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Russian scientists have touched the individual atoms

Fig. 1. "Star" on the surface of graphite

Scientific and Production Enterprise "Center for Advanced Technologies" has developed a new nanolithography method for carbon materials, which is in the anodic oxidation of the surface with a probe of an atomic force microscope. With the probe nanolithography method can be found in the master-class. It was held by the center staff at the conference at the Moscow State University named after MV Lomonosov.

Probe methods in which to study the surface used atomic-sharp needles (probes), has recently received increased attention. In nanoworld probes like fingers can touch

Continue reading Russian scientists have touched the individual atoms

Russian nuclear physicist proposed a laser

The laser in the laboratory. NASA photo

Russian physicist Eugene Tkalya of Research Institute of Nuclear Physics Skobel’tsyn at Lomonosov Moscow State University proposed a nuclear laser operating in the visible range. The article appeared in the scientific journal Physical Review Letters, and its summary results in Physical Review Focus. Preprint of the paper can be found here.

Laser "nuclear light" scientists call a laser, in which photons are emitted during the transition to the excited state directly atomic nuclei rather than electrons. In theory, these lasers can be a source of coherent X-rays (grasers),

Continue reading Russian nuclear physicist proposed a laser

Russian scientists were the first in the world have prepared a two-dimensional Fermi gas of atoms

Young Physics Institute of Applied Physics and their installation, where the work, "Two-dimensional Fermi gas of atoms"

Recently, in the Nizhny Novgorod Institute of Applied Physics of the Russian Academy of Sciences for the thirteenth time summed up the results of the annual competition for young scientists. One of the first prizes of 50,000 rubles awarded researcher at the Institute Cyril Martyanov and graduate student Vasily Mahalova for his work "The two-dimensional Fermi gas of atoms." Scientific director of — Senior Research Fellow of the Institute Andrew Turlapov. In the abstract to the paper involve the

Continue reading Russian scientists were the first in the world have prepared a two-dimensional Fermi gas of atoms

Nanotechnological device UMKA based on the scanning tunneling microscope

Direct observation of the individual atoms behavior on the surface and study of the processes involving single atoms or small groups of atoms is a dream that was cherished by scientists for many years. This dream became reality thanks to the Scanning Tunneling Microscopy technology, where the modern Russian-made STM Nanotechnological device — "UMKA", produced by the Institute of Nanotechnology, holds special place.

«Umka» is not only an excellent tool for teaching to practical methods of operating with nanoscale structures, it also has been successfully used in universities and research laboratories for research in various fundamental and applied sciences.

Continue reading Nanotechnological device UMKA based on the scanning tunneling microscope

The diamond business in the MISA

While the internet was buzzing about the allegedly declassified field of impact diamonds in Siberia, correspondents STRF.ru discovered deposits of crystals in the center of Moscow, near Gorky Park. Gorky — in NUST "MISA". Of course, we are talking about artificial diamonds, but the profit they can bring just as tangible as diamonds from the earth. Employees university laboratory of superhard materials have created a successful business — in Russia no one but does not issue diamond nozzles for gas-and water-jet technology. And the abrasion resistance of diamond materials in MISA highest in the world.

How to strengthen the

Continue reading The diamond business in the MISA

Do nanobots will eat us?

24.12.2003

24.12.2003

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In August 2003, there was a message on the establishment of a molecular motor that about a million times less than what works in our cars. This engine is not only done, but also successfully tested. In scientific journals began to write about the fact that this is an important milestone in the development of nanotechnology.

Why is it important?

Continue reading Do nanobots will eat us?

The star, who survived after the eaten

04.02.2004

04.02.2004

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Thanks to the Chandra X-ray Space Telescope, astronomers have discovered a star that survived after the star was absorbed by the other. This binary star system, which is officially called the V471 Tauri, in the constellation Taurus. It is composed of a normal star similar to

Continue reading The star, who survived after the eaten

Russian nuclear physicist proposed a laser

The laser in the laboratory. NASA photo

Russian physicist Eugene Tkalya of Research Institute of Nuclear Physics Skobel'tsyn at Lomonosov Moscow State University proposed a nuclear laser operating in the visible range. The article appeared in the scientific journal Physical Review Letters, and its summary results in Physical Review Focus. Preprint of the paper can be found here.

Laser "nuclear light" scientists call a laser, in which photons are emitted during the transition to the excited state directly atomic nuclei rather than electrons. In theory, these lasers can be a source of coherent X-rays (grasers),

Continue reading Russian nuclear physicist proposed a laser

Russian scientists have touched the individual atoms

Fig. 1. "Star" on the surface of graphite

Scientific and Production Enterprise "Center for Advanced Technologies" has developed a new nanolithography method for carbon materials, which is in the anodic oxidation of the surface with a probe of an atomic force microscope. With the probe nanolithography method can be found in the master-class. It was held by the center staff at the conference at the Moscow State University named after MV Lomonosov.

Probe methods in which to study the surface used atomic-sharp needles (probes), has recently received increased attention. In nanoworld probes like fingers can touch

Continue reading Russian scientists have touched the individual atoms

Russian scientists were the first in the world have prepared a two-dimensional Fermi gas of atoms

Young Physics Institute of Applied Physics and their installation, where the work, "Two-dimensional Fermi gas of atoms"

Recently, in the Nizhny Novgorod Institute of Applied Physics of the Russian Academy of Sciences for the thirteenth time summed up the results of the annual competition for young scientists. One of the first prizes of 50,000 rubles awarded researcher at the Institute Cyril Martyanov and graduate student Vasily Mahalova for his work "The two-dimensional Fermi gas of atoms." Scientific director of — Senior Research Fellow of the Institute Andrew Turlapov. In the abstract to the paper involve the

Continue reading Russian scientists were the first in the world have prepared a two-dimensional Fermi gas of atoms

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