1. Spectroscopic determination of the isotopic composition of microquantities of nitrogen

   • G. S. Lazeeva
   • B. A. Shabdukarimov
   • F. M. Yarmukhamedova

   OriginalPaper Pages: 823 - 829

2. Application of absorption spectroscopy for studying the dissociation and interaction of chlorine with glass in a high-frequency discharge

   • V. I. Svettsov
   • A. P. Kupriyanovskaya
   • A. B. Maryshev

   OriginalPaper Pages: 829 - 832

3. Dynamics of impurity element atoms in the break of an ac arc

   • A. Kh. Gil'mutdinov
   • I. S. Fishman

   OriginalPaper Pages: 832 - 837

4. Vacuum ultraviolet spectra of electrodeless high-frequency lamps

   • A. P. Ubelis
   • Yu. A. Silin'sh
   • Z. A. Rachko

   OriginalPaper Pages: 838 - 841

5. Small-size powerful laser operated with molecular nitrogen for pumping Q quenched lasers working with organic compounds

   • N. M. Erdevdi
   • E. M. Zinevich
   • Yu. Yu. Popadinets

   OriginalPaper Pages: 841 - 843

6. Development of intercavitary laser spectroscopy

   • V. S. Burakov

   OriginalPaper Pages: 843 - 854

7. Spectroscopy of inhomogeneous configurational broadening in dye solutions

   • V. I. Tomin
   • A. N. Rubinov

   OriginalPaper Pages: 855 - 865

8. Investigation of cascade generation in He-Cd laser with transverse high-frequency excitation

   • V. G. Doronin
   • A. N. Korol'kov
   • S. A. Rudelev

   OriginalPaper Pages: 866 - 869

9. Investigation of the structural organization of dyes in active laser media

   • A. S. Prishchepov
   • Z. B. Perekalina
   • V. R. Sender

   OriginalPaper Pages: 870 - 872

10. A theoretical and experimental investigation of the laser action of phenylethynyl-substituted dyes

    • O. K. Bazyl'
    • G. V. Maier
    • V. K. Chaikovskii

    OriginalPaper Pages: 873 - 879

11. Laser photolysis of complexes of etioporphyrin I with rare-Earth elements

    • V. E. Pyatosin
    • M. P. Tsvirko
    • T. F. Kachura

    OriginalPaper Pages: 879 - 882

12. Formation of defects in the active region of heterolasers and variation of internal parameters

    • V. F. Voronin
    • N. D. Zhukov
    • S. A. Sosnovskii

    OriginalPaper Pages: 882 - 888

13. Investigation of sensitized luminescence of singlet oxygen in solutions in the 1588-nm region

    • K. I. Salokhiddinov
    • I. M. Byteva
    • G. P. Gurinovich

    OriginalPaper Pages: 888 - 891

14. Interpretation of shape of secondary emission (superluminescence and raman scattering) spectrum of solutions of complex organic compounds

    • A. G. Spiro
    • B. S. Neporent
    • V. B. Shilov

    OriginalPaper Pages: 892 - 896

15. Effect of thickness on characteristics of electroluminescent ZnS:Mn films

    • N. I. Krasnikov
    • A. N. Fedchenko
    • Yu. A. Tsyrkunov

    OriginalPaper Pages: 897 - 901

16. Investigation of the rotation of CH₃ groups in molecular crystals according to the width of bands in IR absorption spectra

    • A. B. Remizov
    • N. N. Vakhrusheva
    • I. S. Pominov

    OriginalPaper Pages: 902 - 905

17. Spectroscopic effects and thermodynamic parameters of hydrogen bonds in N-substituted ureas

    • T. V. Kozlova
    • V. V. Zharkov

    OriginalPaper Pages: 905 - 912

18. Effects of ion-molecule and intermolecular hydrogen bonds on the first-overtone absorption bands of O-H stretching vibrations

    • I. S. Perelygin
    • V. Ya. Mel'nichenko
    • V. G. Polushkin

    OriginalPaper Pages: 912 - 915

19. Raman spectroscopy and chemical structure of liquid luminophors

    • O. V. Yanush
    • G. O. Karapetyan
    • G. I. Dmitrieva

    OriginalPaper Pages: 915 - 920

20. Radiationless transitions in relaxing molecules

    • Yu. I. Lysiko v

    OriginalPaper Pages: 921 - 924

21. Polarized IR total-internal reflection spectroscopy and the surface orientation of a polymer

    • N. V. Ionina
    • K. V. Nel'son

    OriginalPaper Pages: 925 - 928

22. Optical transformation of F and F-aggregate color centers in LiF crystals

    • B. D. Lobanov
    • N. T. Maksimova
    • L. I. Shchepina

    OriginalPaper Pages: 929 - 930

23. Role of p-n junction inhomogeneities in the degradation of InGaAsP light-emitting diodes

    • V. M. Baranov
    • V. S. Ivanov
    • V. A. Chapnin

    OriginalPaper Pages: 931 - 935

24. Measurement of the relative spectral sensitivity of photomultipliers operated in photon counting mode

    • A. I. Shchurenko
    • B. V. Stetsenko
    • I. P. Fesenko

    OriginalPaper Pages: 935 - 938

25. A two-channel optoacoustic spectrometer

    • V. A. Ageev
    • V. D. Egorov
    • S. G. Komissarov

    OriginalPaper Pages: 938 - 941