Semiconductor Optoelectronics, Volume. 46, Issue 4, 616(2025)

White Light Source with High CCT Uniformity for Laser Headlight

XIE Tongtong1,2, SHAN Yingxia1,2, and WANG Hong1,2,3
Author Affiliations
  • 1Engineering Research Center for Optoelectronics of Guangdong Province, South China University of Technology, Guangzhou 510640, CHN
  • 2School of Physics and Optoelectronics, South China University of Technology, Guangzhou 510640, CHN
  • 3Zhongshan Institute of Moderm Industrial Technology, South China University of Technology, Zhongshan 528437, CHN
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    References(15)

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    [7] [7] Sang P, Zhang L, Kang J, et al. Composite structure Al2O3/Al2O3-YAG: Ce/YAG ceramics with high color spatial uniformity for white laser lighting[J]. Journal of Advanced Ceramics, 2024, 13(2): 189-197.

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    [9] [9] Shen Z, Zhu Q Q, Tian R, et al. Investigation of excitation modes in Al2O3-YAG phosphor ceramics for high-power laser-driven lighting[J]. ECS Journal of Solid State Science and Technology, 2024, 13(4): 046002.

    [10] [10] Chang Y P, Chang J K, Chen H A, et al. An advanced laser headlight module employing highly reliable glass phosphor[J]. Optics Express, 2019, 27(3): 1808-1815.

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    [12] [12] Ma Y, Luo X. Small-divergent-angle uniform illumination with enhanced luminance of transmissive phosphor-converted white laser diode by secondary optics design[J]. Optics and Lasers in Engineering, 2019, 122: 14-22.

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    [16] [16] Sun C C, Wu C S, Lin Y S, et al. Review of optical design for vehicle forward lighting based on white LEDs[J]. Optical Engineering, 2021, 60(9): 091501.

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    XIE Tongtong, SHAN Yingxia, WANG Hong. White Light Source with High CCT Uniformity for Laser Headlight[J]. Semiconductor Optoelectronics, 2025, 46(4): 616

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    Paper Information

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    Received: Apr. 30, 2025

    Accepted: Sep. 18, 2025

    Published Online: Sep. 18, 2025

    The Author Email:

    DOI:10.16818/j.issn1001-5868.20250430004

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