I. Grosu, M. Crisan +1
We study the electronic contribution to the main thermoelectric properties of a molecular junction consisting of a single quantum dot coupled to graphene external leads. The system…
NMR parameters in gapped graphene systems
M. Crisan, I. Grosu, I. Tifrea
We calculate the nuclear spin-lattice relaxation time and the Knight shift for the case of gapped graphene systems. Our calculations consider both the massive and massless gap scen…
Finite U thermoelectrical transport in graphene based quantum dots
Jose Ramon Isern-Lozano, Ioan Grosu, Rosa Lopez +2
We study the thermoelectrical transports for an interacting dot attached to two graphene electrodes. Graphene band structure shows a pseudogap density of states that affects strong…
Thermoelectric transport properties of a T-shaped double quantum dot system in the Coulomb blockade regime
A. L. Monteros, G. S. Uppal, S. R. McMillan +2
We investigate the thermoelectric properties of a T-shaped double quantum dot system described by a generalized Anderson Hamiltonian. The system's electrical conduction (G) and the…
Electronic Green's functions in a T-shaped multi-quantum dot system
I. Tifrea, G. Pal, M. Crisan
We developed a set of equations to calculate the electronic Green's functions in a T-shaped multi-quantum dot system using the equation of motion method. We model the system using…
Kondo effect in spin-orbit mesoscopic interferometers
Jong Soo Lim, Mircea Crisan, David Sanchez +2
We consider a flux-threaded Aharonov-Bohm ring with an embedded quantum dot coupled to two normal leads. The local Rashba spin-orbit interaction acting on the dot electrons leads t…