搜索结果: 136-150 共查到“理学 Measurement”相关记录382条 . 查询时间(0.078 秒)
Non-adaptive Measurement-based Quantum Computation and Multi-party Bell Inequalities
Non-adaptive Measurement-based Quantum Computation Multi-party Bell Inequalities
2010/10/21
Quantum correlations exhibit behaviour that cannot be resolved with a local hidden variable picture of the world. In quantum information, they are also used as resources for information processing tas...
Charge sensing amplification via weak values measurement
amplification values measurement
2010/10/27
A protocol employing weak values (WVs) to obtain ultra sensitive amplification of weak signals
in the context of a solid state setup is proposed. We consider an Aharonov-Bohm interferometer
where bo...
Measurement error and convolution in generalized functions spaces
Measurement error convolution generalized functions spaces
2010/12/9
This paper considers convolution equations that arise from problems such as deconvolution and non-parametric regression with errors in variables. The equations are examined in spaces of generalized fu...
Improved measurement of carbonaceous aerosol: evaluation of the sampling artifacts and inter-comparison of the thermal-optical analysis methods
carbonaceous aerosol the sampling artifacts the thermal-optical analysis methods
2010/9/21
The sampling artifacts (both positive and negative) and the influence of thermal-optical methods (both charring correction method and the peak inert mode temperature) on the split of organic carbon (O...
Multi-annual changes of NOx emissions in megacity regions: nonlinear trend analysis of satellite measurement based estimates
NOx emissions megacity regions nonlinear trend analysis satellite measurement
2010/9/21
Hazardous impact of air pollutant emissions from megacities on atmospheric composition on regional and global scales is currently an important issue in atmospheric research. However, the quantificatio...
Precision measurement of the 5 2S1/2 - 4 2D5/2 quadrupole transition isotope shift between 88Sr+ and 86Sr+
Precision measurement 88Sr+ 86Sr+
2010/10/21
We have measured the isotope shift of the narrow quadrupole-allowed 52S1=2 - 42D5=2 transition
in 86Sr+ relative to the most abundant isotope 88Sr+. This was accomplished using high-resolution laser ...
Polarization entangled state measurement on a chip
Polarization entangled state measurement chip
2010/10/19
The emerging strategy to overcome the limitations of bulk quantum optics consists of taking ad-
vantage of the robustness and compactness achievable by the integrated waveguide technology. Here we re...
Secure device-independent quantum key distribution with causally independent measurement devices
Secure device-independent quantum key distribution causally independent measurement devices
2010/10/19
Device-independent quantum key distribution aims to provide key distribution schemes whose security is based on the laws of quantum physics but which does not require any assumptions
about the intern...
Reflection of a Particle from a Quantum Measurement
Reflection Particle Quantum Measurement
2010/10/21
We present a generalization of continuous position measurements that accounts for a spatially inhomogeneous measurement strength. This describes many real measurement scenarios, in which the rate at w...
Hygroscopicity distribution concept for measurement data analysis and modeling of aerosol particle mixing state with regard to hygroscopic growth and CCN activation
Hygroscopicity distribution concept measurement data analysis aerosol particle mixing state hygroscopic growth CCN activation
2010/8/16
This paper presents a general concept and mathematical framework of particle hygroscopicity distribution for the analysis and modeling of aerosol hygroscopic growth and cloud condensation nucleus (CCN...
Measurement of chlorine stable isotopic composition by negative thermal ionization mass spectrometry using total evaporation technique
chlorine stable isotopes total evaporation method negative thermal ionization mass spectrometry small samples
2017/8/9
A total evaporation negative thermal ionization mass spectrometry (TE-N-TIMS) technique for the isotopic analysis of chlorine was developed. This technique provides fast and reliable way to determine ...
Undecidability as solution to the problem of measurement: fundamental criterion for the production of events
Undecidability solution problem of measurement fundamental criterion production of events
2010/10/20
In recent papers we put forth a new interpretation of quantum mechanics, colloquially known as “the Montevideo interpretation”. This interpretation is based on taking into account fundamental limits t...
The Finokalia Aerosol Measurement Experiment – 2008 (FAME-08): an overview
The Finokalia Aerosol Measurement Experiment 2008 (FAME-08)
2010/8/16
A month (4 May to 8 June 2008) of ambient aerosol, air ion and gas phase sampling (Finokalia Aerosol Measurement Experiment 2008, FAME-08) was conducted at Finokalia, on the island of Crete, Greece. T...
Measurement of atmospheric nitrous acid at Bodgett Forest during BEARPEX2007
atmospheric nitrous acid Bodgett Forest BEARPEX2007
2010/8/16
Nitrous acid (HONO) is an important precursor of the hydroxyl radical (OH) in the lower troposphere. Understanding HONO chemistry, particularly its sources and contribution to HOx (=OH+HO2) production...
Measurement and modelling of tropospheric reactive halogen species over the tropical Atlantic Ocean
tropospheric reactive halogen species the tropical Atlantic Ocean
2010/8/13
Although tropospheric reactive halogen chemistry is well studied in coastal and polar environments, the presence of halogens over the open ocean environment has not been widely reported. The impacts o...