Design of a fast variable-frequency Josephson shift register
Journal Article
·
· IEEE Trans. Circuits Syst.; (United States)
The design of a very high speed Josephson junction shift register is presented. Computer simulations show that the circuit can be operated with a two-phase sinusoidal clock at frequencies over 60 GHz. The shift register is based on using nonlatching superconducting interferometric switches to shift a bias current between arms of superconducting loops. The operating margins of the circuit are discussed.
- Research Organization:
- Dept. of Electrical Engineering and Computer Science, Electronics Research Lab., Univ. of California, Berkeley, CA (US)
- OSTI ID:
- 6298050
- Journal Information:
- IEEE Trans. Circuits Syst.; (United States), Journal Name: IEEE Trans. Circuits Syst.; (United States) Vol. 35:9; ISSN ICSYB
- Country of Publication:
- United States
- Language:
- English
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