Results 11 to 20 of about 4,062,049 (261)

Using Quantum Computers for Quantum Simulation

open access: yesEntropy, 2010
Numerical simulation of quantum systems is crucial to further our understanding of natural phenomena. Many systems of key interest and importance, in areas such as superconducting materials and quantum chemistry, are thought to be described by models ...
Vivien M. Kendon   +2 more
doaj   +2 more sources

Digital Quantum Simulation and Circuit Learning for the Generation of Coherent States. [PDF]

open access: yesEntropy (Basel), 2022
Coherent states, known as displaced vacuum states, play an important role in quantum information processing, quantum machine learning, and quantum optics.
Liu R   +5 more
europepmc   +2 more sources

Preparation and performance of g-C3N4/CuS film as counter electrode for quantum dot sensitized solar cells [PDF]

open access: yesProcessing and Application of Ceramics, 2022
In this work g-C3N4/CuS composite film was prepared by successive ion layer adsorption and reaction (SILAR) method and used as the counter electrode in quantum dot sensitized solar cell (QDSSCs).
Chang Xiaopeng   +6 more
doaj   +1 more source

Effect of precursor powder uniformity on structure and electrical properties of gadolinium-doped cerium oxide ceramics [PDF]

open access: yesProcessing and Application of Ceramics, 2022
The effects of precursor powder uniformity on structure and electrical properties of Gd-doped CeO2 (GDC) electrolytes were studied. The as-synthesized GDCx powders (x = 5, 10 and 15 at.%) were calcined at 600 and 1200°C and combined in mass ratios of 100:
Song Haoran   +7 more
doaj   +1 more source

Photothermal-Conversion-Enhanced LiMn2O4 Pouch Cell Performance for Low-Temperature Resistance: A Theoretical Study

open access: yesBatteries, 2023
Lithium-ion batteries (LIBs) suffer from charging difficulties, capacity decay, and severe ageing in a low-temperature environment. In this work, we suggest a theoretical study and strategy for improving the low-temperature resistance of LiMn2O4(LMO ...
Shuo Tian   +7 more
doaj   +1 more source

Dynamical Collective Excitations and Entanglement of Two Strongly Correlated Rydberg Superatoms

open access: yesPhotonics, 2022
Based on the dipole blockade effect and with the aid of the superatom (SA) model, we propose a scheme to investigate the correlated evolution of two Rydberg sub-superatoms (SSAs), formed by two spatially separated atomic Rydberg sub-ensembles but in the ...
Dong Yan   +5 more
doaj   +1 more source

Benchmarking of force fields to characterize the intrinsically disordered R2-FUS-LC region

open access: yesScientific Reports, 2023
Intrinsically Disordered Proteins (IDPs) play crucial roles in numerous diseases like Alzheimer's and ALS by forming irreversible amyloid fibrils. The effectiveness of force fields (FFs) developed for globular proteins and their modified versions for ...
Maud Chan-Yao-Chong   +2 more
doaj   +1 more source

Optimization of electrode loading amount in lithium ion battery by theoretical prediction and experimental verification

open access: yesAIP Advances, 2022
Lithium ion battery is a complex system, and any change in device parameters may significantly affect the overall performance. The prediction of battery behavior based on theoretical simulation is of great significance.
Xiang Li   +6 more
doaj   +1 more source

Towards Quantum Control with Advanced Quantum Computing: A Perspective [PDF]

open access: yes, 2022
We propose the combination of digital quantum simulation and variational quantum algorithms as an alternative approach to numerical methods for solving quantum control problems.
Chen, Xi   +5 more
core   +1 more source

Digital Quantum Simulation of the Spin-Boson Model under Markovian Open-System Dynamics. [PDF]

open access: yesEntropy (Basel), 2022
Digital quantum computers have the potential to simulate complex quantum systems. The spin-boson model is one of such systems, used in disparate physical domains.
Burger A, Kwek LC, Poletti D.
europepmc   +2 more sources

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