Infrared and Laser Engineering, Volume. 51, Issue 1, 20211102(2022)

Overview of quantum LiDAR (Invited)

Zijing Zhang... Jiaheng Xie, Mingwei Huang and [in Chinese]* |Show fewer author(s)
Author Affiliations
  • School of Physics, Harbin Institute of Technology, Harbin 150001, China
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    Figures & Tables(20)
    Scheme of quantum security imaging system[1]
    Imaging results in each polarization state with or without deception[1]
    Scheme of quantum security LiDAR[3]
    Principle (a) and experimental device (b) of quantum target detection[4]
    Schematic diagram of optical quantum LiDAR simulation system[5]
    Experimental system and imaging results of the first quantum correlation imaging[7]
    Experimental system (a) and imaging results (b) of classical light source correlation imaging[8]
    Structure diagram of quantum illumination LiDAR[20]
    Experimental setup and results of quantum illuminated LiDAR[22]. (a) Experimental device diagram of quantum illumination; (b) Diagram of classical lighting experimental device; (c) The detection result of twin beam without thermal noise background; (d) Target detection results without thermal noise; (e) Detection results under strong thermal noise background
    Schematic diagram of quantum illumination experimental device[25]
    Schematic diagram of Mach Zehnder interferometer[27]. The input modes a and b are coherent state and squeezed vacuum state
    Schematic diagram of four input states and parameter estimation systems and methods[28]
    Block diagram of compressed vacuum injection interferometric LiDAR system[30]
    Output signal and phase sensitivity of phase measurement scheme of coherent state and squeezed vacuum state input[31]
    Device diagram of quantum enhanced Doppler LiDAR detection scheme based on squeezed state light field[33]. HR: high reflector, AOM: acoustooptic modulator, BS: beam splitter, DBS: double beam splitter, OPA: optical parametric amplifier, PBS: polarization beam splitting prism, PD: photoelectric detector, SA: spectrum analyzer
    Schematic diagram of quantum enhanced LiDAR using phase sensitive amplification and squeezed vacuum state injection[34]
    Simulation results of quantum enhanced LiDAR based on PSA and SVI[34]
    Block diagram of quantum enhanced LiDAR system based on phase sensitive amplification[35]
    Experiment system of QPMS[37]. BPF: band pass filter, FPC: fiber polarization controller, BS: beam splitter, 3DTS: 3D translation table, APD: avalanche photodiode
    Experimental device of noise tolerant 3D imaging based on QPMS[38]. MLL: mode locked fiber laser; MEMS, Micro-Electro-Mechanical Systems scanning system, ODL: optical delay line, ASE: amplified spontaneous emission, USPD: upconversion single photon detector, Si-APD: silicon avalanche photodiode, FPGA: field programmable gate array
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    Zijing Zhang, Jiaheng Xie, Mingwei Huang, [in Chinese]. Overview of quantum LiDAR (Invited)[J]. Infrared and Laser Engineering, 2022, 51(1): 20211102

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    Paper Information

    Category: Lasers & Laser optics

    Received: Dec. 24, 2021

    Accepted: --

    Published Online: Mar. 8, 2022

    The Author Email: (zhaoyuan@hit.edu.cn)

    DOI:10.3788/IRLA20211102

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