Abstract
We investigate interactions between two (parallel) arrays of two-level atoms (2LA) via photons through quantum electrodynamical interaction with one array (the source array) connected to a particle source, and we study the (photo-)resistivity of the other array (the measured array). The wave function of the interacted photon propagating in an array is a Bloch wave with a gap in its eigenvalue (the photonic dispersion). Due to interactions between arrayed 2LA and the dressed photonic field with non-linear dispersion, the conduction behaviors of the measured array can be very diversified according to the input energy of the particle source connected to the source array, and their relative positions. As a result, the resistivity of the measured array can be zero or negative, and can also be oscillatory with respect to the incoming energy of the particle source of the source array, and the separation between arrays.
Highlights
In this paper, we would report that resistance oscillation and zero resistance appear in two parallel arrays of two-level atoms (2LA) (Fig. 1)
We will present a quantum analog of the potential of one EM set-up influenced by another one through photonic field interacting between them like the mutual-induction in the classical domain
For a two-level atom, only one electron can be accommodated in an atom; while many electrons can be accommodated in an atom with eigenenergies of equal-energy-spacing like the SHO & the 2DEG in a magnetic field with Landau energy levels
Summary
We would report that resistance oscillation and zero resistance appear in two parallel arrays of two-level atoms (2LA) (Fig. 1). It follows that we can calculate the Feynman diagram of www.nature.com/scientificreports interactions between the source array and the measured array (Fig. 5) to get the retarded current-current correlation 〈j(q′0)j(−q′0)〉 to the leading order; we obtain the DC conductivity through the Kubo formula, σDC
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
