Optoelectronics Letters, Volume. 21, Issue 9, 513(2025)
Ultra-compact wavelength multiplexer/demultiplexer based on subwavelength grating-assisted multimode interference coupler by inverse design
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WEN Jin, PAN Yu, WU Zhengwei, ZHANG Ying. Ultra-compact wavelength multiplexer/demultiplexer based on subwavelength grating-assisted multimode interference coupler by inverse design[J]. Optoelectronics Letters, 2025, 21(9): 513
Category: Devices
Received: May. 8, 2024
Accepted: Sep. 15, 2025
Published Online: Sep. 15, 2025
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