Results from the coldflux superconductor integrated circuit design tool project

CJ Fourie, K Jackman, J Delport… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In five and a half years, the ColdFlux project under the IARPA SuperTools program pushed
the boundaries of digital and analog superconductor electronic design automation (S-EDA) …

Impact of sequential design on the cost of adiabatic quantum-flux parametron circuits

SY Lee, CL Ayala, G De Micheli - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Adiabatic quantum-flux-parametron (AQFP) logic is a superconductor logic family whose
energy efficiency approaches theoretical limits. Because AQFP logic gates depend on a …

Adopting a standard track routing architecture for next-generation hybrid ac/dc-biased logic circuits

L Schindler, CL Ayala, K Jackman… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The adiabatic quantum-flux-parametron (AQFP) and rapid single flux quantum (RSFQ) logic
families both provide distinct advantages for data processing using superconductor …

DLPlace: A Delay-Line Clocking-Based Placement Framework for AQFP Circuits

R Fu, O Chen, B Yu, N Yoshikawa… - 2023 IEEE/ACM …, 2023 - ieeexplore.ieee.org
Addressing the pressing need for energy-efficient computing technologies, innovations such
as Josephson junctions-based superconducting logic circuits, particularly the Adiabatic …

Unleashing the Potential of AQFP Logic Placement via Entanglement Entropy and Projection

Y Bai, E Yi, W **ng, B Yu, Z ** - Proceedings of the 61st ACM/IEEE …, 2024 - dl.acm.org
Adiabatic quantum-flux-parametron (AQFP) logic, known for its energy efficiency, has
emerged as a prominent superconductor-based logic family, surpassing traditional rapid …

SuperFlow: A Fully-Customized RTL-to-GDS Design Automation Flow for Adiabatic Quantum-Flux-Parametron Superconducting Circuits

Y **e, P Dong, G Yuan, Z Li, M Zabihi… - … , Automation & Test …, 2024 - ieeexplore.ieee.org
Superconducting circuits, like Adiabatic Quantum-Flux-Parametron (AQFP), offer exceptional
energy efficiency but face challenges in physical design due to sophisticated spacing and …

Contemporary Logic Synthesis: with an Application to AQFP Circuit Optimization

SY Lee - 2024 - infoscience.epfl.ch
Electronic devices play an irreplaceable role in our lives. With the tightening time to market,
exploding demand for computing power, and continuous desire for smaller, faster, less …

[PDF][PDF] Results from the ColdFlux Superconductor Integrated Circuit Design Tool Project

P Beerel, S Gupta, H Zha, S Razmkhah… - researchgate.net
In five and a half years, the ColdFlux project under the IARPA SuperTools program pushed
the boundaries of digital and analog superconductor electronic design automation (S-EDA) …