Published June 15, 1989
| Version v1
Journal article
High-frequency rectification in UPt3 point contacts
- 1. Max-Planck-Institut fur Festkorperforschung, Hochfeld-Magnetlabor, 25 Avenue des Martyrs, Boiat/Bte Postale 166X, F-38042 Grenoble CEDEX, France (France)
Description
Rectification experiments have been performed on UPt3-UPt3 and on Cu-UPt3 point contacts, using far-infrared radiation of 562 GHz. The voltage dependence of the rectification signal differs significantly from the second derivative d2V/dI2, which is also measured for these point contacts, which demonstrates that the point contacts are not in the ballistic regime. The results are explained with a heating model
Additional details
Publishing Information
- Journal Title
- Physical Review, B: Condensed Matter
- Journal Volume
- 39
- Journal Issue
- 17
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 12560-12564
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20083640
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- COPPER ALLOYS; ELECTRIC CONDUCTIVITY; ELECTRIC CONTACTS; ELECTRON-PHONON COUPLING; FAR INFRARED RADIATION; GHZ RANGE 100-1000; HEATING; NONLINEAR PROBLEMS; PLATINUM ALLOYS; RECTIFIERS; SPECTRAL FUNCTIONS; URANIUM ALLOYS
- Descriptors DEC
- ACTINIDE ALLOYS; ALLOYS; COUPLING; ELECTRICAL EQUIPMENT; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; EQUIPMENT; FREQUENCY RANGE; FUNCTIONS; GHZ RANGE; INFRARED RADIATION; PHYSICAL PROPERTIES; PLATINUM METAL ALLOYS; RADIATIONS