Bi2Se3 Hall Effect Magnetometer for Reliable Low Temperature Use
- 1 April 1973
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 44 (4) , 434-437
- https://doi.org/10.1063/1.1686151
Abstract
Single crystals of n‐type Bi2Se3 grown by the Bridgman technique are found to make excellent Hall effect magnetometers capable of repeated cycling to liquid helium temperatures. Plots of Hall resistivity, ρyx, versus magnetic field B to 11 tesla deviate from linearity by less than ±0.8% for all temperatures between 1.1 and 300 K. Furthermore, the slope of the ρyx versus B curve varies by less than 2% in the region 1.1 to 78 K.Keywords
This publication has 3 references indexed in Scilit:
- GaAs diodes as temperature sensors in magnetic fieldsCryogenics, 1969
- Simple NMR Probe for Use in Superconducting SolenoidsReview of Scientific Instruments, 1968
- Accurate de Haas-van Alphen periods for calibration of magnetic fields at low temperaturesCryogenics, 1967