tag: quantum computing

Research Bits: Aug. 23
By Jesse Allen - 23 Aug, 2022 - Comments: 0

Algae-powered microprocessor Engineers from the University of Cambridge, Arm Research, Scottish Association for Marine Science, and Norwegian University of Science and Technology used a widespread species of blue-green algae to power an Arm Cortex M0+ microprocessor continuously for over a year. The algae, Synechocystis, is non-toxic and harvests energy from photosynthesis. The tiny electri... » read more

Research Bits: Aug. 16
By Jesse Allen - 16 Aug, 2022 - Comments: 0

Protein-based circuits Researchers from North Carolina State University and University of Cambridge created self-assembled, protein-based circuits that can perform simple logic functions and take advantage of an electron’s properties at quantum scales. A challenge in creating molecular circuits is the unreliability as circuit size decreases. At the quantum scale, electrons behave like wav... » read more

Distilling The Essence Of Four DAC Keynotes
By Brian Bailey - 28 Jul, 2022 - Comments: 0

Chip design and verification are facing a growing number of challenges. How they will be solved — particularly with the addition of machine learning — is a major question for the EDA industry, and it was a common theme among four keynote speakers at this month's Design Automation Conference. DAC has returned as a live event, and this year's keynotes involved the leaders of a systems comp... » read more

Week in Review: Design, Low Power
By Marie C. Baca - 22 Jul, 2022 - Comments: 0

Acquisitions Renesas completed its acquisition of Reality Analytics, which specializes in embedded AI and TinyML solutions for advanced non-visual sensing in automotive, industrial and commercial products. Siemens Digital Industries Software will acquire Zona Technology, which develops aerospace simulation software. Siemens plans to integrate that software into its wXcelerator and Simcenter... » read more

Post Quantum Cryptography Is Coming
By Rambus - 18 Jul, 2022 - Comments: 0

Quantum computing has made big advances in recent years and experts agree that quantum computers capable of breaking 2048-bit RSA or 256-bit ECC will be built — it’s just a matter of time. In this white paper, we discuss the security algorithms NIST has selected for Post Quantum Cryptography (PQC) and their instantiation in Rambus security products. Download this white paper to learn: ... » read more

HBM-based scalable multi-FPGA emulator for Quantum Fourier Transform (QFT)
By Technical Paper Link - 01 Jul, 2022 - Comments: 0

New technical paper titled "A Scalable Emulator for Quantum Fourier Transform Using Multiple-FPGAs With High-Bandwidth-Memory" from researchers at Tohoku University in Japan. Abstract: "Quantum computing is regarded as the future of computing that hopefully provides exponentially large processing power compared to the conventional digital computing. However, current quantum computers do not... » read more

Quantum Computers And CMOS Semiconductors: A Review And Future Predictions
By Michael Hargrove - 16 Jun, 2022 - Comments: 0

With the advent of quantum computing, the need for peripheral fault-tolerant logic control circuitry has reached new heights. In classical computation, the unit of information is a “1” or “0”. In quantum computers, the unit of information is a qubit which can be characterized as a “0”, “1”, or a superposition of both values (known as a “superimposed state”). The control c... » read more

Finding Wafer Defects Using Quantum DL
By Technical Paper Link - 13 Jun, 2022 - Comments: 0

New research paper titled "Semiconductor Defect Detection by Hybrid Classical-Quantum Deep Learning" by researchers at National Tsing Hua University. Abstract "With the rapid development of artificial intelligence and autonomous driving technology, the demand for semiconductors is projected to rise substantially. However, the massive expansion of semiconductor manufacturing and the develo... » read more

Quantum: Pairing Cooper Pairs Magnifies The Phase Fluctuations of the Ground State
By Technical Paper Link - 10 Jun, 2022 - Comments: 0

New technical paper titled "Magnifying Quantum Phase Fluctuations with Cooper-Pair Pairing" from researchers at Université PSL, CNRS, Sorbonne Université, Université Paris-Diderot, Inria de Paris, PSL Research University. Abstract "Remarkably, complex assemblies of superconducting wires, electrodes, and Josephson junctions are compactly described by a handful of collective phase degrees ... » read more

Research Bits: June 8
By Jesse Allen - 08 Jun, 2022 - Comments: 0

Five-second coherence for silicon carbide qubits Researchers from the University of Chicago, National Institutes for Quantum Science and Technology, and Linköping University built a qubit from silicon carbide and was able to retain its coherence, or the length of time the quantum state persists, for over five seconds. “It’s uncommon to have quantum information preserved on these human ... » read more

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