Quantum Cryptography
Optical amplification, quantum non demolition measurements and optimal quantum cloning. Photon pairs generated by parametric down conversion. Random number generators. Experimental cryptography with Faint laser pulses. Multi-users implementations.
Подобные документы
Life and Atoms. When the atom gets excited. Energy of the Photon. Energy Level Diagrams. Emission Line Spectra. Notation & Isotopes. Energy Unit Check. Alpha Decay Applications. Positron emission tomography. Gamma Decay Applications. Fission Bomb.
реферат, добавлен 16.10.2012Factors that reduce the strength properties of ferromagnetic iron oxides impurities of oxides of stoichiometric composition, etc. Using Mossbauer spectroscopy and x-ray diffraction analysis to determine the effects of magnetic pulses on iron oxides.
статья, добавлен 13.10.2016Features of electronic radiation by using the Monte Carlo method in terms of the asymmetry of the protective values of bimetallic dual layer system. The calculation of the dose over protective structure, its application for weight and size protection.
статья, добавлен 22.12.2016Conducting anhydrous nitriding in a glow discharge with AC power supply of industrial frequency. Analysis of switching the shape of pulses, changes in their polarity, which is solved by the introduction of a device for nitriding in a glow discharge.
статья, добавлен 03.06.2022A Generators of the Poincare Group for Electromagnetism. Derivation of the Center-of-Energy Law. Conservation Laws in the Presence of External Forces on Particles. Quasi-static Changes for Stationary Systems. Single Point Mass. Parallel Plate Capacitor.
статья, добавлен 11.09.2012The study of double-beta decay processes of cadmium with crystal scintillators in the Gran Sasso National Laboratory of the National Institute of Nuclear Physics (Italy). Identify constraints on the half-life, the phenomenon of resonance amplification.
статья, добавлен 02.09.2013Characteristic features of the effect of noise on the power and polarization characteristics of semiconductor lasers within the scope of our earlier model which considers polarization switching. Research and analysis of results of numerical simulation.
статья, добавлен 29.01.2016Testing of the computational method PFSEM to restore the characteristics of the electron beam on the basis of two-parametric fitting of semi-empirical model for the depth dependence of the dose. Dose measurement of electrons in the dosimetric wedge.
статья, добавлен 22.12.2016Semiconductor nanomaterials - very useful in various types of applications as electronic and optical properties. The features of ferromagnetism in copper oxide material without magnetic impurities due to defects created by the deficit of cations.
статья, добавлен 30.07.2016Mathematical description of aggregated models. The essence of the concept of estimating electronic circuits. The list of principles of computer-aided design of semiconductor electronics. Influence of the aggregation problem on parametric synthesis.
статья, добавлен 22.12.2016Contact resistance and Schottky barriers, optical characterization. Interface traps and inversion charge frequency response to the extraction of the effective mobility. X-Ray and Gamma-Ray techniques, schematic of a scanning electron microscope.
книга, добавлен 11.06.2014The studying an incoming light beam at angle to the first mirror. Processing of illumination of liquid-crystal display. Identifying on the screen precise location corresponding to the desired deflection angle. The bright patterns in a transmitted light.
лабораторная работа, добавлен 26.05.2014Setting relay protection operate areas and blockings, summarizing settings calculation algorithm. Concept subspace aggregate as real or complex signal. Unconventional approach to data conversion and overcoming opposition of а- and b-conditions.
статья, добавлен 08.05.2013To gain knowledge about the ionosphere structure at mid- and high latitudes and create modern ionosphere and thermosphere models - the task of the incoherent scatter radar. Problem of the creation of reliable theoretical ionosphere region F2 model.
статья, добавлен 30.10.2016Synchronized measurements (the registrations of the transients) of the regime parameters, including vectors of the voltage in the network nodes, creating the technical possibility of realization of the technologies for checking of regime admissibility.
статья, добавлен 23.06.2013The problem of the inverse conversion of powerful microwave energy into direct current energy is considered. The CWC type [4,5] is discussed, in which two microwave cavities are used, having uniform and fourfold electric fields in the interaction gaps.
статья, добавлен 04.11.2018Hardening of machine parts by means of deformation waves generated by the system impact of the waveguide. The main conditions for the effective use of impact energy to elastic-plastic deformation of the material and create a hardened surface layer.
статья, добавлен 13.10.2016The LHCb experiment at the Large Hadron Collider. Studying of rare phenomena in b- and c- decays in order to precisely constrain the model parameters. Radiation level measurement for the silicon inner tracker operation and beam condition monitoring.
статья, добавлен 19.08.2013Computer modeling of fluorescence light quenching is performed with no limitations on the optical wave intensities. Searching for such combinations of polarizations of the interacting waves that provide minimal polarization changes for the waves.
статья, добавлен 29.01.2016Investigation of structural and spectral-luminescent properties of silica glasses and siliceous powders activated with CeO2:Ln3+. Analysis of the main features of the Ln3+ ions. Characteristic of relative intensity of magnetic dipole transitions of ions.
статья, добавлен 30.07.2016The study of five-phase voltage inverters, regulated in accordance with the modified synchronous pulse width modulation algorithms.The multiplication of five-phase conversion systems with continuous and intermittent varieties of synchronous modulation.
статья, добавлен 02.02.2019Finding necessary conditions for finite sequences of positive numbers to of spectra of the Dirichlet-Dirichlet, Dirichlet-Neumann, Neumann-Dirichlet and Neumann-Neumann boundary value problems generated by Stieltjes string recurrence relations.
статья, добавлен 19.02.2016Two variants of the operative conditions of heat and power plants with technological schemes where heat pumps are used for utilizing the heat of exhaust gases of steam generators. System of the automatic control of frequency and power as power system.
статья, добавлен 30.01.2016Optical density spectra of amorphous diamond-like films of hydrogenated carbon modified with platinum impurity. The peculiarities of their receipt by the method of ion plasma magnetron joint sputtering of graphite, platinum in argon-hydrogen atmosphere.
статья, добавлен 13.10.2016Description of examined toolmakers microscope. Printed circuits boards’inspection via using of microscope. Calibration of optical toolmakers microscope, calibration ruler and MultiScale Micrometer for Microscope. Basic parts of Toolmakers microscope.
статья, добавлен 28.08.2020