Nonadiabatic Electron Dynamics in Tunneling Junctions: Lattice Exchange-Correlation Potential

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Single Electron Tunneling Junctions

This paper and its associated Python programs explore the dynamics of single electron tunneling junction (SETJ) circuits. SETJs can potentially be used as nonlinear circuit elements to implement new paradigms for information processing. I show that an isolated SETJ circuit with a constant bias voltage and sinusoidal pump offset can produce a variety of interesting nonlinear behavior. By adjusti...

متن کامل

Reentrance effect in macroscopic quantum tunneling and nonadiabatic Josephson dynamics in d-wave junctions.

We develop a theoretical description of nonadiabatic Josephson dynamics in superconducting junctions containing low energy quasiparticles. Within this approach we investigate the effects of midgap states in junctions of unconventional d-wave superconductors. We identify a reentrance effect in the transition between thermal activation and macroscopic quantum tunneling, and connect this phenomeno...

متن کامل

Laser-driven nonadiabatic electron dynamics in molecules

In this review, we briefly summarize more than a decade of experimental and theoretical investigations regarding the nonadiabatic electron response to intense femtosecond duration laser fields in a variety of molecular systems. Historically, experimental signatures of nonadiabaticity have emerged readily in large, conjugated, or multi-electron systems, disrupting fragmentation behavior and modu...

متن کامل

Nonadiabatic Josephson dynamics in junctions with in-gap quasiparticles

Conventional models of Josephson junction dynamics rely on the absence of low-energy quasiparticle states due to a large superconducting gap. With this assumption the quasiparticle degrees of freedom become «frozen out» and the phase difference becomes the only free variable, acting as a fictitious particle in a local in time Josephson potential related to the adiabatic and nondissipative super...

متن کامل

Spin effects in single-electron tunneling in magnetic junctions

Spin effects in single-electron tunneling in magnetic junctions J. Martinek, J.Barnaś, G. Micha lek, B.R. Bu lka and A. Fert 1 Institute of Molecular Physics, Polish Academy of Sciences, ul. Smoluchowskiego 17, 60-179 Poznań, Poland 2 Department of Physics, A. Mickiewicz University, ul. Umultowska 85, 61-614 Poznań, Poland 3 Unite Mixte de Physique CNRS/Thomson, Domaine de Corbeville, 91-404 Or...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Chemical Theory and Computation

سال: 2019

ISSN: 1549-9618,1549-9626

DOI: 10.1021/acs.jctc.9b00893