Follow
Lirong Cheng
Lirong Cheng
Verified email at imec.be
Title
Cited by
Cited by
Year
Grating couplers on silicon photonics: Design principles, emerging trends and practical issues
L Cheng, S Mao, Z Li, Y Han, HY Fu
Micromachines 11 (7), 666, 2020
1872020
Edge couplers in silicon photonic integrated circuits: A review
X Mu, S Wu, L Cheng, HY Fu
Applied Sciences 10 (4), 1538, 2020
1852020
State-of-the-art and perspectives on silicon waveguide crossings: A review
S Wu, X Mu, L Cheng, S Mao, HY Fu
Micromachines 11 (3), 326, 2020
542020
Inverse design for silicon photonics: from iterative optimization algorithms to deep neural networks
S Mao, L Cheng, C Zhao, FN Khan, Q Li, HY Fu
Applied Sciences 11 (9), 3822, 2021
502021
Ultra-broadband and ultra-compact polarization beam splitter based on a tapered subwavelength-grating waveguide and slot waveguide
S Mao, L Cheng, C Zhao, HY Fu
Optics Express 29 (18), 28066-28077, 2021
412021
A compact and polarization-insensitive silicon waveguide crossing based on subwavelength grating MMI couplers
S Wu, S Mao, L Zhou, L Liu, Y Chen, X Mu, L Cheng, Z Chen, X Tu, HY Fu
Optics express 28 (19), 27268-27276, 2020
232020
Ultra-compact dual-mode mode-size converter for silicon photonic few-mode fiber interfaces
L Cheng, S Mao, Z Chen, Y Wang, C Zhao, HY Fu
Optics Express 29 (21), 33728-33740, 2021
132021
Three-port Dual-wavelength-band Grating Coupler for WDM-PON Applications
L Cheng, S Mao, C Zhao, X Tu, Q Li, HY Fu
IEEE Photonics Technology Letters 33 (3), 159-162, 2021
112021
High-efficiency dual-band-multiplexing three-port grating coupler on 220-nm silicon-on-insulator with 248-nm deep-UV lithography
L Cheng, S Mao, Z Li, X Tu, H Fu
Optics Letters 46 (13), 3308-3311, 2021
102021
Multi-task topology optimization of photonic devices in low-dimensional Fourier domain via deep learning
S Mao, L Cheng, H Chen, X Liu, Z Geng, Q Li, H Fu
Nanophotonics 12 (5), 1007-1018, 2022
92022
Dual-wavelength-band multiplexed grating coupler on multilayer SiN-on-SOI photonic integrated platform
L Cheng, S Mao, X Mu, S Wu, HY Fu
CLEO: QELS_Fundamental Science, JTh2F. 8, 2020
82020
Inverse design of high-dimensional nanostructured 2× 2 optical processors based on deep convolutional neural networks
S Mao, L Cheng, FN Khan, Z Geng, Q Li, HY Fu
Journal of Lightwave Technology 40 (9), 2926-2932, 2022
62022
Effects of fabrication deviations and fiber misalignments on a fork-shape edge coupler based on subwavelength gratings
X Mu, Z Chen, L Cheng, S Wu, A Pepe, X Tu, HY Fu
Optics Communications 482, 126562, 2021
52021
Compact hybrid five-mode multiplexer based on asymmetric directional couplers with constant bus waveguide width
S Mao, L Cheng, C Zhao, Y Wang, Q Li, HY Fu
Optics Letters 48 (10), 2607-2610, 2023
42023
Fiber-chip Bi-wavelength Multiplexing with Subwavelength Single-etch Grating Coupler and Diplexer
L Cheng, S Mao, Y Wang, HY Fu
IEEE Photonics Journal 14 (1), 2210706, 2022
42022
Perfectly vertical grating coupler for O and C-band
L Cheng, X Mu, S Wu, X Tu, HY Fu
Laser Science, JW4A. 57, 2019
42019
Dual-Wavelength-Band Grating Coupler on 220-nm Silicon-on-Insulator With High Numerical Aperture Fiber Placed Perfectly Vertically
L Cheng, S Mao, X Tu, HY Fu
Journal of Lightwave Technology 39 (18), 5902-5909, 2021
32021
High-performance vertical interlayer coupler for multilayer silicon nitride-on-silicon photonic platform
X Mu, S Wu, L Cheng, X Tu, HY Fu
2019 IEEE 16th International Conference on Group IV Photonics (GFP), 1-2, 2019
32019
Compact dual-mode waveguide crossing based on adjoint shape optimization
C Zhao, L Cheng, H Chen, S Mao, Y Wang, Q Li, HY Fu
Optics Letters 48 (15), 3873-3876, 2023
22023
Compact five-mode de-multiplexer based on grating assisted asymmetric directional couplers
S Mao, L Cheng, S Wu, X Mu, X Tu, Q Li, HY Fu
Asia Communications and Photonics Conference, M4A. 128, 2020
22020
The system can't perform the operation now. Try again later.
Articles 1–20