Abstract
Using alternating currents in a crystal and measuring voltages with a commercial lock-in-amplifier is shown to enhance greatly signal to noise ratios over conventional d.c. methods for galvanomagnetic and Shubnikov-de Haas effects.
Original language | English (US) |
---|---|
Pages (from-to) | 312-313 |
Number of pages | 2 |
Journal | Cryogenics |
Volume | 8 |
Issue number | 5 |
DOIs | |
State | Published - Oct 1968 |
Externally published | Yes |
ASJC Scopus subject areas
- Materials Science(all)
- Physics and Astronomy(all)