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Showing 21-40 of 7,212 results

  1. Microwave mode cooling and cavity quantum electrodynamics effects at room temperature with optically cooled nitrogen-vacancy center spins

    Recent experimental and theoretical studies demonstrated microwave mode cooling and cavity quantum electrodynamics (C-QED) effects at room...

    Yuan Zhang, Qilong Wu, ... Klaus Mølmer in npj Quantum Information
    Article Open access 02 November 2022

  2. Microwave Photonic Array Antennas

    With the rapid development and maturity of optical fiber technology, integrated optics.
    Jiaguo Lu, Wei Wang, ... Yongxin Guo in Active Array Antennas for High Resolution Microwave Imaging Radar
    Chapter 2023

  3. Microwave electrometry with bichromatic electromagnetically induced transparency in Rydberg atoms

    A scheme for measuring microwave (MW) electric (E) fields is proposed based on bichromatic electromagnetically induced transparency (EIT) in Rydberg...

    Mingzhi Han, He Hao, ... Yandong Peng in EPJ Quantum Technology
    Article Open access 14 July 2023

  4. RF E-field Sensing Using Rydberg Atom-Based Microwave Electrometry

    In this work, a microwave field is sensed by rubidium atoms instead of a conventional antenna like dipole or horn antenna. Microwave field is...

    Monika, Harish Singh Rawat, Satya Kesh Dubey in MAPAN
    Article 02 November 2020

  5. Probe Measurements in Tubular Plasma Source for Plasma Relativistic Microwave Amplifier

    Abstract

    The results are presented from the probe measurements of plasma parameters in the tubular plasma source used in research on plasma...

    A. V. Ponomarev, D. K. Ul’yanov in Plasma Physics Reports
    Article 01 June 2023

  6. Plasma Heating in an Erupting Prominence Detected from Microwave Observations with the Siberian Radioheliograph

    A major eruptive flare occurred on 12 January 2022 in the northeast not far behind the solar limb (N32 E116). The eruption produced a fast coronal...

    A. M. Uralov, V. V. Grechnev, ... M. V. Globa in Solar Physics
    Article 06 October 2023

  7. The Feedback in a Plasma Relativistic Microwave Amplifier of Monochromatic Signal

    Abstract

    A plasma relativistic microwave amplifier with a gain band of about 1.5 GHz and maximum gain at a frequency of about 3 GHz has been...

    P. S. Strelkov, I. N. Kartashov, E. D. Dias-Mikhailova in Physics of Wave Phenomena
    Article 01 December 2022

  8. Plasma-Chemical Facility for Synthesis of Micro- and Nanoparticles Having Controlled Compositions and Structures on the Basis of a Microwave Discharge in the Gyrotron Radiation

    We present a description of a plasma-chemical facility designed for synthesis of micro- and nanoparticles using the radiation of a high-power...

    A. S. Sokolov, N. S. Akhmadullina, ... O. N. Shishilov in Radiophysics and Quantum Electronics
    Article 01 April 2023

  9. Nonreciprocal microwave transmission under the joint mechanism of phase modulation and magnon Kerr nonlinearity effect

    Nonreciprocal microwave devices, in which the transmission of waves is non-symmetric between two ports, are indispensable for the manipulation of...

    Cui Kong, Jibing Liu, Hao **ong in Frontiers of Physics
    Article 18 October 2022

  10. A triple band square-interlinked-rhombus shaped metamaterial absorber for microwave C and X-band utilizations

    In this research paper, a tri-band metamaterial absorber (MMA) is suggested to cover the satisfied level of absorption in the Microwave C- and X-...

    Mohammed Berka, Benzerga Fellah, ... Luciano Tarricone in Optical and Quantum Electronics
    Article 21 October 2023

  12. Broadband tunable instantaneous frequency measurement system based on stimulated Brillouin scattering

    A broadband tunable instantaneous frequency measurement (IFM) system is designed based on the stimulated Brillouin scattering effect of the highly...

    Weijie Liao, Jiahong Zhang, Qibin Cai in Optoelectronics Letters
    Article 27 March 2023

  13. Computational Modeling and Measurement of a Waveguide Chamber for Two Photoconductive Semiconductor Switches

    Abstract

    We demonstrated a method for calculating the geometries of a waveguide chamber in CST Microwave Studio, which performs the function of a...

    V. V. Barmin, I. V. Romanchenko in Bulletin of the Russian Academy of Sciences: Physics
    Article 01 December 2023

  14. Basics of Measurement and Test Precision and the Effect of Measurement Methods on Measurement Precision

    It mainly introduces measurement error, data processing, various test measurement methods and their classification, traditional digital measurement...
    Wei Zhou, Zhiqi Li, ... Miao Miao in The Border Effect in High-Precision Measurement
    Chapter 2023

  15. Microwave impedance microscopy and its application to quantum materials

    Materials in which quantum mechanical effects lead to novel properties on the macroscopic scale are of interest both fundamentally and for...

    Mark E. Barber, Eric Yue Ma, Zhi-Xun Shen in Nature Reviews Physics
    Article 24 November 2021

  16. Electric–magnetic synergism in BaTiO3-magnetic microwire/silicone rubber composites for enhanced microwave and electromagnetic shielding tunability

    Barium titanate (BT) is a well-known electroceramic attractive for microwave applications owing to its exceptional ferroelectric characteristics,...

    D. Estevez, A. Uddin, M. Salem in The European Physical Journal Plus
    Article 19 September 2023

  17. Effect of Ca+2 do** on microwave dielectric properties of BaTiO3 Perovskites ceramics

    Humaira Seema, Sarir Uddin, ... Abdallah A. A. Mohammed in The European Physical Journal Plus
    Article 07 December 2023

  18. Develo** a Mesh for Electromagnetic Shielding of Vehicles’ Electronic Devices

    Designing a new Faraday cage requires new material, which is lightweight and easy to manufacture, but metals like aluminium and steel are heavy...
    Mariam Shbanah, Tünde Anna Kovács, Zoltán Nyikes in Critical Infrastructure Protection in the Light of the Armed Conflicts
    Conference paper 2024

  19. Direct visualization of percolating metal-insulator transition in V2O3 using scanning microwave impedance microscopy

    Using the extensively studied V 2 O 3 as a prototype system, we investigate the role of percolation in metal-insulator transition (MIT). We apply...

    Weiyan Lin, Huanyu Zhang, ... Jian Shen in Science China Physics, Mechanics & Astronomy
    Article 01 August 2022

  20. Controllable tunability of a Chern number within the electronic-nuclear spin system in diamond

    Chern numbers characterize topological phases in a wide array of physical systems. However, the resilience of system topology to external...

    Junghyun Lee, Keigo Arai, ... Ronald L. Walsworth in npj Quantum Information
    Article Open access 08 July 2023
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