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681
Beyond unital noise in variational quantum algorithms: noise-induced barren plateaus and limit sets
Published 2025-01-01“…Quantum…”
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682
Effects of Surface Modification of Nanotube Arrays on the Performance of CdS Quantum-Dot-Sensitized Solar Cells
Published 2013-01-01“…CdS-sensitized TiO2 nanotube arrays have been fabricated using the method of successive ionic layer adsorption and reaction and used as a photoanode for quantum-dot-sensitized solar cells. Before being coated with CdS, the surface of TiO2 nanotube arrays was treated with TiCl4, nitric acid (HNO3), potassium hydroxide (KOH), and methyltrimethoxysilane (MTMS), respectively, for the purpose of reducing the interface transfer resistance of quantum-dot-sensitized solar cells. …”
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683
Quantum and thermal noise in coupled non-Hermitian waveguide systems with different models of gain and loss
Published 2025-01-01Subjects: Get full text
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684
Comparative analysis of spins-first and wave functions-first students’ understanding of expressions in quantum mechanics
Published 2025-02-01“…[This paper is part of the Focused Collection in Investigating and Improving Quantum Education through Research.] Instructors teaching upper-division quantum mechanics have had two primary options when it comes to textbook choice and thus curriculum sequence: starting with wave functions and the Schrödinger equation, referred to as “wave functions-first;” and starting with discrete spin-1/2 systems and Dirac notation, known as “spins-first” courses. …”
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685
Optimized Efficiency at Two Optimum Operations of a Stochastically Driven Quantum Dot Heat Engine
Published 2022-01-01“…We take a stochastically driven single-level quantum dot embedded between two metallic leads at different temperatures works as a heat engine. …”
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686
Refining resource estimation for the quantum computation of vibrational molecular spectra through Trotter error analysis
Published 2025-02-01“…Quantum…”
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687
A Stable Hash Function Based on Parity-Dependent Quantum Walks With Memory (August 2023)
Published 2024-01-01Subjects: “…Controlled alternate quantum walks…”
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688
Quantum-limited stochastic optical neural networks operating at a few quanta per activation
Published 2025-01-01“…Abstract Energy efficiency in computation is ultimately limited by noise, with quantum limits setting the fundamental noise floor. …”
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689
Permutation invariant matrix quantum thermodynamics and negative specific heat capacities in large N systems
Published 2024-12-01“…Abstract We study the thermodynamic properties of the simplest gauged permutation invariant matrix quantum mechanical system of oscillators, for general matrix size N. …”
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690
Enhanced Performance of High-Power InAs/GaAs Quantum Dot Lasers Through Indium Flushing
Published 2025-01-01Subjects: “…InAs/GaAs quantum dots…”
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691
Quantum Speed Limit for Relativistic Spin-0 and Spin-1 Bosons on Commutative and Noncommutative Planes
Published 2017-01-01“…Quantum speed limits of relativistic charged spin-0 and spin-1 bosons in the background of a homogeneous magnetic field are studied on both commutative and noncommutative planes. …”
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692
Derivation of the Schrödinger equation V: Relativistic Equations of Quantum Mechanics and its epistemological impacts on teaching
Published 2025-01-01Subjects: Get full text
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693
Machine-learning emergent spacetime from linear response in future tabletop quantum gravity experiments
Published 2025-01-01Subjects: Get full text
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694
Few-photon SUPER: Quantum emitter inversion via two off-resonant photon modes
Published 2025-01-01“…With the realization of controlled quantum systems, exploring excitations beyond the resonant case opens new possibilities. …”
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695
Binary phase-coded radar waveform optimization based on improved hybrid quantum genetic algorithm
Published 2024-01-01“…To overcome the problem of single search focus and limited application scope of existing algorithm, a binary phase-coded radar waveform optimization (RWO) based on improved hybrid quantum genetic algorithm (IHQGA) was proposed.IHQGA adopted a novel self-adaptive rotation angle strategy, which dynamically adjusted the rotation angle based on evolutionary process and cosine similarity.The convergence speed, global search capability, and solution quality were improved.Simulation results demonstrate that compared with genetic algorithms, basic quantum genetic algorithms, and hybrid quantum genetic algorithms, IHQGA performs better in terms of solution quality and resource consumption for six benchmark functions that include single-peak, multi-peak, and non-convex optimization problems.Additionally, for binary phase-coded RWO, which verifies the feasibility and effectiveness of IHQGA in WO.…”
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696
Hybrid quantum neural networks show strongly reduced need for free parameters in entity matching
Published 2025-02-01Subjects: “…Quantum computing…”
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697
An analytical disquisition on the nonlinear optical responses of carbon quantum dots engineered by diverse synthesis methodologies
Published 2025-03-01Subjects: “…Carbon quantum dots (CQDs)…”
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698
No quantum solutions to linear constraint systems in odd dimension from Pauli group and diagonal Cliffords
Published 2025-01-01“…Quantum…”
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699
Heterovalent Cation Substitutional and Interstitial Doping in Semiconductor Sensitizers for Quantum Dot Cosensitized Solar Cell
Published 2015-01-01“…Bi- and Ag-doped-PbS quantum dot (QD) were produced by admixing Bi3+ or Ag+ during deposition and the existing forms of the doping element in PbS QD were analyzed. …”
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700
Optical and Structural Investigation of CdSe Quantum Dots Dispersed in PVA Matrix and Photovoltaic Applications
Published 2013-01-01“…CdSe quantum dots (QDs) dispersed in polyvinyl alcohol (PVA) matrix with their sizes within the quantum dot regime have been synthesized via a simple heat induced thermolysis technique. …”
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