High-speed demonstration of an output interface driver for single-flux quantum systems

2002 ◽  
Vol 12 (3) ◽  
pp. 1852-1856 ◽  
Author(s):  
N. Harada ◽  
A. Yoshida ◽  
N. Yokoyama
Keyword(s):  
High Speed ◽  
Quantum Systems ◽  
Flux Quantum ◽  
Output Interface

Logic operation at 5 gb/s of an output interface for single-flux-quantum systems

2003 ◽  
Vol 13 (3) ◽  
pp. 3814-3816 ◽  
Author(s):  
N. Harada ◽  
N. Yoshikawa ◽  
K. Yoda ◽  
A. Yoshida ◽  
N. Yokoyama
Keyword(s):  
Quantum Systems ◽  
Flux Quantum ◽  
Logic Operation ◽  
Output Interface

RSFQ TECHNOLOGY: CIRCUITS AND SYSTEMS

2001 ◽  
Vol 11 (01) ◽  
pp. 307-362 ◽  
Author(s):  
DARREN K. BROCK
Keyword(s):  
Low Power ◽  
High Speed ◽  
System Level ◽  
Flux Quantum ◽  
Cryogenic Technology ◽  
Mixed Signal Circuits ◽  
Rapid Single Flux Quantum ◽  
The Status ◽  
Potential Impact ◽  
Ic Technology

Rapid Single-Flux-Quantum (RSFQ) logic is a superconductor IC technology that, with only a modest number of researchers worldwide, has produced some of the world's highest performance digital and mixed-signal circuits. This achievement is due, in part, to a constellation of characteristics that manifest themselves at the circuit level – namely, high-speed digital logic at low-power, ideal interconnects, quantum accuracy, scalability, and simplicity of fabrication. A necessary key to translating these advantages to the system-level involves understanding the I/O, synchronization, and packaging issues associated with a cryogenic technology. The objective of this paper is to review the status of current RSFQ circuit-level infrastructure components and their potential impact on system-level applications.

Design of all-dc-powered high-speed single flux quantum random access memory based on a pipeline structure for memory cell arrays

2006 ◽  
Vol 19 (5) ◽  
pp. S325-S330 ◽  
Author(s):  
Shuichi Nagasawa ◽  
Kenji Hinode ◽  
Tetsuro Satoh ◽  
Yoshihiro Kitagawa ◽  
Mutsuo Hidaka
Keyword(s):  
High Speed ◽  
Random Access ◽  
Memory Cell ◽  
Random Access Memory ◽  
Flux Quantum ◽  
Access Memory ◽  
Cell Arrays

Low-power high-speed half-flux-quantum circuits driven by low bias voltages

2020 ◽  
Author(s):  
Feng Li ◽  
Yuto Takeshita ◽  
Daiki Hasegawa ◽  
Masamitsu Tanaka ◽  
Taro Yamashita ◽  
...  
Keyword(s):  
Low Power ◽  
High Speed ◽  
Quantum Circuits ◽  
Flux Quantum

High-Speed Digital Systems by Hybridization of CMOS and Single-Flux-Quantum Logic Circuits

2004 ◽  
Author(s):  
N. Yoshikawa ◽  
T. Tomida ◽  
M. Tokuda ◽  
Q. Liu ◽  
S. R. Whiteley ◽  
...  
Keyword(s):  
Quantum Logic ◽  
High Speed ◽  
Logic Circuits ◽  
Digital Systems ◽  
Flux Quantum

Design and high-speed test of (4 × 8)-bit single-flux-quantum shift register files

2003 ◽  
Vol 16 (12) ◽  
pp. 1456-1459 ◽  
Author(s):  
K Fujiwara ◽  
Y Yamashiro ◽  
N Yoshikawa ◽  
A Fujimaki ◽  
H Terai ◽  
...  
Keyword(s):  
High Speed ◽  
Shift Register ◽  
Flux Quantum ◽  
Speed Test ◽  
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