Abstract
We studied the optically induced lattice dynamics in a magnetoelectric antiferromagnet Cr2O3 by polarization spectroscopy. The observed divergence behavior of the relaxation rate at the Néel temperature suggests the correlation between lattice and spin fluctuations.
Keywords
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsReferences
I. E. Dzyaloshinskii, Zh. Exp. Teor. Fiz. 37, 881-882 (1959) [Sov. Phys. JETP 10, 628-629 (1959)].
D. N. Astrov, Zh. Exp. Teor. Fiz. 38, 984-985 (1960) [Sov. Phys. JETP 11, 708-709 (1960).
G. T. Rado and V. J. Folen, Phys. Rev. Lett. 7, 310 (1961).
A. Iyama and T. Kimura, Phys. Rev. B 87, 180408(R) (2013).
T. Satoh, B. B. V. Aken, N. P. Duong, T. Lottermoser, and M. Fiebig, Phys. Rev. B 75, 155406, (2007).
G. S. Heller, J. J. Stickler, and J. B. Thaxter, J. Appl. Phys. 32, S307 (1961).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer International Publishing Switzerland
About this paper
Cite this paper
Nishimoto, T., Moriyasu, T., Kohmoto, T. (2015). Magnetically Induced Lattice Dynamics in a Magnetoelectric Antiferromagnet Cr2O3 . In: Yamanouchi, K., Cundiff, S., de Vivie-Riedle, R., Kuwata-Gonokami, M., DiMauro, L. (eds) Ultrafast Phenomena XIX. Springer Proceedings in Physics, vol 162. Springer, Cham. https://doi.org/10.1007/978-3-319-13242-6_62
Download citation
DOI: https://doi.org/10.1007/978-3-319-13242-6_62
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-13241-9
Online ISBN: 978-3-319-13242-6
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)