Results 61 to 70 of about 461,449 (283)

Solid-State Nuclear Spin Quantum Computer Based on Magnetic Resonance Force Microscopy [PDF]

, 1999
We propose a nuclear spin quantum computer based on magnetic resonance force microscopy (MRFM). It is shown that an MRFM single-electron spin measurement provides three essential requirements for quantum computation in solids: (a) preparation of the ...
A. Barenco, B.E. Kane, D. Rugar, D. Rugar, D.G. Cory, D.G. Cory, G. D. Doolen, G. P. Berman, G.P. Berman, G.P. Berman, G.P. Berman, G.P. Berman, G.P. Berman, I.L. Chuang, I.L. Chuang, J.A. Sidles, K. Wago, N.A. Gershenfeld, P. C. Hammel, S. Lloyd, V. I. Tsifrinovich, Z. Zhang, Z. Zhang   +22 more
core   +2 more sources

Quantum Computing

, 2006
35 pages, LaTeX (svmult.sty), 5 figures. Invited book chapter of the "Handbook of Nature-Inspired and Innovative Computing" (Springer, Berlin Heidelberg New York, 2006); minor stylistic ...
Eisert, J., Wolf, M. M.
openaire   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Massively parallel quantum computer simulator, eleven years later [PDF]

, 2018
A revised version of the massively parallel simulator of a universal quantum computer, described in this journal eleven years ago, is used to benchmark various gate-based quantum algorithms on some of the most powerful supercomputers that exist today ...
De Raedt, Hans, Ito, Nobuyasu, Jin, Fengping, Michielsen, Kristel, Nocon, Madita, Willsch, Dennis, Yoshioka, Naoki, Yuan, Shengjun   +7 more
core   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 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

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

A quantum approximate optimization method for finding Hadamard matrices

Scientific Reports
Finding a Hadamard matrix of a specific order using a quantum computer can lead to a demonstration of practical quantum advantage. Earlier efforts using a quantum annealer were impeded by the limitations of the present quantum resource and its capability
Andriyan Bayu Suksmono
doaj   +1 more source

Evaluation of statistical properties and cryptographic strength of random sequences obtained by an IBM quantum computer

Безопасность информационных технологий, 2023
The paper aims to study the possibilities of using quantum generators based on the IBM Quantum Experience system in solving practical problems. The subject of the study is the evaluation of the statistical properties of quantum sequences.
Mikhail A. Orlov, Kirill A. Nechaev, Sergey A. Reznichenko   +2 more
doaj   +1 more source

Concatenating dynamical decoupling with decoherence-free subspaces for quantum computation

, 2004
A scheme to implement a quantum computer subjected to decoherence and governed by an untunable qubit-qubit interaction is presented. By concatenating dynamical decoupling through bang-bang (BB) pulse with decoherence-free subspaces (DFSs) encoding, we ...
Bo Yu, C. W. Gardiner, G. M. Palma, Guang-Can Guo, P. W. Shor, Yong Zhang, Zheng-Wei Zhou   +6 more
core   +1 more source