Researching | Low-Loss Reconfigurable Non-Blocking Optical Switching Network Based on Phase-Change Materials

Acta Optica Sinica, Volume. 44, Issue 11, 1106007(2024)

Low-Loss Reconfigurable Non-Blocking Optical Switching Network Based on Phase-Change Materials

Yuting Xiong^1,2, Pengxing Guo^1,2、*, Jiahao Zhou^1,2, Weigang Hou^1,2, and Lei Guo^1,2

Author Affiliations

¹School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China

²Institute of Intelligent Communication and Network Security, Chongqing University of Posts and Telecommunications, Chongqing 400065, China

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References(18)

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[4] Fang Z R, Chen R, Zheng J J et al. Ultra-low-energy programmable non-volatile silicon photonics based on phase-change materials with graphene heaters[J]. Nature Nanotechnology, 17, 842-848(2022).

[5] Hou W G, Guo P X, Guo L et al. O-star: an optical switching architecture featuring mode and wavelength-division multiplexing for on-chip many-core systems[J]. Journal of Lightwave Technology, 40, 24-36(2022).

[6] Chen X J, Lin J, Wang K. A review of silicon-based integrated optical switches[J]. Laser & Photonics Reviews, 17, 2200571(2023).

[7] Chen R, Fang Z R, Miller F et al. Opportunities and challenges for large-scale phase-change material integrated electro-photonics[J]. ACS Photonics, 9, 3181-3195(2022).

[8] Mahmoodi A, Miri M, Sheikhi M H et al. Design of high extinction ratio, low loss, and compact optical modulators and switches based on GST phase change material[J]. Journal of the Optical Society of America B, 38, 3261-3268(2021).

[9] Yang X, Nisar M S, Yuan W et al. Phase change material enabled 2×2 silicon nonvolatile optical switch[J]. Optics Letters, 46, 4224-4227(2021).

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[11] Delaney M, Zeimpekis I, Du H et al. Nonvolatile programmable silicon photonics using an ultralow-loss Sb2Se3 phase change material[J]. Science Advances, 7, eabg3500(2021).

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Yuting Xiong, Pengxing Guo, Jiahao Zhou, Weigang Hou, Lei Guo. Low-Loss Reconfigurable Non-Blocking Optical Switching Network Based on Phase-Change Materials[J]. Acta Optica Sinica, 2024, 44(11): 1106007

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Paper Information

Category: Fiber Optics and Optical Communications

Received: Jan. 31, 2024

Accepted: Mar. 11, 2024

Published Online: Jun. 7, 2024

The Author Email: Guo Pengxing (guopx@cqupt.edu.cn)

DOI:10.3788/AOS240597

CSTR:32393.14.AOS240597

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology