Published July 2, 1984
| Version v1
Journal article
ESR in situ with a Josephson tunnel junction
Creators
- 1. Institut fuer Atom- und Festkoerperphysik, Freie Universitat Berlin, D-1000 Berlin 33, Federal Republic of Germany
Description
The in situ electron-spin resonance of a voltage-biased NbAuNb Josephson-junction is reported. The Au barrier is doped with Gd or 167Er ions. Sharp resonances appear in the I-V curves at frequencies equivalent to the crystal-field splitting of AuGd (1.0 and 1.7 GHz) and the hyperfine splitting of Au167Er (2.87 GHz). The principle of this new type of ESR--Josephson-junction spectrometer, as well as its application is discussed
Additional details
Publishing Information
- Journal Title
- Phys. Rev. Lett.
- Journal Volume
- 53
- Journal Issue
- 1
- Series
- Phys. Rev. Lett.
- Journal Page Range
- 98-101
- ISSN
- 0031-9007
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 16008590
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CRYSTAL DOPING; CRYSTAL FIELD; ELECTRON SPIN RESONANCE; ERBIUM; GADOLINIUM; GOLD; JOSEPHSON JUNCTIONS; NIOBIUM
- Descriptors DEC
- ELEMENTS; MAGNETIC RESONANCE; METALS; RARE EARTHS; RESONANCE; SEMICONDUCTOR JUNCTIONS; TRANSITION ELEMENTS