High performance superconducting quantum interference device feedback electronics

Review of Scientific Instruments

Volumn 67, Issue 8, 1996, Pages 2968-2976

  Koch, R H ^a   Rozen, J R ^a   Woltgens P ^a   Picunko, T ^a   Goss, W J ^a   Gambrel, D ^a   Lathrop, D ^a   Wiegert, R ^b   Overway, D ^b  

^a IBM T J WATSON RESEARCH CENTER   (United States)

^b Sensing Applications Technology Division   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFIERS (ELECTRONIC); BANDWIDTH; CIRCUIT THEORY; CLOSED LOOP CONTROL SYSTEMS; ELECTROMAGNETIC FIELDS; FEEDBACK CONTROL; FREQUENCY MODULATION; GAIN MEASUREMENT; IMPEDANCE MATCHING (ELECTRIC); MAGNETOMETERS; PHASE SHIFT; THIN FILM DEVICES;

FEEDBACK CIRCUIT; FLUX LOCKING METHOD; SLEW RATE; SUPERCONDUCTING TRANSFORMERS; VARIABLE GAIN AMPLIFIERS;

SQUIDS;

EID: 0030212803     PISSN: 00346748     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1147082     Document Type: Article

References (8)

1. J. Clarke, W. M. Goubau, and M. B. Ketchen, IEEE Trans. Magn. MAG-11, 99 (1976).
2. D. Drung, R Cantor, M. Peters, H. J. Scheer, and H. Koch, Appl. Phys. Lett. 57, 406 (1990).
3. D. Drung, I. Iwatz, and H. Koch, Rev. Sci Instrum. 66, 3008 (1995).
4. InterFET, 322 Gold Street, Garland, TX 75042.
5. R. H. Koch, V. Foglietti, J. R. Rozen, K. G. Stawiasz, M. B. Ketchen, J. Z. Sun, W. J. Gallagher, and D. Lathrop, Appl. Phys. Lett. 65, 100 (1994).
6. R. H. Koch, M. B. Ketchen, W. J. Gallagher, R. L. Sandstrom, A. W. Kleinssaser, D. R. Gambrel, and T. H. Field, Appl. Phys. Lett. 58, 1786 (1991).
7. R. H. Koch, J. Clarke, W. M. Goubau, J. M. Martinis, C. M. Pegrum, and D. J. Van Harlingen, J. Low Temp. Phys. 51, 207 (1983).
8. P. Woltgens, R. H. Koch, and J. R. Rozen (unpublished).