Results 61 to 70 of about 456,060 (331)

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Classical wave-optics analogy of quantum information processing [PDF]

, 2001
An analogous model system for quantum information processing is discussed, based on classical wave optics. The model system is applied to three examples that involve three qubits: ({\em i}) three-particle Greenberger-Horne-Zeilinger entanglement, ({\em ...
A. Aspect, A. Einstein, A. Ekert, A. Furusawa, A. K. Ekert, A. M. Steane, B. Schumacher, B. Yurke, C. H. Bennett, C. H. Bennett, C. H. Bennett, C. H. Bennett, C. H. Bennett, C. Monroe, D. Boschi, D. Bouwmeester, D. Bouwmeester, D. Deutsch, D. Greenberger, D. Greenberger, D. S. Naik, E. Schrödinger, E. Schrödinger, E. Schrödinger, J. Bell, J.-W. Pan, M. Brune, M. Reck, N. J. Cerf, P. G. Kwiat, P. Kwiat, P. W. Shor, R. Bhandari, R. C. Jones, R. J. C. Spreeuw, R. Laflamme, R. P. Feynman, Robert J. C. Spreeuw, T. Jennewein, W. Tittel   +39 more
core   +2 more sources

BLIND QUANTUM COMPUTATION [PDF]

International Journal of Quantum Information, 2006
We investigate the possibility of having someone carry out the work of executing a function for you, but without letting him learn anything about your input. Say Alice wants Bob to compute some known function f upon her input x, but wants to prevent Bob from learning anything about x.
Salvail, Louis, Arrighi, Pablo
openaire   +4 more sources

First‐Principles Modeling of Solid Solution Softening and Hardening Effects in Al–Mg–Zr–Si Aluminum Alloys

Advanced Engineering Materials, EarlyView.
The role of various alloying elements in face‐centered cubic aluminum on the barrier of a Shockley partial dislocation during its motion is presented. The study aims to understand how alloying atoms such as Mg, Si, and Zr affect the energy landscape for dislocation motion, thus influencing the solid solution hardening and softening in aluminum, which ...
Inna Plyushchay, Zhengqing Wei, Nebahat Bulut, Sibylle Gemming   +3 more
wiley   +1 more source

Quantum Algorithm to Solve Satisfiability Problems

, 2005
A new quantum algorithm is proposed to solve Satisfiability(SAT) problems by taking advantage of non-unitary transformation in ground state quantum computer.
D. G. Mitchell, D. S. Johnson, M. R. Garey, P. Shor, Wenjin Mao   +4 more
core   +1 more source

Semiconductor quantum computation [PDF]

National Science Review, 2018
AbstractSemiconductors, a significant type of material in the information era, are becoming more and more powerful in the field of quantum information. In recent decades, semiconductor quantum computation was investigated thoroughly across the world and developed with a dramatically fast speed.
Zhang, Xin, Li, Hai-Ou, Cao, Gang, Xiao, Ming, Guo, Guang-Can, Guo, Guo-Ping   +5 more
openaire   +3 more sources

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo, Yun Seop Shin, Dong Gyu Lee, Jaehwi Lee, Jina Roe, Jung Geon Son, Woojin Lee, Yeonjeong Lee, Dongmin Lee, Ji Won Song, Tae Kyung Lee, Dong Suk Kim, Jin Young Kim   +12 more
wiley   +1 more source

Measuring magic on a quantum processor

npj Quantum Information, 2022
Magic states are the resource that allows quantum computers to attain an advantage over classical computers. This resource consists in the deviation from a property called stabilizerness which in turn implies that stabilizer circuits can be efficiently ...
Salvatore F. E. Oliviero, Lorenzo Leone, Alioscia Hamma, Seth Lloyd   +3 more
doaj   +1 more source

Parallel Evaluation of Quantum Algorithms for Computational Fluid Dynamics [PDF]

, 2017
The development and evaluation of quantum computing algorithms for computational fluid dynamics is described along with a detailed analysis of the parallel performance of a quantum computer simulator developed as part of the present work.
Barakos, G.N., Steijl, R.
core  

Quantum Gravity on a Quantum Computer? [PDF]

Foundations of Physics, 2013
EPR-type measurements on spatially separated entangled spin qubits allow one, in principle, to detect curvature. Also the entanglement of the vacuum state is affected by curvature. Here, we ask if the curvature of spacetime can be expressed entirely in terms of the spatial entanglement structure of the vacuum.
openaire   +4 more sources