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an atomic
The transfer characteristics of an atomic beam and the effect of laser were investigated in this paper.
      
Results indicate that, after atoms are emitted from an atomic oven, the longer the atoms move, the worse the distribution of the atomic beam shows, regardless the laser cooling is taken or not.
      
Laser cooling can reduce the transverse velocity of the atomic beam to several orders of magnitude and also increase the uniformity of an atomic beam.
      
Knife-edge technique can measure the temperature of an atomic beam through laser cooling.
      
They also agree with the experimental results performed with an atomic-force microscope under the ultra high vacuum condition.
      
In amorphous linear polymers, the role of an excited kinetic unit is played by a small-sized macromolecular segment (an atomic group in a monomer).
      
The quenching method is used to experimentally investigate the structure of U-Zr- O melts with an atomic ratio of U/Zr = 1.2-1.6 at a temperature of 2773 K.
      
It is suggested to treat an atomic substitutional solution exhibiting the properties of regular solution as a model of melt of multi-component corium consisting of metals and metalloids.
      
The operating principle of the detector is based on variations in the emissive ability of a tungsten filament exposed to an atomic Mg beam.
      
A method for determining the thickness of ultrathin (>amp;lt;10 nm) films using an atomic-force microscope is described.
      
The noise characteristics of the optoelectronic channel in an atomic-absorption spectrometer were studied.
      
The profile of an atomic beam in the region where it forms is an important characteristic of a polarized atomic hydrogen (or deuterium) source.
      
Metering equipment and a technique for measuring an atomic beam profile are described, and the results of our measurements are presented.
      
A Signal Preamplifier of the Piezoelectric Vibration Transducer of the Cantilever of an Atomic-Force Microscope
      
An ionization efficiency of particles of an atomic helium beam of 10-3 ions/atom has been achieved.
      
It is intended to measure the AH flux density in an atomic-molecular mixture at a reduced gas pressure (10-2-10-4 Pa), particularly under the action of infrared and visible radiation noise, in a computer-aided mode.
      
Determination of pesticides and other physiologically active compounds by capillary gas chromatography with an atomic-emission d
      
An atomic absorption spectrometric method for the determination of trace amounts of nickel after adsorption of its 1 -(2-pyridylazo)-2-naphthol complex on microcrystalline naphthalene has been developed.
      
A kinetic model is proposed for describing the shape of an atomic absorption signal in the case of first-order kinetics.
      
The formation energy of free copper ions (87 x 7 kJ/mol) and other kinetic parameters of an atomic absorption signal of copper at 2273-3073 K were determined from the experimental data.
      
 

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