Research articles

search articles

My Pages

Stat

Members: 3645
Articles: 2'504'928
Articles rated: 2609

26 April 2024

» arxiv » cond-mat/9610136

Article overview

A new experimental procedure for characterizing quantum effects in small magnetic particle systems
R. Sappey ; E. Vincent ; M. Ocio ; J. Hammann ; F. Chaput ; J.P. Boilot ; D. Zins ;
Date:	17 Oct 1996
Journal:	Europhys. Lett. 37, 639 (1997)
Subject:	cond-mat
Affiliation:	SPEC CEA Saclay, PMC Ecole Polytechnique, Physico-Chimie UPMC
Abstract:	A new experimental procedure is discussed, which aims at separating thermal from quantum behavior independently of the energy barrier distribution in small particle systems. Magnetization relaxation data measured between 60 mK and 5 K on a sample of nanoparticles is presented. The comparison between experimental data and numerical calculations shows a clear departure from thermal dynamics for our sample, which was not obvious without using the new procedure presented here.
Source:	arXiv, cond-mat/9610136
Services:	Forum \| Review \| PDF \| Favorites

No review found.

Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

ScienXe.org
» my Online CV
» Free

News, job offers and information for researchers and scientists:

home

contact

sitemap