Electromagnon in the Y-type hexaferrite BaSrCoZnFe11AlO22

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00499517" target="_blank" >RIV/68378271:_____/18:00499517 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1109/IRMMW-THz.2018.8509962" target="_blank" >http://dx.doi.org/10.1109/IRMMW-THz.2018.8509962</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/IRMMW-THz.2018.8509962" target="_blank" >10.1109/IRMMW-THz.2018.8509962</a>

Result language

angličtina

Original language name

Electromagnon in the Y-type hexaferrite BaSrCoZnFe11AlO22

Original language description

We studied single crystals of BaSrCoZnFe11 AlO22 , a multiferroic with the Y −hexaferrite crystal structure. A purely electric-dipole-active electromagnon near ca. 1.2 THz was observed in time-domain terahertz and Raman spectra. The electromagnon is sensitive to applied magnetic field, and its activity can be correlated with the existence of various magnetic phases. Selection rules show that the electromagnon involves spins vibrating along the hexagonal axis c and that it is activated by exchange striction.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

<a href="/en/project/GA18-09265S" target="_blank" >GA18-09265S: Magnetoelectric coupling and high-frequency properties of multiferroics</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

ISBN

9781538638101

ISSN

2162-2027

e-ISSN

—

Number of pages

2

Pages from-to

1-2

Publisher name

IEEE

Place of publication

New York

Event location

Nagoya

Event date

Sep 9, 2018

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000449683700124