1. High-efficiency Zn isotope separation in a photochemical reaction induced by two-photon excitation

   • P. A. Bokhan
   • V. V. Buchanov
   • N. V. Fateev

   Atoms, Spectra, Radiations Pages: 483 - 485

2. Interference quenching of light transmitted through a monolayer film of polymer-dispersed nematic liquid crystal

   • V. Konkolovich
   • V. V. Presnyakov
   • V. F. Shabanov

   Atoms, Spectra, Radiations Pages: 486 - 488

3. Photonic-crystal fibers with a photonic band gap tunable within the range of 930–1030 nm

   • M. V. Alfimov
   • A. M. Zheltikov
   • N. B. Skibina

   Atoms, Spectra, Radiations Pages: 489 - 492

4. Isotope effect in (La-Pr-Ca)MnO₃ manganites

   • N. M. Plakida

   Atoms, Spectra, Radiations Pages: 493 - 495

5. Opening an energy gap in an electron double layer system at the integer filling factor in a tilted magnetic field

   • E. V. Deviatov
   • V. S. Khrapai
   • A. C. Gossard

   Atoms, Spectra, Radiations Pages: 496 - 499

6. Oscillatory behavior of the resistance of three-layer heteroepitaxial Mo/Nb/Mo (001) films

   • G. M. Mikhailov
   • I. V. Malikov

   Atoms, Spectra, Radiations Pages: 500 - 503

7. Critical current in superconducting quantum point contacts

   • N. M. Shchelkachev

   Atoms, Spectra, Radiations Pages: 504 - 507

8. Totally symmetric vibrational modes of fullerene C₆₀

   • O. N. Bubel’
   • S. A. Vyrko
   • N. A. Poklonskii

   Condensed Matter Pages: 508 - 510

9. Population inversion and IR amplification induced by intersubband electron transitions and resonant Auger processes in quantum wells

   • L. E. Vorob’ev

   Condensed Matter Pages: 511 - 515

10. Electron subsystem superheating as a cause of nonlinear current-voltage characteristics of amorphous InO_x films

    • M. V. Golubkov
    • G. É. Tsydynzhapov

    Condensed Matter Pages: 516 - 519