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1. Optical Manipulation of Airborne Light-Absorbing Microparticles Using Structured Laser Beams

   Abstract

   It is demonstrated how structured laser beams can be used to implement holographic optical tweezers for trap** and manipulating...

   A. P. Porfirev, S. N. Khonina, ... S. V. Karpeev in Physics of Wave Phenomena

   Article 27 April 2024
   

2. Orbital Angular Momentum of Structured LG Beams after Astigmatic Transformation

   Abstract

   This paper investigates structured Laguerre-Gaussian (sLG) beams with two control parameters under an astigmatic transformation. The...

   M. V. Bretsko, Ya. E. Akimova, ... A. O. Ivakhnenko in Optical Memory and Neural Networks

   Article 03 November 2023
   

3. Digital Sorting of Structured Vector LG Beams by the Moment of Intensity Method

   Abstract

   In this paper, studies have been carried out on the formation of complex structured Laguerre-Gauss vector beams. For the first time, a...

   S. I. Khalilov, M. V. Bretsko, ... A. O. Ivakhnenko in Optical Memory and Neural Networks

   Article 03 November 2023
   

4. Extreme-ultraviolet structured beams via high harmonic generation

   Vigorous efforts to harness the topological properties of light have enabled a multitude of novel applications. Translating the applications of...

   Alok Kumar Pandey, Alba de las Heras, ... Olivier Guilbaud in The European Physical Journal Special Topics

   Article 06 October 2022
   

5. Adaptive Phase Correction of Vortex Laser Beams in Turbulent Atmosphere

   Abstract

   The possibility of correcting the amplitude–phase distortions of Laguerre–Gauss laser beams on atmospheric paths is investigated using...

   P. A. Konyaev, V. P. Lukin in Bulletin of the Lebedev Physics Institute

   Article 18 September 2023
   

6. Measuring Singularities of Vector Structured LG Beams and Stokes Vortices via Intensity Moments Technique

   Abstract

   We theoretically and experimentally investigated the transformation processes of polarization singularities (C-points, L-lines, V-points and...

   A. V. Volyar, S. I. Khalilov, ... Yu. A. Egorov in Optical Memory and Neural Networks

   Article 03 November 2023
   

7. Shaped liquid drops generate MeV temperature electron beams with millijoule class laser

   MeV temperature electrons are typically generated at laser intensities of 10 ¹⁸ W cm ⁻² . Their generation at non-relativistic intensities (~10 ¹⁶ W cm ⁻² )...

   Angana Mondal, Ratul Sabui, ... M. Krishnamurthy in Communications Physics

   Article Open access 07 March 2024
   

8. Self-focusing of dark hollow Gaussian laser beams in cubic–quintic nonlinear media

   The investigation focused on the self-focusing behavior of a specific type of laser beams called dark hollow Gaussian beam has been presented. The...

   Naveen Gupta, Rohit Johari, ... S. B. Bhardwaj in Journal of Optics

   Article 07 March 2024
   

9. Atmospheric turbulence strength distribution along a propagation path probed by longitudinally structured optical beams

   Atmospheric turbulence can cause critical problems in many applications. To effectively avoid or mitigate turbulence, knowledge of turbulence...

   Huibin Zhou, **nzhou Su, ... Alan E. Willner in Nature Communications

   Article Open access 05 August 2023
   

10. Metafiber transforming arbitrarily structured light

    Structured light has proven useful for numerous photonic applications. However, the current use of structured light in optical fiber science and...

    Chenhao Li, Torsten Wieduwilt, ... Haoran Ren in Nature Communications

    Article Open access 09 November 2023
    

11. Excitation of upper hybrid wave by cross focused q-Gaussian laser beams in graded index plasma channel

    In this paper, a method is presented for exciting an upper hybrid wave (UHW) in a preformed parabolic plasma channel. The plasma channel is...

    Naveen Gupta, Rohit Johari, ... A. K. Alex in Journal of Optics

    Article 23 September 2023
    

12. Laser Resonators and Beam Propagation Fundamentals, Advanced Concepts, Applications

    This book delivers a uniquely comprehensive and detailed discussion of the properties of optical resonators and the propagation of laser beams,...

    Norman Hodgson, Horst Weber in Springer Series in Optical Sciences

    Book 2024
    

13. Trapped atoms in spatially-structured vector light fields

    Spatially-structured laser beams, eventually carrying orbital angular momentum, affect electronic transitions of atoms and their motional states in a...

    Maurizio Verde, Christian T. Schmiegelow, ... Ferdinand Schmidt-Kaler in Scientific Reports

    Article Open access 02 December 2023
    

14. Study on the interaction of vertically structured double cavitation bubbles induced by pulsed laser

    Currently, the majority of research on double cavitation bubbles focuses on horizontally arranged structures, while investigations into the pulsation...

    Qingmiao Ding, Yunlong Shan, ... Junda Lv in Applied Physics B

    Article 21 April 2024
    

15. Three-dimensional flow velocity determination using laser-induced fluorescence method with asymmetric optical vortex beams

    Laser-induced fluorescence (LIF) Doppler spectroscopy using an optical vortex beam with an asymmetric intensity distribution, referred to as aOVLIF,...

    Kenichiro Terasaka, Shinji Yoshimura, ... Mitsutoshi Aramaki in Scientific Reports

    Article Open access 23 January 2024
    

16. Clusters of rotating beams with autofocusing and transformation properties generated by a spatial light modulator

    We theoretically, numerically, and experimentally investigate new types of laser beams with autofocusing, rotating and/or transformation properties....

    Svetlana N. Khonina, Alexey P. Porfirev in Applied Physics B

    Article 13 March 2023
    

17. Structured Filamentation of High-Power Femtosecond Laser Radiation Modulated by Amplitude Mesh Masks

    Abstract

    The problem of controlling the parameters of the filamentation region of high-power femtosecond laser pulses for amplitude modulation of...

    Yu. E. Geints, O. V. Minina in Atmospheric and Oceanic Optics

    Article 01 April 2024
    

18. Vector Beams and Vectorial Vortex Beams

    Vector beams are a new class of beams whose polarization states are anisotropically distributed in transverse. Generally speaking, vector beams can...

    Shiyao Fu, Chunqing Gao in Optical Vortex Beams

    Chapter 2023
    

19. Arbitrary topological charge vortex beams from carbon dots random lasers

    Vortex beams have attracted great attention due to their promising applications in the fields of high-capacity optical communication, optical...

    **ang-Dong Wang, **ao-Bo Mi, ... Yong-Sheng Hu in Rare Metals

    Article 02 May 2024
    

20. Tribo-Electric Analysis of Multi-Cycle Wear in Asymmetric Laser-Structured Cu-Sn Connectors

    One of the key objectives of the connector industry for the past years has been to reduce the insertion friction forces of detachable electrical...

    Silas Schütz, Sebastian Suarez, Frank Mücklich in Tribology Letters

    Article Open access 14 November 2023