搜索结果: 1-15 共查到“物理学 Testing”相关记录20条 . 查询时间(0.211 秒)
This conference is dedicated to the technologies for manufacturing and testing optical surfaces and components. Papers should show developments in processes, technologies, or equipment used for optica...
Testing Nonclassicality and Non-Gaussianity in Phase Space
Nonclassicality Non-Gaussianity Phase Space
2016/1/22
We theoretically propose and experimentally demonstrate a nonclassicality test of a single-mode field in phase space, which has an analogy with the nonlocality test proposed by Banaszek and Wódkiewicz...
Testing of the transionospheric radiochannel using data from the global GPS network
total electron content GPS transionospheric radiochannel geomagnetic disturbances space weather
2015/9/17
Using the international ground-based network of two-frequency receivers of the GPS navigation system provides a
means of carrying out a global, continuous and fully-computerized monitoring of phase f...
Testing cosmic censorship with black hole collisions
Quality of the hole the cosmological constant total quality extreme limit
2014/12/23
There exists an upper limit on the mass of black holes when the cosmological constant Λ is positive. We study the collision of two black holes whose total mass exceeds this limit. Our investigation is...
Efficiently Testing Sparse GF(2) Polynomials
Property testing GF(2) polynomials Sparse polynomials Randomized algorithms
2011/11/2
We give the first algorithm that is both query-efficient and time-efficient for testing whether an unknown function f : {0, 1}n → {−1, 1} is an s-sparse
GF(2) polynomial versus -far from every...
On Isomorphism Testing of Groups with Normal Hall Subgroups
Group Isomorphism Problem Normal Hall Subgroups Computational Complexity
2011/11/1
A normal Hall subgroup N of a group G is a normal subgroup with its order coprime with its index. Schur-Zassenhaus theorem states that every normal Hall subgroup has a complement subgroup, that is a s...
An Interrupted Dynamic Tensile Testing for Pure Copper Bars
interrupted tension high strain rate constitutive model necking void evolution pure copper bar
2011/10/30
A high-speed tensile fac ility (HSTF) invented by us was applied to interrupt tests for pure copper bars controlled locally at different levels of elongatio n. It was realized to isolate and identify ...
Testing the density matrix expansion against ab initio calculations of trapped neutron drops
density matrix neutron drops
2011/7/20
Microscopic input to a universal nuclear energy density functional can be provided through the density matrix expansion (DME), which has recently been revived and improved.
Testing Machine for Expansive Mortar
Test Machine Expansive Mortar Instrumentation and Detectors
2011/6/30
Abstract: The correct evaluation of a material property is fundamental to, on their application; they met all expectations that were designed for. In development of an expansive cement for ornamental ...
Testing the diffusion hypothesis as a mechanism of self-healing in Disperse orange 11 doped in PMMA
hypothesis self-healing
2011/6/10
In this work, we show that reversible photodegradation of Disperse Orange 11 doped in PMMA is not due to dye diffusion – a common phenomenon observed in many dye-doped polymers. The change in linear a...
Finding and testing network communities by lumped Markov chains
networks communities Markov chains random walks
2011/6/3
Identifying communities (or clusters), namely groups of nodes with comparatively strong internal connectivity, is a fundamental task for deeply understanding the structure and function of a network. Y...
A diagnostic e-module for testing conceptual understanding of Symmetry and Gauss's Law
e-module Gauss's Law
2011/6/2
We discuss an approach for developing a diagnostic e-module, which can easily identify the precise nature of deficiencies in conceptual understanding of a topic, using Symmetry and Gauss’s Law as an e...
Design and Testing of Superconducting Microwave Passive Components for Quantum Information Processing
Design Testing Superconducting Microwave Passive Components Quantum Information Processing
2010/10/15
We report on the design, fabrication and testing of two superconducting passive microwave components, a quadrature hybrid and a 20 dB directional coupler. These components are designed to be integrate...
Self-testing graph states
Self-testing graph states
2010/10/11
We give a construction for a self-test for any connected graph state. In other words, for each connected graph state we give a set of non-local correlations that can only be achieved (quantumly) by th...
Testing nonlocality over 12.4 km of underground fiber with universal time-bin qubit analyzers
Testing nonlocality time-bin qubit analyzers
2010/3/1
We experimentally demonstrate that the nonlocal nature of time-bin entangled photonic qubits persists when one or two qubits of the pair are converted to polarization qubits. This is possible by imple...