• Infrared and Laser Engineering
  • Vol. 50, Issue 7, 20210235 (2021)
Guanghao Shao1、2, Ang Liu1、2, Jiquan Zhai1、2, and Guoqiang Zhang1、2
Author Affiliations
  • 1Nanjing Research Institute of Electronics Technology, Nanjing 210039, China
  • 2Key Laboratory of IntelliSense Technology, China Electronics Technology Group Corporation, Nanjing 210039, China
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    DOI: 10.3788/IRLA20210235 Cite this Article
    Guanghao Shao, Ang Liu, Jiquan Zhai, Guoqiang Zhang. Nonlinear modification of dispersion delay for optical beam forming[J]. Infrared and Laser Engineering, 2021, 50(7): 20210235 Copy Citation Text show less
    Schematic diagram of optical beam forming based on dispersion delay
    Fig. 1. Schematic diagram of optical beam forming based on dispersion delay
    (a) Wavelengths versus channels without modification and with modification; (b) Relative dispersion delays of different channels to the 32nd channel without modification and with modification
    Fig. 2. (a) Wavelengths versus channels without modification and with modification; (b) Relative dispersion delays of different channels to the 32nd channel without modification and with modification
    (a) Beamform patterns without laser wavelengths modification; (b) Beamform patterns with laser wavelengths modification
    Fig. 3. (a) Beamform patterns without laser wavelengths modification; (b) Beamform patterns with laser wavelengths modification
    Maximum wavelengths shifting versus RDS of dispersion material
    Fig. 4. Maximum wavelengths shifting versus RDS of dispersion material
    Guanghao Shao, Ang Liu, Jiquan Zhai, Guoqiang Zhang. Nonlinear modification of dispersion delay for optical beam forming[J]. Infrared and Laser Engineering, 2021, 50(7): 20210235
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