๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Computer controlled low temperature resistance measurements

โœ Scribed by E. Baciocco; C. Boragno; U. Valbusa


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
467 KB
Volume
29
Category
Article
ISSN
0011-2275

No coin nor oath required. For personal study only.

โœฆ Synopsis


A simple system for measuring electrical resistance R versus temperature T in the range 1-20 K is described.

It is based on the use of a lock-in amplifier SR 510 (Stanford Research) interfaced with a personal computer IBM AT. Measurements in the range 10 M9~-1 k~ dissipating 1 nW-0.1 pW with an accuracy better than 1% can be carried out on eight samples at the same time.


๐Ÿ“œ SIMILAR VOLUMES