Spin-lattice effects in selected antiferromagnetic materials

0433761 - FZÚ 2015 RIV RU eng J - Článek v odborném periodiku
Zherlitsyn, S. - Yasin, S. - Wosnitza, J. - Zvyagin, A.A. - Andreev, Alexander V. - Tsurkan, V.
Spin-lattice effects in selected antiferromagnetic materials.
Low Temperature Physics. Roč. 40, č. 2 (2014), s. 123-133. ISSN 1063-777X. E-ISSN 1090-6517
Grant CEP: GA ČR GAP204/12/0150
Grant ostatní: AVČR(CZ) M100101203
Klíčová slova: low-dimensional spin systems * frustrated chromium spinels * spin-strain interaction * uranium-based compounds
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 0.786, rok: 2014

Spin-lattice effects play an important role in many magnetic materials. In this short review, we give some examples of such effects studied in low-dimensional, frustrated as well as uranium-based antiferromagnets. Utilizing ultrasound measurements at low temperatures and high magnetic fields provides valuable information on the spin-strain interactions. Specifically phase transformations and critical phenomena in magnetic systems with strong spin-lattice interactions are fruitful grounds for sound-velocity and sound-attenuation measurements.
Trvalý link: http://hdl.handle.net/11104/0237929