Splitter trees in single flux quantum circuits

T Jabbari, G Krylov, J Kawa… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The increasing complexity of modern rapid single flux quantum (RSFQ) circuits has made
the issue of multiple fanout of growing importance. Most RSFQ gates can only drive a single …

Repeater insertion in SFQ interconnect

T Jabbari, G Krylov, S Whiteley, J Kawa… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Superconductive passive transmission lines (PTL) are widely used for signal routing in large-
scale rapid single flux quantum (RSFQ) circuits. Due to the imperfect matching of the …

H-tree clock synthesis in RSFQ circuits

T Jabbari, EG Friedma, J Kawa - 2020 17th Biennial Baltic …, 2020 - ieeexplore.ieee.org
Rapid single flux quantum (RSFQ) technology promises high performance, energy efficient
supercomputers to achieve DoE exascale computing. An important challenge in VLSI …

The role of data management in the Industrial Internet of Things

L AlSuwaidan - Concurrency and Computation: Practice and …, 2021 - Wiley Online Library
The rapid development of Internet technology, networking, and emergence technologies has
deeply impacted manufacturing. Moreover, the massive data being generated have …

Modeling process and device behavior of Josephson junctions in superconductor electronics with TCAD

T Weingartner, N Pokhrel, M Sulangi… - … on Electron Devices, 2021 - ieeexplore.ieee.org
We report the development of a process/device simulation platform to model superconductor
electronics. The process simulator leverages the back-end modeling capabilities of Florida …

Area Efficient Asynchronous SFQ Pulse Round-Robin Distribution Network

MG Bautista, D Lyles, K Huch… - … on Circuits and …, 2023 - ieeexplore.ieee.org
We present an area-efficient, asynchronous, single-input, and multiple-output Rapid Single
Flux Quantum (RSFQ) pulse round-robin distribution network. We adopt the structure of a …

Low-power Rapid Planar Superconducting Logic Devices

N Gusarov, R Mandal, I Salameh, I Holzman… - arXiv preprint arXiv …, 2024 - arxiv.org
The rapid-pace growing demand for high-performance computation and big-data
manipulation entails substantial increase in global power consumption, and challenging …

Evaluation of a True Random Number Generator Utilizing Timing Jitters in RSFQ Logic Circuits

K Sato, N Sega, Y Somei, H Shimada… - IEICE Transactions …, 2022 - search.ieice.org
We experimentally evaluated random number sequences generated by a superconducting
hardware random number generator composed of a Josephson-junction oscillator, a rapid …

Ground plane partitioning for current recycling of superconducting circuits

NK Katam, B Zhang, M Pedram - 2020 Design, Automation & …, 2020 - ieeexplore.ieee.org
Superconducting single flux quantum (SFQ) technology using Josephson junctions (JJs) is
an excellent choice for the computing fabrics of the future. Current recycling is a necessary …

[PDF][PDF] Evaluation of a True Random Number Generator Utilizing Timing Jitters in RSFQ Logic Circuits

T ONOMI, Y MIZUGAKI - search.ieice.org
We experimentally evaluated random number sequences generated by a superconducting
hardware random number generator composed of a Josephson-junction oscillator, a rapid …