• Chinese Optics Letters
  • Vol. 17, Issue 8, 081403 (2019)
Junchao Huang1、2, Lingke Wang1、2, Yifei Duan1、2, Yafeng Huang1、2, Meifeng Ye1, Lin Li1, Liang Liu1, and Tang Li1、*
Author Affiliations
  • 1Key Laboratory of Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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    DOI: 10.3788/COL201917.081403 Cite this Article Set citation alerts
    Junchao Huang, Lingke Wang, Yifei Duan, Yafeng Huang, Meifeng Ye, Lin Li, Liang Liu, Tang Li. Vibration-insensitive fiber spool for laser stabilization[J]. Chinese Optics Letters, 2019, 17(8): 081403 Copy Citation Text show less
    (a) Geometry schematic of Li et al.’s model and (b) FEM calculated acceleration sensitivity versus h.
    Fig. 1. (a) Geometry schematic of Li et al.’s model and (b) FEM calculated acceleration sensitivity versus h.
    (a) Double-winding fiber spool and (b) its geometry schematic.
    Fig. 2. (a) Double-winding fiber spool and (b) its geometry schematic.
    Optimization algorithm for the double-winding fiber spool.
    Fig. 3. Optimization algorithm for the double-winding fiber spool.
    FEM calculated acceleration sensitivity versus (a) L1 and L2 (when h1=4.4 mm and h2=19.5 mm) and (b) h2 (when L1=9 mm, L2=6 mm, and h1=4.4 mm).
    Fig. 4. FEM calculated acceleration sensitivity versus (a) L1 and L2 (when h1=4.4mm and h2=19.5mm) and (b) h2 (when L1=9mm, L2=6mm, and h1=4.4mm).
    Experimental apparatus for acceleration sensitivity measurements. AOM, acousto-optical modulator; RF, radio frequency.
    Fig. 5. Experimental apparatus for acceleration sensitivity measurements. AOM, acousto-optical modulator; RF, radio frequency.
    Measured (a) axial and (b) radial acceleration sensitivities for different fiber spools.
    Fig. 6. Measured (a) axial and (b) radial acceleration sensitivities for different fiber spools.
    Residual acceleration sensitivity of “free fiber”.
    Fig. 7. Residual acceleration sensitivity of “free fiber”.
    (a) Axial and (b) radial acceleration sensitivities for different winding tensions.
    Fig. 8. (a) Axial and (b) radial acceleration sensitivities for different winding tensions.
    Junchao Huang, Lingke Wang, Yifei Duan, Yafeng Huang, Meifeng Ye, Lin Li, Liang Liu, Tang Li. Vibration-insensitive fiber spool for laser stabilization[J]. Chinese Optics Letters, 2019, 17(8): 081403
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