Work

Manipulation of electromagnetic wave propagation in quantum-spin-chain medium

Year: 2026

Type: article

Abstract: We consider a simple model of one-dimensional magnetic crystal and examine the propagation of an electromagnetic wave through such a medium. Calculating the dispersion relation k ( ω ) allows us to illustrate how the spread of the electromagnetic wave can be controlled by an external magnetic field. Our rigorous calculations should be useful for more realistic (and less tractable mathematically) models of magnetic media.

Source: Zeitschrift für Naturforschung A

DOI: 10.1515/zna-2026-0108

Authors: Taras Krokhmalskii, Taras Verkholyak, Ostap Baran, Dmytro Yaremchuk, Taras Hutak, Oleg Derzhko

Institutions: Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine, Lviv University, Lviv Polytechnic National University

Language: English

Topic: Quantum and Classical Electrodynamics

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7161580756

FWCI:

Cites: 37

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