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Fast universal quantum gate above the fault-tolerance threshold in silicon [PDF]
Nature, 2021 Fault-tolerant quantum computers that can solve hard problems rely on quantum error correction1. One of the most promising error correction codes is the surface code2, which requires universal gate fidelities exceeding an error correction threshold of 99
A. Noiri +6 more
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Gate-tunable van der Waals heterostructure for reconfigurable neural network vision sensor [PDF]
Science Advances, 2020 A reconfigurable neural network vision sensor is proposed by using gate-tunable photoresponse of van der Waals heterostructures. Early processing of visual information takes place in the human retina.
Chen-Yu Wang +21 more
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Vertical MoS2 transistors with sub-1-nm gate lengths
Nature, 2022 Ultra-scaled transistors are of interest in the development of next-generation electronic devices1–3. Although atomically thin molybdenum disulfide (MoS2) transistors have been reported4, the fabrication of devices with gate lengths below 1 nm has been ...
Fan Wu +8 more
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Gate-tunable room-temperature ferromagnetism in two-dimensional Fe3GeTe2 [PDF]
Nature, 2018 Materials research has driven the development of modern nano-electronic devices. In particular, research in magnetic thin films has revolutionized the development of spintronic devices1,2 because identifying new magnetic materials is key to better device
Yu-Jun Deng +12 more
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Ultrathin ferroic HfO2–ZrO2 superlattice gate stack for advanced transistors
Nature, 2022 With the scaling of lateral dimensions in advanced transistors, an increased gate capacitance is desirable both to retain the control of the gate electrode over the channel and to reduce the operating voltage1.
S. Cheema +45 more
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ACM SIGGRAPH 2009 Emerging Technologies, 2009 This project associates multi-camera 3D modeling, physical simulation, and tracked head-mounted displays for a strong full-body immersion and presence in virtual worlds. Three-dimensional modeling is based on the EPHV algorithm, which provides an exact geometrical surface according to input data. The geometry enables computation of full-body collisions
Petit, Benjamin +3 more
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Gate-variants of Gated Recurrent Unit (GRU) neural networks [PDF]
Midwest Symposium on Circuits and Systems, 2017 The paper evaluates three variants of the Gated Recurrent Unit (GRU) in recurrent neural networks (RNNs) by retaining the structure and systematically reducing parameters in the update and reset gates.
Rahul Dey, Fathi M. Salemt
semanticscholar +1 more source
Quantum, 2020 Gate set tomography (GST) is a protocol for detailed, predictive characterization of logic operations (gates) on quantum computing processors. Early versions of GST emerged around 2012-13, and since then it has been refined, demonstrated, and used in a ...
E. Nielsen +5 more
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Design of Gates for Quantum Computation: The NOT Gate [PDF]
International Journal of Modern Physics B, 1997 We offer an alternative to the conventional network formulation of quantum computing. We advance the analog approach to quantum logic gate/circuit construction. As an illustration, we consider the spatially extended NOT gate as the first step in the development of this approach.
Mozyrsky, Dima +2 more
openaire +2 more sources
GATE: a simulation toolkit for PET and SPECT [PDF]
Physics in Medicine and Biology, 2004 Monte Carlo simulation is an essential tool in emission tomography that can assist in the design of new medical imaging devices, the optimization of acquisition protocols and the development or assessment of image reconstruction algorithms and correction
S. Jan +52 more
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