Results 131 to 140 of about 244,255 (319)

Paths and Tableaux Descriptions of Jacobi-Trudi Determinant Associated with Quantum Affine Algebra of Type $C_n$

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
We study the Jacobi-Trudi-type determinant which is conjectured to be the $q$-character of a certain, in many cases irreducible, finite-dimensional representation of the quantum affine algebra of type $C_n$.
Wakako Nakai, Tomoki Nakanishi
doaj  

QMC : a model checker for quantum systems [PDF]

open access: yes
We introduce a model-checking tool intended specially for the analysis of quantum information protocols. The tool incorporates an efficient representation of a certain class of quantum circuits, namely those expressible in the so-called stabiliser ...
Nagarajan, Rajagopal   +2 more
core  

Decoherence, control, and encoding of coupled solid-state quantum bits [PDF]

open access: yes, 2005
In this thesis the decoherence properties, gate performance, control of solid-state quantum bits (qubits), and novel design proposals for solid-state qubits analogous to quantum optics are investigated.
Storcz, Markus J.
core  

A Group-Theoretical Approach to Quantum Optics: Models of Atom-Field Interactions

open access: yes, 2009
Written by major contributors to the field who are well known within the community, this is the first comprehensive summary of the many results generated by this approach to quantum optics to date.
Klimov, Andrei B   +3 more
core   +1 more source

Planar Photonic Crystal Nanocavities with Active Quantum Nanostructures [PDF]

open access: yes, 2004
Extreme photon localization is applicable to constructing building blocks in photonic systems and quantum information systems. A finding fact that photon localization in small space modifies the radiation process was reported in 1944 by Purcell, and ...
Yoshie, Tomoyuki
core   +1 more source

QUANTUM COMPUTING: A QUANTUM GROUP APPROACH [PDF]

open access: yes, 2013
To appear in the proceedings of the 2012 Nankai international conference group methods in ...
openaire   +2 more sources

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

open access: yesAdvanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus   +8 more
wiley   +1 more source

Exploring Pb‐Chelation Chemistry in the Crystallization Dynamics of Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A mechanism of how Pb‐chelation chemistry governs coordination geometry and initial nucleation behavior at the precursor level of halide perovskite, by regulating the deprotonation state of a chelating additive, is elucidated. This allows for innovative reaction‐system design principles that promote coherent growth while suppressing defect formation in
Byeong Jun Kim   +13 more
wiley   +1 more source

Adversarial attacks on hybrid classical-quantum deep learning models for histopathological cancer detection

open access: yesAPL Machine Learning
We analyzed the application of quantum machine learning in histopathological cancer detection under adversarial attacks, demonstrating its potential to enhance diagnostic performance in adverse circumstances.
Biswaraj Baral   +4 more
doaj   +1 more source

The flux qubit revisited to enhance coherence and reproducibility

open access: yesNature Communications, 2016
Scalable quantum information processing requires controllable high-coherence qubits. Here, the authors present superconducting flux qubits with broad frequency tunability, strong anharmonicity and high reproducibility, identifying photon shot noise as ...
Fei Yan   +14 more
doaj   +1 more source

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