laser radiation
New Approaches in Frequency Conversion of Laser Radiation in Plasma Plumes
... production of a single high-intensity harmonic (rather than a group of harmonics of equal intensity in the pla- teau region) would open up the way to the practical ap- plication of these coherent short-wavelength ...
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The investigation of influence of laser radiation on the structure and mechanical properties of composite electrolytic nickel coating
... 4. Dudkina V.V. Adgezionnaya prochnost nikelevykh i tsinkovykh pokrytiy s mednoy osnovoy, elek- troosazhdennykh v usloviyakh vneshney stimulyatsii lazernym izlucheniyem [Adhesive strength nickel and zinc coatings with ...
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A New Optoelectronic Switch: The Dielectric of a Capacitor Illuminated with a Laser Radiation
... diode laser of wavelength 532 nm incident on a dense flint glass. The laser radiation passes through a beam splitter which splits the light into two parts: One part is sent to a monitoring branch for ...
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Effect of Laser Radiation on Optical Properties of CdO Thin Films
... to laser was increased in comparison with its values before ...to laser exposure, which acts as an annealing to recrystallize the CdO thin ...of laser radiation was held in this research in ...
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TRANSFORMATION AND INTERFERENCE OF THE LASER RADIATION IN COMPOSITE CRYSTAL OPTICAL SYSTEMS
... The ways of transformation of the laser radiation through a composite crystal optical system are diverse, formed with the help of interference patterns. At the output of the CCOS, there are four beams with ...
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Monitoring of Aluminum Nanopowder Combustion Ignited by Laser Radiation
... One of the methods of nanopowder combustion ignition is application of laser radiation [6, 7]. This method allows dispensing laser energy transfer to find optimal conditions for laser ignition. ...
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Shubnikov-De Haas Effect in Cylindrical Quantum Wires under the Influence of a Laser Radiation
... In this work, we have studied calculation of the HC and Hall Conductivity in CQWs under the Influence of a Laser Radiation caused by Electron - AP interaction subjected to a crossed dc electric and MFs. The ...
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Analysis of thermal effects produced by incident laser radiation on a structure
... The function utilized describing described as a by the following shall be the T describing function the upon system coordinate the temperature of radius r, depth z, angle relationship: [r] ...
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The application of specific point energy analysis to laser cutting with 1 μm laser radiation
... between laser welding and laser cutting is that in cutting it is generally the case that a portion of the beam passes through the laser-material interaction ...the laser beam may pass straight ...
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3D laser nano printing on fibre paves the way for super focusing of multimode laser radiation
... high-power laser diodes suffer from inefficient beam focusing, leading to a focal spot 10–100 times greater than the diffraction ...for laser diodes, where the exploitation of self-interference of modes ...
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Effect of Optical Radiation on the Properties of Gamma Radiated Silicate Glass
... of laser radiation with the surface of silicate ...glass laser, working in single shoot mode, was cali- brated in the interval of q = 10 8 − 10 11 W/cm 2 using optical ...the laser ...
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Modeling and calculation of the control unit for the focus position at laser field welding
... movements, laser head, along a complex trajectory in three-dimensional space, is one of the factors to which modern methods of metalworking, the precision products production of complex configuration, welding ...
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Compact radiation sources based on laser-driven plasma waves
... transforming laser radiation into incoherent and coherent electromagnetic radiation using laser- driven plasma ...the laser wakefield accelerator (LWFA) and show that the electron beam ...
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Evaluation of Diode Laser Absorption for Detection of Anemia and Polycythemia
... power laser radiation alone to use as a biosensor in combination with photocell (transducer) and power meter (detector) without introducing any dye (analyte) to help in some clinical ...of laser ...
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SPECTRA OF TWO-PHOTON-EXCITED LUMINESCENCE IN GENETICALLY MODIFIED SOY FLOUR
... The method of diagnostics of food products on the example of soy flour powders is presented. The method is based on optical registration of two-photon-excited luminescence spectra under laser (578.2 nm) ...
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Optimization of laser wavelength, power and pulse duration for eye-safe Raman spectroscopy
... the laser energy used for the analysis, without tres- passing the Maximum Permitted Exposure (MPE) is hence a critical point to address in order to improve the backscat- tered signal and the performances of the ...
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Pulsed laser induced formation of silica nanogrids
... in laser ablation is strongly en- hanced by the so-called ...the laser radiation, because the laser beam has to pass it before be- ing absorbed at the surface of the material to be ...
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CARBON NANOTUBE USAGE IN MEDICAL APPLICATIONS – REVIEW
... It was shown that the electric field of laser radiation may facilitate formation of the frame work of carbon nanotubes (CNTs) in the BNC composition 8 . The presence of this framework forms conditions for ...
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Long channel for energy deliver (III)
... As a result of laser radiation concentration in the rela- tively small volume, the breakdown of medium takes place. Air breakdown appears in the region of ionization, which applies to a certain distance ...
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LASER FUSION FOR GENERATION OF ELECTRICAL POWER
... in laser fusion and is evident to the Lawson number in magnetic confinement ...of laser fusion: heated by laser radiation the exterior of the pellet ...
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