1. Vladilen Letokhov a Grandee of Laser Physics

   • Petr G. Kryukov

   OriginalPaper 12 February 2019 Pages: 1 - 4

2. Editorial Comment

   Announcement 19 February 2019 Pages: 5 - 5

3. Triangle Geometry of Spin States and Nonlinear Superposition of Probabilities Describing These States^†

   • Margarita A. Man’ko
   • Vladimir I. Man’ko

   OriginalPaper 13 February 2019 Pages: 6 - 18

4. Dynamical Symmetry Group O(2, 4) of Hydrogen Atom Energy Spectrum and Weight Diagram of the Group Irreducible Representation

   • Igor Ya. Doskoch

   OriginalPaper 12 February 2019 Pages: 19 - 19

5. Effects of Kerr Medium and Stark Shift Parameter on Wehrl Entropy and the Field Purity for Two-Photon Jaynes–Cummings Model Under Dispersive Approximation

   • Abdullah F. Al Naim
   • Javed Y. Khan
   • S. Abdel-Khalek

   OriginalPaper 12 February 2019 Pages: 20 - 29

6. Growth of Nanowhiskers in Laser Plasma: Nanowhiskerography as a New Method for Protected Printing with Employment of Scanning Laser Radiation

   • Sergey N. Maksimovskii

   OriginalPaper 13 February 2019 Pages: 30 - 34

7. Intensity of Surface Plasmon-Polaritons at a Photonic Crystal–Gold Interface Depending on the Radiation Wavelength

   • Tatiana I. Kuznetsova
   • Nikolay A. Raspopov

   OriginalPaper 13 February 2019 Pages: 35 - 41

8. Effect of Pressing on Luminescence Spectra of Fumed Silica

   • V. A. Kozlov
   • S. A. Kutovoi
   • M. V. Zavertyaev

   OriginalPaper 13 February 2019 Pages: 42 - 47

9. Analysis and Processing of Spark Channel Interferograms Obtained by Picosecond Laser Interferometry

   • A. I. Khirianova
   • E. V. Parkevich
   • M. A. Medvedev

   OriginalPaper 13 February 2019 Pages: 48 - 55

10. Investigation of a Near-Electrode Plasma Formed in the Atmospheric Discharge with Employment of Picosecond Laser Probing

    • E. V. Parkevich
    • M. A. Medvedev
    • S. A. Pikuz

    OriginalPaper 13 February 2019 Pages: 56 - 63

11. Multimode Semiconductor Laser: Quantum Versus Classical Behavior

    • Michael Lebedev
    • Andrey Demenev
    • Oleg Misochko

    OriginalPaper 13 February 2019 Pages: 64 - 70

12. Stimulated Low-Frequency Raman Scattering in Albumin

    • M. A. Shevchenko
    • L. L. Chaikov
    • K. I. Zemskov

    OriginalPaper 13 February 2019 Pages: 71 - 75

13. Diode-Pumped Acousto-Optically Q-Switched Laser Using a Novel Nd:GdYTaO₄ Mixed Crystal

    • Yufei Ma
    • Hongtao Dang
    • Qingli Zhang

    OriginalPaper 13 February 2019 Pages: 76 - 79

14. The Evolution of Lorentz–Gauss Breathers Induced by Off-Waist Incidence

    • Zhenfeng Yang

    OriginalPaper 13 February 2019 Pages: 80 - 86

15. Passively Q-Switched All-Fiber Yb-Doped Lasers Based on Nonlinear Multimode Interference^†

    • Fengyan Zhao
    • Hushan Wang
    • Wei Zhang

    OriginalPaper 19 February 2019 Pages: 87 - 93

16. Passively Q-Switched Mode-Locking Nd:(Gd_0.3Y_0.7)₂SiO₅ Laser Based on Semiconductor Saturable Absorber Mirror^†

    • Zhen Tian
    • Beibei Wang
    • Bingyuan Zhang

    OriginalPaper 13 February 2019 Pages: 94 - 99

17. LD End-Pumped Doubly Q-Switched Nd:YAG 946 nm Laser

    • Renpeng Yan
    • Xin Yu
    • Zhongxiang Zhou

    OriginalPaper 13 February 2019 Pages: 100 - 104