Volume 53, Number 3, February 2001
|Page(s)||383 - 387|
|Section||Condensed matter: electronic structure, electrical, magnetic, and optical properties|
|Published online||01 December 2003|
Critical behavior of a single-crystal (110) Cr near the Néel temperature
Faculty of Physics and Nuclear Techniques
The University of Mining and Metallurgy (AGH)
al. Mickiewicza 30, PL-30-059 Kraków, Poland
Corresponding author: firstname.lastname@example.org
Accepted: 22 November 2000
Using the 119Sn Mössbauer effect, the critical magnetic behavior of a single-crystal (110) Cr sample doped with at% 119Sn was investigated in the vicinity of the Néel temperature, TN. The transition from a paramagnetic to an antiferromagnetic state was found to have a double character: it is continuous and has a hysteresis of K. The latter feature has been observed for the first time. The critical exponent β of the average hf field was found to be a continuous function of the reduced temperature, t, ranging between for and for .
PACS: 75.30.Fv – Spin-density waves / 75.50.Ee – Antiferromagnetics / 76.80.+y – Mössbauer effect; other γ-ray spectroscopy
© EDP Sciences, 2001
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.