Skip to main content
SpringerLink
Log in

The spectrum of substance for the carrier of information on the substance traces

  • Published:
Optical Memory and Neural Networks Aims and scope Submit manuscript

Abstract

A change of the approach to the problem is proposed based on the general results of information theory and signal detection for the detection of traces of the substance and the measurement of its very low concentrations. The total spectrum of an element is treated as a complicated signal that carries an information on the concentration of the substance, the general structure of the entire spectrum of the material is assumed to be known. The amount of information obtained in the spectroscopic experiment aimed on the detection of the substance is estimated from the point of view of the theory of information and communication, and the general structure of spectral system narrowly concentrated on the optimization of measurements is suggested. A variant of the diffraction grating that implements the multi-component spectral filtering is analyzed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Budnikov, G.K., Determination of trace amounts of substances as a problem of modern analytical chemistry, Soros Educational J., 2000, no. 3, pp. 45–51.

    Google Scholar 

  2. Kharkevich, A.A., Fighting Noises, Moscow: Nauka, 1965, p. 276; Communications Technology, 2009, p. 275.

    Google Scholar 

  3. Multitype ICP Emission Spectrometer ICPE-9000, http://www.masontechnology.ie/files/documents/ICPE-9000.pdf.

  4. Tolmachev, Yu.A., Operation over an optical signal using generalized diffraction grating, Vestn. St. Petersburg University, Ser. 4, 2013, no. 1, pp. 246–252.

    Google Scholar 

  5. Andreeva, O.V., Korzinin, L.Yu., Nazarov, V.N., Gavriliouk, E.R., and Kursakova, A.M., Angular selectivity and phase modulation of silver porous holograms in the red and infrared regions of the spectrum, Opt. Spectrosc., 1996, vol. 81, no. 5, pp. 856–860.

    Google Scholar 

  6. Kushnarenko, A.P., Investigation of the spectral selectivity of volume holograms using semiconductor light sources, in: Works VIII International Youth Scientific School “The Coherent Optics and Optical Spectroscopy”, Kazan, Russia, 2004, pp. 115–120.

    Google Scholar 

  7. Shcheulin, A., Angervaks, A.E., Benjamin, A., Zakharov, V., Ryskin, A.I., Dependence of the profile of the hologram on color centers in the crystal CaF[2] of the type forming the hologram centers, Opt. Spectrosc., 2012, vol. 113, no. 6, pp. 712–717.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. St. Petersburg State University, St. Petersburg, Russia

    E. S. Permyakova & Yu. A. Tolmachev

Authors
  1. E. S. Permyakova
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yu. A. Tolmachev
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to E. S. Permyakova.

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Permyakova, E.S., Tolmachev, Y.A. The spectrum of substance for the carrier of information on the substance traces. Opt. Mem. Neural Networks 24, 48–53 (2015). https://doi.org/10.3103/S1060992X15010075

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S1060992X15010075

Keywords

Search

Navigation