This paper presents the history of superconductor digital circuits starting from several years after the discovery of the Josephson junction in 1962. The first two decades were mainly devoted to developing voltage-state logic, which is similar to semiconductor logic. Research on circuits employing the manipulation of single magnetic flux quanta resulted in a form called RSFQ in the mid-1980s; this is the basis of superconductor logic systems of today. The more difficult problem of random access memory is reviewed. We analyze the present status of the field and outline the work that lies ahead to realize a successful superconductor digital technology.
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Theodore Van DUZER, "Superconductor Digital Electronics Past, Present, and Future" in IEICE TRANSACTIONS on Electronics,
vol. E91-C, no. 3, pp. 260-271, March 2008, doi: 10.1093/ietele/e91-c.3.260.
Abstract: This paper presents the history of superconductor digital circuits starting from several years after the discovery of the Josephson junction in 1962. The first two decades were mainly devoted to developing voltage-state logic, which is similar to semiconductor logic. Research on circuits employing the manipulation of single magnetic flux quanta resulted in a form called RSFQ in the mid-1980s; this is the basis of superconductor logic systems of today. The more difficult problem of random access memory is reviewed. We analyze the present status of the field and outline the work that lies ahead to realize a successful superconductor digital technology.
URL: https://globals.ieice.org/en_transactions/electronics/10.1093/ietele/e91-c.3.260/_p
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@ARTICLE{e91-c_3_260,
author={Theodore Van DUZER, },
journal={IEICE TRANSACTIONS on Electronics},
title={Superconductor Digital Electronics Past, Present, and Future},
year={2008},
volume={E91-C},
number={3},
pages={260-271},
abstract={This paper presents the history of superconductor digital circuits starting from several years after the discovery of the Josephson junction in 1962. The first two decades were mainly devoted to developing voltage-state logic, which is similar to semiconductor logic. Research on circuits employing the manipulation of single magnetic flux quanta resulted in a form called RSFQ in the mid-1980s; this is the basis of superconductor logic systems of today. The more difficult problem of random access memory is reviewed. We analyze the present status of the field and outline the work that lies ahead to realize a successful superconductor digital technology.},
keywords={},
doi={10.1093/ietele/e91-c.3.260},
ISSN={1745-1353},
month={March},}
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TY - JOUR
TI - Superconductor Digital Electronics Past, Present, and Future
T2 - IEICE TRANSACTIONS on Electronics
SP - 260
EP - 271
AU - Theodore Van DUZER
PY - 2008
DO - 10.1093/ietele/e91-c.3.260
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E91-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2008
AB - This paper presents the history of superconductor digital circuits starting from several years after the discovery of the Josephson junction in 1962. The first two decades were mainly devoted to developing voltage-state logic, which is similar to semiconductor logic. Research on circuits employing the manipulation of single magnetic flux quanta resulted in a form called RSFQ in the mid-1980s; this is the basis of superconductor logic systems of today. The more difficult problem of random access memory is reviewed. We analyze the present status of the field and outline the work that lies ahead to realize a successful superconductor digital technology.
ER -