IEICE TRANSACTIONS on Electronics
Josephson Array Oscillators Using Resonant Effects in Shunted Tunnel Junctions
Summary :
Resonant properties of resistance shunted tunnel junctions have been investigated using the RLCSJ model. We found that an increase in dc current resulted from an increase in impedance of the shunted tunnel junctions. The static and dynamic properties of the shunted tunnel junctions were described in detail by numerical simulations and experiments. The simulated and measured results showed good agreement in I-V characteristics. A Josephson array oscillator has been proposed using the resonant properties for increasing oscillator output impedance. We designed and fabricated the oscillator with 20 shunted tunnel junctions. The output power of the oscillator delivered to the load resistor was estimated to be about 0.5µW at 312 GHz.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E79-C No.9 pp.1242-1246
- Publication Date
- 1996/09/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Toward Digital and Analog Applications of Superconductors)
- Category
- Analog applications
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Akira KAWAKAMI, Zhen WANG, "Josephson Array Oscillators Using Resonant Effects in Shunted Tunnel Junctions" in IEICE TRANSACTIONS on Electronics,
vol. E79-C, no. 9, pp. 1242-1246, September 1996, doi: .
Abstract: Resonant properties of resistance shunted tunnel junctions have been investigated using the RLCSJ model. We found that an increase in dc current resulted from an increase in impedance of the shunted tunnel junctions. The static and dynamic properties of the shunted tunnel junctions were described in detail by numerical simulations and experiments. The simulated and measured results showed good agreement in I-V characteristics. A Josephson array oscillator has been proposed using the resonant properties for increasing oscillator output impedance. We designed and fabricated the oscillator with 20 shunted tunnel junctions. The output power of the oscillator delivered to the load resistor was estimated to be about 0.5µW at 312 GHz.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e79-c_9_1242/_p
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@ARTICLE{e79-c_9_1242,
author={Akira KAWAKAMI, Zhen WANG, },
journal={IEICE TRANSACTIONS on Electronics},
title={Josephson Array Oscillators Using Resonant Effects in Shunted Tunnel Junctions},
year={1996},
volume={E79-C},
number={9},
pages={1242-1246},
abstract={Resonant properties of resistance shunted tunnel junctions have been investigated using the RLCSJ model. We found that an increase in dc current resulted from an increase in impedance of the shunted tunnel junctions. The static and dynamic properties of the shunted tunnel junctions were described in detail by numerical simulations and experiments. The simulated and measured results showed good agreement in I-V characteristics. A Josephson array oscillator has been proposed using the resonant properties for increasing oscillator output impedance. We designed and fabricated the oscillator with 20 shunted tunnel junctions. The output power of the oscillator delivered to the load resistor was estimated to be about 0.5µW at 312 GHz.},
keywords={},
doi={},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - Josephson Array Oscillators Using Resonant Effects in Shunted Tunnel Junctions
T2 - IEICE TRANSACTIONS on Electronics
SP - 1242
EP - 1246
AU - Akira KAWAKAMI
AU - Zhen WANG
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E79-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 1996
AB - Resonant properties of resistance shunted tunnel junctions have been investigated using the RLCSJ model. We found that an increase in dc current resulted from an increase in impedance of the shunted tunnel junctions. The static and dynamic properties of the shunted tunnel junctions were described in detail by numerical simulations and experiments. The simulated and measured results showed good agreement in I-V characteristics. A Josephson array oscillator has been proposed using the resonant properties for increasing oscillator output impedance. We designed and fabricated the oscillator with 20 shunted tunnel junctions. The output power of the oscillator delivered to the load resistor was estimated to be about 0.5µW at 312 GHz.
ER -
English
