1. Absorptivity of the X¹Σ-A¹Π AND X¹Σ-E¹Σ electron bands of high-temperature SiO vapor

   • V. S. Matveev

   OriginalPaper Pages: 769 - 773

2. Effect of spectral line overlap on the pulse shape of the output of a CO₂ laser

   • I. P. Kirmusov
   • A. M. Starik

   OriginalPaper Pages: 774 - 778

3. Measurement of the absorption line parameters of water vapor in the 5.8-μm region using a tunable laser diode spectrometer

   • T. G. Adiks
   • A. A. Vinogradova
   • I. P. Malkov

   OriginalPaper Pages: 778 - 781

4. Temperature field of the active element of a neodymium glass laser in the quasiadiabatic regime

   • V. A. Buchenkov
   • A. I. Stepanov
   • V. V. Shashkin

   OriginalPaper Pages: 782 - 788

5. Relationship between the formation of unstable color centers in laser crystals and their generation characteristics

   • L. G. Karaseva
   • N. Yu. Konstantinov
   • V. M. Sorokin

   OriginalPaper Pages: 789 - 793

6. Temperature studies on the luminescence of adsorbed acridine dyes

   • V. V. Bryukhanov
   • G. A. Ketsle
   • Z. M. Muldakhmetov

   OriginalPaper Pages: 794 - 797

7. Fluorescence quantum yields, lifetimes, and critical distances for energy transfer for chlorophyll α and its pheophytin in solutions

   • A. P. Losev
   • E. I. Sagun
   • I. N. Nichiporovich

   OriginalPaper Pages: 798 - 803

8. Absorption and reflection spectra of bismuth oxyhalides

   • I. V. Sokolova
   • V. I. Zakharov
   • V. K. Sidorin

   OriginalPaper Pages: 803 - 806

9. Calculation and investigation of the vibrational spectra of scheelite structures MeWO₄ (Me=Ca, Sr, Ba, Pb)

   • A. N. Akimov
   • M. V. Nikanovich
   • D. S. Umreiko

   OriginalPaper Pages: 806 - 812

10. Resonance raman scattering spectra of Zn-octaethylchlorin and its anionic forms

    • S. N. Terekhov
    • N. M. Ksenofontova
    • L. A. Grubina

    OriginalPaper Pages: 812 - 818

11. Studies on vibrational structure of the S₂ ← S₀ quasiline absorption spectrum of tetrahydroporphine

    • S. M. Arabei
    • G. D. Egorova
    • S. F. Shkirman

    OriginalPaper Pages: 818 - 822

12. Theoretical investigation of the vibrational spectra of carbohydrate nitrates. Effect of the site of localization and the degree of substitution

    • V. M. Andrianov
    • R. G. Zhbankov

    OriginalPaper Pages: 823 - 828

13. Radiation-induced variations in the spectral characteristics of In_XGa_1−XAs:Si light-emitting diodes

    • T. V. Torchinskaya
    • G. N. Semenova
    • E. Yu. Brailovskii

    OriginalPaper Pages: 828 - 833

14. Specord 75 IR automatic IR-system

    • A. M. Rzhevskii
    • D. K. Buslov
    • N. I. Makarevich

    OriginalPaper Pages: 833 - 836

15. Spectroscopic features of iron-doped magnesium-aluminum spinel crystals

    • V. T. Gritsyna
    • V. A. Kobyakov
    • L. A. Litvinov

    OriginalPaper Pages: 837 - 840

16. Deriving stilbene absorption spectra from a computer library of standard fragments

    • A. T. Todorovskii
    • Z. T. Remennik

    OriginalPaper Pages: 840 - 843

17. Role of the nπ* triplet state in the deactivation of electron-excited heteroaromatic molecules in the gas phase

    • G. V. Maier
    • A. I. Galeeva

    OriginalPaper Pages: 844 - 847

18. Fast light-emitting diodes based on variable-gap solid solutions Al_XGa_X−1As(Si)

    • A. I. Bazyk
    • V. F. Kovalenko
    • G. P. Peka

    OriginalPaper Pages: 848 - 852

19. Mechanism of action of sodium halides on the intensity of spectral lines of elements

    • A. V. Karyakin
    • L. P. Shtepa

    OriginalPaper Pages: 853 - 856

20. Optical anisotropy produced by exciting light in solutions of polyatomic organic compounds

    • K. I. Rudik
    • L. G. Pikulik
    • V. A. Chernyavskii

    OriginalPaper Pages: 856 - 859

21. Determination of the self-association parameters of isomeric enynols from¹H NMR data

    • V. M. Staroverov
    • É. S. Shcherbakova
    • N. V. Savina

    OriginalPaper Pages: 859 - 864

22. Reducing the influence of some apparatus factors on the measurement results using quantitative pulsed NMR analyzers

    • S. M. Prudnikov
    • E. Kh. Aspiotis
    • V. T. Panyushkin

    OriginalPaper Pages: 864 - 867

23. Influence of particle concentration on the angular structure of scattered radiation

    • V. P. Dik
    • A. P. Ivanov
    • V. A. Loiko

    OriginalPaper Pages: 867 - 871

24. Reversal of a radiation wavefront in six-photon parametric interaction in a nonmonochromatic pumping field

    • N. A. Iskanderov

    OriginalPaper Pages: 872 - 876

25. Spherical electromagnetic waves and quantization of an electro-magnetic field in a naturally gyrotropic medium

    • A. A. Afonin
    • A. N. Godlevskaya
    • A. N. Serdyukov

    OriginalPaper Pages: 877 - 881

26. Remote laser gas-analyzer for ammonia

    • V. V. Berezovskii
    • I. V. Gergel'
    • S. N. Chirikov

    New Apparatus and Materials Pages: 882 - 885

27. Optoacoustic gas analyzer for NO, NO₂, NH₃, C₂H₄, and saturated hydrocarbon pollutants

    • A. L. Gandurin
    • S. B. Gerasimov
    • S. N. Chirikov

    New Apparatus and Materials Pages: 886 - 890