Laser Complexes Gas Supply. Technical Solutions An engineer that develops high power laser emission metalworking technology encounters problems of laser source selection and its gas supply. Company Linde Gas Rus produces more then 40 standard laser mixture items and knows how to deliver them purity lossless to laser complexes.
Steels Structure and Properties Variations in the Process of Laser Hardening Gas and fiber laser emission induced structure variations, hardness extension, durability and strength of 30Г2, 45, 40Х, 65Г steels are investigated. It is shown that by high frequency scanning perpendicular to detail motion trajectory significantly upgrades hardened layers quality in comparison with fixed spread-out laser beam processing.
Solid-state Ultraviolet Band Tunable Lasers for Lidar Systems New solid-state ultraviolet band lasers that use interconfiguration 4fn-15d-4fn rare-earth ions transitions as effective laser transitions are considered. Advantages of using them in environmental monitoring systems is emphasized.
Semiconductor Laser Emitters in Aircraft Instrument Landing Systems Laser aircraft landing system that sets on the direction of landing, glideslope descent, horizon attitude and simultaneously makes confident visual contact with earth long before the pilot begins to distinguish airdrom’s pinpoints is developed. the laser system is not susceptible to electromagnetic effects and is fully compatible with all landing radio systems.
Laser Reference Systems To carry out building, construction, mine surveying, and geodetic works it is necessary to accuratly layout the construction, monitor objects deformations and small displacements. Laser reference systems are most advanced for timely carrying out simultaneously in several points supporting constructions qualification and monitoring. They provide high performance, precision and range of operation in comparison with mechanical and laser tachometric methods.
Bioresonance and Biocontrol in the Process of Laser Therapy Physical method of information transmission that was found in microorganisms populations and colonies is maintained between multicellular organisms. Sol-gel rhythms generate ultra weak multifrequency coherent signals matching biorhythms among biosystems hierarchical levels. These polarized electromagnetic and acoustic emission signals play a significant role in organisms data exchange. By synchronization the laser force with bioorganisms rhythms phase it is possible to efficiently control organisms vital functions.
Pyrometer Methodic Errors Influence on Device Selection Pyrometry measurement technique is characterized by a large number of errors both instrumental and methodic. This often means that product quality for enhancement of which the new pyrometer was obtained actually doesn’t improve. That’s why you must not acquire a device that can simultaneously measure high and low temperatures.
Metallic Nanoparticles Aggregates Optical Memory Nanocolloids investigation has practical interest. Nanocolloids can be used for sensitivity enhancement of spectral compositional analysis methods sensitivity, in optical information recording systems, for creation of new mathamaterials types and for synthesis of self-organizing different dimension superlattices, including photon crystals that can be used in nanosensory and for solution problems of nanoscale controlling electromagnetic emission. The key role of local anisotropy of particles surrounding the aggregate particles in optical effects is discussed.