Beyond Moore's technologies: operation principles of a superconductor alternative
The predictions of Moore's law are considered by experts to be valid until 2020 giving rise to
“post-Moore's” technologies afterwards. Energy efficiency is one of the major challenges in …
“post-Moore's” technologies afterwards. Energy efficiency is one of the major challenges in …
Energy-efficient single flux quantum technology
OA Mukhanov - IEEE Transactions on Applied …, 2011 - ieeexplore.ieee.org
Figures of merit connecting processing capabilities with power dissipated (OpS/Watt,
Joule/bit, etc.) are becoming dominant factors in choosing technologies for implementing the …
Joule/bit, etc.) are becoming dominant factors in choosing technologies for implementing the …
Mana: A monolithic adiabatic integration architecture microprocessor using 1.4-zj/op unshunted superconductor josephson junction devices
CL Ayala, T Tanaka, R Saito, M Nozoe… - IEEE Journal of Solid …, 2020 - ieeexplore.ieee.org
We conducted the first successful demonstration of an adiabatic microprocessor based on
unshunted Josephson junction (JJ) devices manufactured using a Nb/AlO x/Nb …
unshunted Josephson junction (JJ) devices manufactured using a Nb/AlO x/Nb …
[BOOK][B] Single Flux Quantum Integrated Circuit Design
G Krylov, EG Friedman - 2024 - Springer
Conventional semiconductor-based digital electronics, with complementary metal oxide
semiconductor (CMOS) technology as the primary example, has experienced meteoric …
semiconductor (CMOS) technology as the primary example, has experienced meteoric …
A survey on superconducting computing technology: circuits, architectures and design tools
J Huang, R Fu, X Ye, D Fan - CCF Transactions on High Performance …, 2022 - Springer
Power and energy consumed by a high-performance computing system are a significant
problem nowadays. Superconducting computing technology may offer an attractive low …
problem nowadays. Superconducting computing technology may offer an attractive low …
SuperNPU: An extremely fast neural processing unit using superconducting logic devices
Superconductor single-flux-quantum (SFQ) logic family has been recognized as a highly
promising solution for the post-Moore's era, thanks to its ultra-fast and low-power switching …
promising solution for the post-Moore's era, thanks to its ultra-fast and low-power switching …
18-GHz, 4.0-aJ/bit operation of ultra-low-energy rapid single-flux-quantum shift registers
M Tanaka, M Ito, A Kitayama, T Kouketsu… - Japanese Journal of …, 2012 - iopscience.iop.org
We demonstrate rapid single-flux-quantum (RSFQ) circuits with reduced energy
consumption by lowering the driving voltages and critical currents of Josephson junctions …
consumption by lowering the driving voltages and critical currents of Josephson junctions …
Defensive dropout for hardening deep neural networks under adversarial attacks
Deep neural networks (DNNs) are known vulnerable to adversarial attacks. That is,
adversarial examples, obtained by adding delicately crafted distortions onto original legal …
adversarial examples, obtained by adding delicately crafted distortions onto original legal …
Design and demonstration of an 8-bit bit-serial RSFQ microprocessor: CORE e4
Y Ando, R Sato, M Tanaka, K Takagi… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
We present a design of an 8-bit bit-serial rapid single-flux-quantum (RSFQ) microprocessor,
which is called CORE e4, and its high-speed functionality test results. The CORE e4 is …
which is called CORE e4, and its high-speed functionality test results. The CORE e4 is …
Progress with physically and logically reversible superconducting digital circuits
We continue to develop a new Superconductor Flux Logic (SFL) family based on nSQUID
gates with fundamentally low energy dissipation and the ability to operate in irreversible and …
gates with fundamentally low energy dissipation and the ability to operate in irreversible and …