Fe/Cr sensor for the milliKelvin temperature range
Vavra, I × Bydzovsky, J Flachbart, K Tejada, J Kopera, L Kovacova, E Temst, Kristiaan #
Elsevier science sa
Sensors and Actuators A-Physical vol:91 issue:1-2 pages:177-179
The use of Fe/Cr magnetoresistive sensors at temperatures below 2 K is proposed. Compared to-the cryogenic Hall probe based on the two-dimensional electron gas the main advantages of the Fe/Cr sensor are discussed: (i) very low power dissipation, (ii) temperature independence of sensor sensitivity. (C) 2001 Elsevier Science B.V. All rights reserved.