Results 111 to 120 of about 1,060,572 (311)
Simulations of Many-Body Quantum Systems by a Quantum Computer [PDF]
arXiv, 1996 We suggest that quantum computers can solve quantum many-body problems that are impracticable to solve on a classical computer.
arxiv
Advanced Functional Materials, EarlyView.A metastable high‐vacancy concentration layered P3‐type Na0.5Cr0.5Ti0.5O2 negative electrode material has been synthesized from its K analogues P3‐type K0.5Cr0.5Ti0.5O2 using a facile room temperature ion‐exchange method. The P3‐type Na0.5Cr0.5Ti0.5O2 demonstrates a gravimetric capacity of 125 mA h g−1 and high‐rate performance (80% charging in 3 min ...
Alok K. Pandey +6 more
wiley +1 more source
A bird's eye view of quantum computers [PDF]
Quantum Biosystems 1, 21 (2007), 2007 Quantum computers are discussed in the general framework of computation, the laws of physics and the foundations of quantum mechanics.
arxiv
Universal Superconductivity in FeTe and All‐Iron‐Based Ferromagnetic Superconductor Heterostructures
Advanced Functional Materials, EarlyView.The first all‐iron‐based ferromagnetic superconductor heterostructures with high‐temperature superconductivity and strong ferromagnetism aredemonstrated. From this, it is discovered that FeTe becomes universallysuperconducting with a minute level of cationic impurities through doping ordiffusion from neighboring layers, suggesting its ground state can ...
Hee Taek Yi +12 more
wiley +1 more source
Non-adaptive measurement-based quantum computation on IBM Q. [PDF]
Sci Rep, 2023 Mackeprang J, Bhatti D, Barz S.
europepmc +1 more source
A Note on Bulk Quantum Turing Machine [PDF]
arXiv, 2004 Recently, among experiments for realization of quantum computers, NMR quantum computers have achieved the most impressive succession. There is a model of the NMR quantum computation,namely Atsumi and Nishino's bulk quantum Turing Machine. It assumes, however, an unnatural assumption with quantum mechanics.
arxiv
Advanced Functional Materials, EarlyView.This work investigates the Nernst effect in the Kagome magnet ErMn6Sn6 which exhibits both topological and anomalous Nernst effects with the anomalous Nernst coefficient reaching 1.71 µV K⁻¹ at 300 K. This value surpasses that of most canted antiferromagnetic materials, making ErMn6Sn6 a promising candidate for advancing thermoelectric devices based on
Olajumoke Oluwatobiloba Emmanuel +2 more
wiley +1 more source
Quantum state smoothing: why the types of observed and unobserved measurements matter
New Journal of Physics, 2019 We investigate the estimation technique called quantum state smoothing introduced in (Guevara and Wiseman 2015 Phys. Rev. Lett. 115 180407), which offers a valid quantum state estimate for a partially monitored system, conditioned on the observed record ...
Areeya Chantasri +2 more
doaj +1 more source
Fusion-based quantum computation. [PDF]
Nat Commun, 2023 Bartolucci S +12 more
europepmc +1 more source