Results 11 to 20 of about 1,354,840 (297)
AIP Advances, 2022 During the traditional channel noise modeling of nanoscale MOSFETs, neither the suppression of shot noise by Fermi and Coulomb effects nor the cross correlation noise between the source current noise and gate current noise is considered.
XiaoFei Jia, Liang He
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Shot Noise of a Quantum Shuttle [PDF]
Physical Review Letters, 2004 We formulate a theory for shot noise in quantum nanoelectromechanical systems. As a specific example, the theory is applied to a quantum shuttle, and the zero-frequency noise, measured by the Fano factor F, is computed. F reaches very low values (F~0.01) in the shuttling regime even in the quantum limit, confirming that shuttling is universally a low ...
Novotny, Tomas +3 more
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Shot-noise queueing models [PDF]
Queueing Systems, 2021 AbstractWe provide a survey of so-called shot-noise queues: queueing models with the special feature that the server speed is proportional to the amount of work it faces. Several results are derived for the workload in anM/G/1 shot-noise queue and some of its variants.
Onno J. Boxma, Michel Mandjes
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Synaptic shot noise and conductance fluctuations affect the membrane voltage with equal significance [PDF]
, 2005 The subthresholdmembranevoltage of a neuron in active cortical tissue is a fluctuating quantity with a distribution that reflects the firing statistics of the presynaptic population.
Wulfram Gerstner +5 more
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Single-Shot Error Correction of Three-Dimensional Homological Product Codes
PRX Quantum, 2021 Single-shot error correction corrects data noise using only a single round of noisy measurements on the data qubits, removing the need for intensive measurement repetition.
Armanda O. Quintavalle +3 more
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Universe, 2022 The anisotropies of the Stochastic Gravitational-Wave Background (SGWB), produced by merging compact binaries, constitute a possible new probe of the Large-Scale Structure (LSS). However, the significant shot noise contribution caused by the discreteness
Giulia Capurri +2 more
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Physical Review Letters, 2008 We report measurements of current noise in single- and multi-layer graphene devices. In four single-layer devices, including a p-n junction, the Fano factor remains constant to within +/-10% upon varying carrier type and density, and averages between 0.35 and 0.38.
DiCarlo, L. +4 more
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Compact conversion and cyclostationary noise modelling of pn junction diodes in low-injection - Part II: Discussion [PDF]
, 2004 Starting from the compact conversion and cyclostationary pn diode noise model presented in the companion paper, we present an extensive validation based on comparisons with physics-based numerical simulations.
Bonani, Fabrizio +2 more
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Science, 2023 S trange-metal behavior has been observed in materials ranging from high-temperature superconductors to heavy fermion metals. In conventional metals, current is carried by quasiparticles; although it has been suggested that quasiparticles are absent in strange metals, direct experimental evidence is lacking. We measured shot noise to probe
Chen, Liyang +14 more
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Modern Physics Letters B, 1999 A recent theory is reviewed for the shot noise of coherent radiation propagating through a random medium. The Fano factor [Formula: see text] (the ratio of the noise power and the mean transmitted current) is related to the scattering matrix of the medium. This is the optical analogue of Büttiker's formula for electronic shot noise.
Beenakker, C.W.J., Patra, M.
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