42 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Puerto Rico SystemPR12 papers
- University of PennsylvaniaUS7 papers
- Bilkent UniversityTR3 papers
- Hunter CollegeUS3 papers
- St. Cloud State UniversityUS3 papers
- Arecibo ObservatoryPR2 papers
- Cardiff UniversityGB2 papers
- Czech Academy of Sciences, Astronomical InstituteCZ2 papers
- Tel Aviv UniversityIL2 papers
- United States Naval Research LaboratoryUS2 papers
- City University of New YorkUS1 paper
- Johns Hopkins UniversityUS1 paper
44 papers
Fano effect in a thermally induced transport through a triple quantum dot within the Coulomb blockade regime
Natalya A. Zimbovskaya
In the present work we theoretically study thermoelectric transport and heat transfer in a junction including a -shaped double quantum dot coupled to nonmagnetic electrodes and…
Spin and charge interconversion in Dirac semimetal thin films
Wilson Yanez, Yongxi Ou, Run Xiao +17
We report spin-to-charge and charge-to-spin conversion at room temperature in heterostructure devices that interface an archetypal Dirac semimetal, Cd3As2, with a metallic ferromag…
Efficacy of Boron Nitride Encapsulation against Plasma-Processing in van der Waals Heterostructures
Pawan Kumar, Kelotchi S. Figueroa, Alexandre C. Foucher +4
Two-dimensional (2D) transition metal dichalcogenides (TMDCs) are the subject of intense investigation for applications in optics, electronics, catalysis, and energy storage. Their…
Thermoelectric efficiency of single-molecule junctions with long molecular linkers
Natalya A. Zimbovskaya
We report results of theoretical studies of thermoelectric efficiency of single-molecule junctions with long molecular linkers. The linker is simulated by a chain of identical site…
Quantum Thermodynamics for Driven Dissipative Bosonic Systems
Maicol A. Ochoa, Natalya Zymbovskaya, Abraham Nitzan
We investigate two prototypical dissipative bosonic systems under slow driving and arbitrary system-bath coupling strength, recovering their dynamic evolution as well as the heat a…
Thermally induced charge current through long molecules
Natalya A. Zimbovskaya, Abraham Nitzan
In this work we theoretically study steady state thermoelectric transport through a single-molecule junction with a long chain-like bridge. Electron transmission through the system…
Temperature dependent charge transport mechanisms in carbon sphere/polymer composites
Cesar A. Nieves, Luis M. Martinez, Anamaris Melendez +4
Carbon spheres (CS) with diameters in the range were prepared via hydrolysis of a sucrose solution at and later annealed in at The spheres w…
Length-dependent Seebeck effect in single-molecule junctions beyond linear response regime
Natalya A. Zimbovskaya
In the present work we theoretically study characteristics of nonlinear Seebeck effect in a single-molecule junction with chain-like bridge of an arbitrary length. We have employed…
Length-dependent thermopower of single-molecule junctions
Natalya A. Zimbovskaya
In the present work we theoretically study the length dependence of thermopower of a single-molecule junction with a chain-like molecular bridge of an arbitrary length using a tigh…
Electron transport mechanisms in polymer-carbon sphere composites
Cesar A. Nieves, Idalia Ramos, Nicholas J. Pinto +1
A set of uniform carbon microspheres (CS) whose diameters have the order of to was prepared from aqueous sucrose solution by means of hydrothermal carbonizatio…
A regularized penalty-multiplier method for approximating cavitation solutions with prescribed cavity volume size
Pablo V. Negrón-Marrero, Jeyabal Sivaloganathan
Let be the region occupied by a body and let be a flaw point in . Let be an energy functional (defined on some appropriate admissibl…
Nonlinear thermoelectric transport in single-molecule junctions: the effect of electron-phonon interactions
Natalya A. Zimbovskaya
In the present work, we theoretically analyze the steady-state thermoelectric transport through a single-molecule junction with a vibrating bridge. Thermally induced charge current…
The Arecibo Galaxy Environment Survey IX: The Isolated Galaxy Sample
R. F. Minchin, R. Auld, J. I. Davies +6
We have used the Arecibo L-band Feed Array to map three regions, each of 5 square degrees, around the isolated galaxies NGC 1156, UGC 2082, and NGC 5523. In the vicinity of these g…
The effect of Coulomb interactions on nonlinear thermovoltage and thermocurrent in quantum dots
Natalya A. Zimbovskaya
In the present work, we theoretically study the nonlinear regime of charge transport through a quantum dot coupled to the source and drain reservoirs. The investigation is carried…
The Arecibo Galaxy Environment Survey VII : A Dense Filament With Extremely Long HI Streams
R. Taylor, R. F. Minchin, H. Herbst +3
We present completed observations of the NGC 7448 galaxy group and background volume as part of the blind neutral hydrogen Arecibo Galaxy Environment Survey (AGES). Our observation…
Scattering theory of thermocurrent in quantum dots and molecules
Natalya A. Zimbovskaya
In this work we theoretically study properties of electric current driven by a temperature gradient through a quantum dot/molecule coupled to the source and drain charge reservoirs…
The effect of Coulomb interactions on thermoelectric properties of quantum dots
Natalya A. Zimbovskaya
Thermoelectric effects in a quantum dot coupled to the source and drain charge reservoirs are explored using a nonequilibrium Green's functions formalism beyond the Hartree-Fock ap…
The effect of dephasing on thermoelectric efficiency of molecular junctions
Natalya A. Zimbovskaya
In this work we report the results of theoretical analysis of the effect of thermal environment on the thermoelectric efficiency of molecular junctions. The environment is represen…
Electric charge and potential distribution in twisted multilayer graphene
Natalya A. Zimbovskaya, Eugene J. Mele
The specifics of charge screening and electrostatic potential spatial distribution in multilayered graphene films placed in between charged substrates is theoretically analyzed. It…
Specific features of electric charge screening in few-layer graphene films
Natalya A. Zimbovskaya
We present a non-linear Thomas-Fermi theory which describes the electric charge screening in the system including two charged substrate layers separated by a few-layered graphene f…
Electromagnetic quantum waves and their effect on the low temperature magnetoacoustic response of a quasi-two-dimensional metal
Natalya A. Zimbovskaya
We theoretically analyze weakly attenuated electromagnetic waves in quasi-two-dimensional (Q2D) metals in high magnetic fields. Within the chosen geometry, the magnetic field is di…
Nanoparticle Shape Selection By Repulsive Interactions: Metal Islands on Few Layer Graphenes
L. A. Somers, N. A. Zimbovskaya, A. T. Johnson +1
Metal atoms adsorbed on few layer graphenes condense to form nanometer-size droplets whose growth is size limited by a competition between the surface tension and repulsive electro…
Electron transport through asymmetric ferroelectric tunnel junctions: current-voltage characteristics
Natalya A. Zimbovskaya
We have carried out calculations of current-voltage characteristics for the electron tunnel current through a junction with a thin insulating ferroelectric barrier assuming that in…
Quantum oscillations in the high frequency magnetoacoustic response of a quasi-two-dimensional metal
Natalya A. Zimbovskaya, Godfrey Gumbs
In this work we present the results of theoretical analysis of magnetic quantum oscillations of the velocity and attenuation of high frequency ultrasound waves traveling in quasi-t…