Results 71 to 80 of about 43,306 (211)
Quantum Phase Estimation with Arbitrary Constant-precision Phase Shift Operators [PDF]
, 2011 While Quantum phase estimation (QPE) is at the core of many quantum algorithms known to date, its physical implementation (algorithms based on quantum Fourier transform (QFT)) is highly constrained by the requirement of high-precision controlled phase ...
Ahmadi, Hamed, Chiang, Chen-Fu
core
Exploring Imprecise Probabilities in Quantum Algorithms with Possibility Theory
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 1, March 2026.ABSTRACT Quantum computing utilizes the underlying principles of quantum mechanics to perform computations with unmatched performance capabilities. Rather than using classical bits, it operates on qubits, which can exist in superposition and entangled states. This enables the solution of problems that are considered intractable for classical computers.
Jan Schneider +2 more
wiley +1 more source
Reducing CNOT count in quantum Fourier transform for the linear nearest-neighbor architecture
Scientific Reports, 2023 Physical limitations of quantum hardware often necessitate nearest-neighbor (NN) architecture. When synthesizing quantum circuits using the basic gate library, which consists of CNOT and single-qubit gates, CNOT gates are required to convert a quantum ...
Byeongyong Park, Doyeol Ahn
doaj +1 more source
Fortschritte der Physik, Volume 74, Issue 3, March 2026.ABSTRACT We propose a manifestly duality‐invariant, Lorentz‐invariant, and local action to describe quantum electrodynamics in the presence of magnetic monopoles that derives from Sen's formalism. By employing field strengths as the dynamical variables, rather than potentials, this formalism resolves longstanding ambiguities in prior frameworks.
Aviral Aggarwal +2 more
wiley +1 more source
Multiparameter integrable QFT's with N bosons [PDF]
Nuclear Physics B, 1998 Harvmax, 28 pages with 3 postscript ...
Saleur, H., Simonetti, P.
openaire +2 more sources
Hybrid Quantum–Classical Graph Transformers for Efficient Sentiment Analysis
Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.The Quantum Graph Transformer (QGT) integrates quantum self‐attention into graph‐based neural networks for sentiment classification. By replacing classical attention with parameterized quantum circuits, QGT achieves 29.4×$\times$ parameter reduction while requiring 3–5×$\times$ fewer training samples to reach comparable accuracy, demonstrating ...
Shamminuj Aktar +3 more
wiley +1 more source
Discordance of 3rd and 4th generation QuantiFERON-TB Gold assays by pregnancy stages in India
Journal of Clinical Tuberculosis and Other Mycobacterial DiseasesBackground: Pregnancy and HIV affect CD4+ T lymphocytes and impact performance of QuantiFERON-TB Gold (QFT). We compared the results of QFT with QuantiFERON-TB Gold Plus (QFT-Plus), which also measures CD8+ responses to TB antigens, during pregnancy and ...
Vandana Kulkarni +12 more
doaj +1 more source
Journal of High Energy Physics, 2019 We derive all the dynamical second order transport coefficients for Dp-brane with p from 1 to 6 within the framework of fluid/gravity correspondence in this paper.
Chao Wu
doaj +1 more source
New boundary monodromy matrices for classical sigma models
Nuclear Physics B, 2020 The 2d principal models without boundaries have G×G symmetry. The already known integrable boundaries have either H×H or GD symmetries, where H is such a subgroup of G for which G/H is a symmetric space while GD is the diagonal subgroup of G×G.
Tamás Gombor
doaj +1 more source
Holographic entanglement entropy and entanglement thermodynamics of `black' non-susy D3 brane
, 2018 Like BPS D3 brane, the non-supersymmetric (non-susy) D3 brane of type IIB string theory is also known to have a decoupling limit and leads to a non-supersymmetric AdS/CFT correspondence.
Bhattacharya, Aranya, Roy, Shibaji
core +1 more source