Skip to main content

8 Result(s)

within Yu. A. Zakharov Remove this filter Optics, Lasers, Photonics, Optical Devices Remove this filter

and

  1. No Access

    Article

    Study of the Spectrumof Low-Frequency Current Fluctuations in Filaments of Electric Lamps

    We study experimentally the spectral characteristics of low-frequency current fluctuations in tungsten filaments of lighting lamps in the ranges of frequencies 2.5・10−4 – 5・10−1 Hz and temperatures 1260 – 2600 K....

    Yu.A. Zakharov, S. S. Ghots, R. Z. Bakhtizin in Radiophysics and Quantum Electronics (2020)

  2. No Access

    Article

    A Two-Stage Probe Atomizer for Zeeman Atomic Absorption Spectrometry with High-Frequency Modulation of Radiation Polarization

    A two-stage probe atomizer for direct analysis of samples that strongly smoke when evaporating (oil, food suspensions, etc.) by Zeeman atomic absorption spectrometry with high-frequency modulation of the polar...

    R. R. Khaibullin, D. S. Irisov, O. B. Salikhova, Yu. A. Zakharov in Optics and Spectroscopy (2019)

  3. No Access

    Article

    The influence of a probe on the optical path of atomic absorption spectrometer with a graphite tube atomizer

    We have studied the influence on the atomic absorption signal of the obscuring of the transmission beam by a probe for the two-stage atomization in a graphite tube atomizer. The following parameters were varie...

    Yu. A. Zakharov, O. B. Kokorina, R. V. Okunev in Optics and Spectroscopy (2014)

  4. No Access

    Article

    Dynamics of fractional condensation of a substance on a probe for spectral analysis

    The fractional separation of trace metals on a cold tungsten probe from salt matrix vapor, which interferes with the spectral analysis, is studied. The spatial structure of the vapor flows of sodium chloride, ...

    Yu. A. Zakharov, O. B. Kokorina, Yu. V. Lysogorskiĭ… in Optics and Spectroscopy (2008)

  5. No Access

    Article

    Spatial structure of absorbing vapor in a transversely heated graphite atomizer with a probe

    The dynamics of the spatial structure of absorbing layers of silver atoms and molecules and condensed particles of sodium chloride and potassium sulfate in a transversely heated graphite atomizer during atomiz...

    Yu. A. Zakharov, O. B. Kokorina, A. V. Voloshin… in Optics and Spectroscopy (2006)

  6. No Access

    Article

    High time resolution spectroscopy studies of the explosive decomposition of silver azide

    We have analyzed the existing assumptions about the mechanism of the explosive decomposition of the heavy metal azides. We present here a study of the kinetics of the explosive decomposition of silver azide, i...

    B. P. Aduev, É. D. Aluker, G. M. Belokurov, Yu. A. Zakharov… in Russian Physics Journal (1996)

  7. No Access

    Article

    An investigation of the electronic structure of silver azide by the photoemission method

    The energy structure of silver azide was investigated by the photoemission method. The photoelectric work function for photons in the energy range 6.7–11.2 eV was determined from the electron energy distributi...

    Yu. A. Zakharov, A. E. Cherkashin, L. V. Kolesnikov… in Soviet Physics Journal (1975)

  8. No Access

    Article

    Photo emf in lead and silver azides

    G. G. Savel'ev, Yu. V. Gavrishchenko, Yu. A. Zakharov in Soviet Physics Journal (1968)