Work

Environment-controlled Floquet-state paramagnetism

Year: 2020

Type: article

Abstract: This work shows that the paramagnetism of a spin system interacting with both a strong oscillating magnetic field and a thermal environment can depend significantly on properties of the thermal bath. Thus, measurement of this Floquet-state paramagnetism may yield information on the system-bath coupling, which usually remains hidden in equilibrium thermodynamics.

Source: Physical Review Research

DOI: 10.1103/physrevresearch.2.023293

Authors: Onno R. Diermann, Heinz-Jürgen Schmidt, Jürgen Schnack, Martin Holthaus

Institutions: Carl von Ossietzky Universität Oldenburg, Osnabrück University, Bielefeld University

Language: English

Topic: Quantum and electron transport phenomena

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,625

Funder: Deutsche Forschungsgemeinschaft