category: Quantum

category: IoT, Security & Automotive

The Utility Of Shallow Dynamic Circuits For Long-Range Entanglement On Large-Scale Quantum Devices
By Technical Paper Link - 06 Sep, 2023 - Comments: 0

A technical paper titled “Efficient Long-Range Entanglement using Dynamic Circuits” was published by researchers at IBM Research, IBM T.J. Watson Research Center, University of Southern California, MIT-IBM Watson AI Lab, and IBM Quantum. Abstract: "Quantum simulation traditionally relies on unitary dynamics, inherently imposing efficiency constraints on the generation of intricate entangl... » read more

How A Fault-Tolerant Quantum Memory Could Be Realized Using Near-Term Quantum Processors With Small Qubit Overhead
By Technical Paper Link - 28 Aug, 2023 - Comments: 0

A technical paper titled “High-threshold and low-overhead fault-tolerant quantum memory” was published by researchers at IBM T.J. Watson Research Center and MIT-IBM Watson AI Lab. Abstract: "Quantum error correction becomes a practical possibility only if the physical error rate is below a threshold value that depends on a particular quantum code, syndrome measurement circuit, and a decod... » read more

Contacting Individual On-Surface Synthesized Graphene Nanoribbons In A Multigate Transistor Geometry 
By Technical Paper Link - 28 Aug, 2023 - Comments: 0

A technical paper titled “Contacting individual graphene nanoribbons using carbon nanotube electrodes” was published by researchers at Swiss Federal Laboratories for Materials Science and Technology, Peking University, University of Warwick, National Center for Nanoscience and Technology (China), Max Planck Institute for Polymer Research, University of Bern, University of Basel, and ETH Zur... » read more

Demonstrating The Strong Superconducting Diode Effect In Conventional SC Thin films
By Technical Paper Link - 01 Aug, 2023 - Comments: 0

A technical paper titled “Ubiquitous Superconducting Diode Effect in Superconductor Thin Films” was published by researchers at Massachusetts Institute of Technology (MIT), IBM Research Europe, U.S. Army DEVCOM Army Research Laboratory, Centro de Física de Materiales (CFM-MPC), Hanford High School, Vestavia Hills High School, Donostia International Physics Center (DIPC), Condensed Matter ... » read more

TaN Nanowires At 300 mm Wafer Scale For Quantum Computing And More
By Technical Paper Link - 15 Jul, 2023 - Comments: 0

A technical paper titled "Ultra-thin TaN Damascene Nanowire Structures on 300 mm Si Wafers for Quantum Applications" was published by researchers at NY CREATES, United States Air Force Research Laboratory and SUNY Polytechnic Institute. Abstract: "We report on the development and characterization of superconducting damascene tantalum nitride (TaN) nanowires, 100 nm to 3 μm wide, with TaN thi... » read more

A Design Architecture For Optically Broadband Programmable PICs Utilizing Micromechanical Resonances 
By Technical Paper Link - 06 Jul, 2023 - Comments: 0

A technical paper titled “Synchronous micromechanically resonant programmable photonic circuits” was published by researchers at The MITRE Corporation, Massachusetts Institute of Technology, Sandia National Laboratories, University of Arizona, and Brookhaven National Laboratory. Abstract: "Programmable photonic integrated circuits (PICs) are emerging as powerful tools for the precise ... » read more

Demonstrating The Utility Of Quantum Computing In A Pre-Fault-Tolerant Era
By Technical Paper Link - 28 Jun, 2023 - Comments: 0

A technical paper titled “Evidence for the utility of quantum computing before fault tolerance” was published by researchers at IBM Quantum, University of California Berkeley, RIKEN, and Lawrence Berkeley National Laboratory. Abstract: "Quantum computing promises to offer substantial speed-ups over its classical counterpart for certain problems. However, the greatest impediment to realizi... » read more

Leveraging Quantum Light Within Deployable Quantum Sensors
By Technical Paper Link - 27 Jun, 2023 - Comments: 0

A technical paper titled “Integrated quantum optical phase sensor in thin film lithium niobate” was published by researchers at Stanford University and NTT Research. Abstract: "The quantum noise of light, attributed to the random arrival time of photons from a coherent light source, fundamentally limits optical phase sensors. An engineered source of squeezed states suppresses this noise a... » read more

All-Silicon Quantum Light Source Based On A Single Atomic Emissive Center
By Technical Paper Link - 24 Jun, 2023 - Comments: 0

A technical paper titled “All-silicon quantum light source by embedding an atomic emissive center in a nanophotonic cavity” was published by researchers at University of California Berkeley and Lawrence Berkeley National Laboratory. Abstract: "Silicon is the most scalable optoelectronic material but has suffered from its inability to generate directly and efficiently classical or quantum ... » read more

Improving Performance Of Artificial Intelligence And Quantum Computers
By Technical Paper Link - 24 Jun, 2023 - Comments: 0

A technical paper titled “Gate-tunable superconducting diode effect in a three-terminal Josephson device” was published by researchers at University of Minnesota, University of California Santa Barbara, and Stanford University. Abstract: "The phenomenon of non-reciprocal critical current in a Josephson device, termed the Josephson diode effect, has garnered much recent interest. Realizati... » read more

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