Results 121 to 130 of about 456,060 (331)
The Universe and the Quantum Computer [PDF]
International Journal of Theoretical Physics, 2011 15 pages, IQSA 2010 ...
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Advanced Functional Materials, EarlyView.This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann +4 more
wiley +1 more source
Quantum Interferometers as Quantum Computers
Physica Scripta, 1998 Quantum computers which use quantum interference of different computational paths to enhance correct outcomes and suppress erroneous outcomes of computations can be viewed as multiparticle interferometers. I discuss this approach to quantum computation and argue that it provides additional insights into the nature of quantum algorithms.
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Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
Room temperature terahertz semiconductor frequency comb
Nature Communications, 2019 Terahertz frequency combs are highly desired for applications in precision measurements, sensing, spectroscopy and metrology. Here the authors demonstrate the room-temperature chip-based THz frequency comb using nonlinear frequency generation from a mid ...
Quanyong Lu +4 more
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Quantum Computation in Computational Geometry
Interdisciplinary Information Sciences, 2002 Summary: We discuss applications of quantum computation to geometric data processing. These applications include problems on convex hulls, minimum enclosing balls, linear programming, and intersection problems. Technically, we apply the well-known algorithm of \textit{L. K. Grover} [Proc. 28th annual ACM symposium 1996, 212--219 (1996; Zbl 0922.68044)]
Sadakane, Kunihiko +2 more
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Advanced Functional Materials, EarlyView.Sub‐monolayer titania grafted onto mesoporous silica enables solvent‐free photocatalytic upgrading of furfural and cyclopentanone into jet fuel precursors. Advanced spectroscopic methods reveal tunable surface speciation, acidity, and bandgaps, enhancing catalytic efficiency.
Mark A. Isaacs +12 more
wiley +1 more source
Journal of Information and Organizational Sciences, 2014 Basic principles of quantum computer ensure more computing power than the principles of classical computers. Quantum computers use quantum mechanical effects such as entanglement and superposition to speed up computing processes compared to classical ...
Alan Bojić
doaj
Optimal calibration of gates in trapped-ion quantum computers
, 2021 Andrii Maksymov +2 more
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Advanced Functional Materials, EarlyView.An additive and initiator‐free photoresin based on a prepolymer decorated with photoreactive step‐growth units as crosslinkers allows for the fabrication of 3D microstructures with strongly disparate mechanical properties ranging from stiff to soft. Abstract Manufacturing three‐dimensional (3D) microstructures with multi‐material properties via two ...
Tugce Nur Eren +7 more
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