De Haas–Van Alphen effect
id:
de-haas-van-alphen-effect-274-5179578
title:
De Haas–Van Alphen effect
text:
The De Haas–Van Alphen effect, often abbreviated to DHVA, is a quantum mechanical effect in which the magnetic susceptibility of a pure metal crystal oscillates as the intensity of the magnetic field B is increased. It can be used to determine the Fermi surface of a material. Other quantities also oscillate, such as the electrical resistivity, specific heat, and sound attenuation and speed. It is named after Wander Johannes de Haas and his student Pieter M. van Alphen. The DHVA effect comes from
brand slug:
wiki
category slug:
encyclopedia
description:
Quantum mechanical magnetic effect
original url:
https://en.wikipedia.org/wiki/De_Haas%E2%80%93Van_Alphen_effect
date created:
date modified:
2024-03-25T18:40:21Z
main entity:
{"identifier":"Q249399","url":"https://www.wikidata.org/entity/Q249399"}
image:
fields total:
13
integrity:
14