Dr. ZHANG Ke (張珂)
Research Output
- 2024
- Published
Advancing large-scale thin-film PPLN nonlinear photonics with segmented tunable micro-heaters
LI, X., LI, H., WANG, Z., CHEN, Z., MA, F., ZHANG, K., SUN, W., & 1 others, Aug 2024, In: Photonics Research. 12, 8, p. 1703-1708Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- Published
Spectral Engineering of Optical Microresonators in Anisotropic Lithium Niobate Crystal
Zhang, K., Chen, Y., Sun, W., Chen, Z., Feng, H. & Wang, C., 25 Apr 2024, In: Advanced Materials. 36, 17, 10 p., 2308840.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 5 - Published
Integrated lithium niobate microwave photonic processing engine
Feng, H., Ge, T., Guo, X., Wang, B., Zhang, Y., Chen, Z., Zhu, S., & 5 others, 7 Mar 2024, In: Nature. 627, 8002, p. 80-87 8 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 14 - Published
6.48 Tb/s Transmissions Using 50 GHz Integrated Lithium Niobate Flat-Top Electro-Optic Combs
Xu, C., Chen, Y., Zhong, K., Zhang, K., Lu, C., Wang, C. & Lau, A. P. T., 2024, 2024 Optical Fiber Communications Conference and Exhibition (OFC): Proceedings. Institute of Electrical and Electronics Engineers, Inc., M3C.7. (Optical Fiber Communications Conference and Exhibition, OFC - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- 2023
- Published
Design and resonator-assisted characterization of high-performance lithium niobate waveguide crossings
CHEN, Y., ZHANG, K., FENG, H., SUN, W. & WANG, C., 1 May 2023, In: Optics Letters. 48, 9, p. 2218-2221 4 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 2 - Published
Design and resonator-assisted characterization of low-loss waveguide crossings on thin-film lithium niobate
Chen, Y., Zhang, K., Feng, H., Sun, W. & Wang, C., May 2023, CLEO 2023. Optica Publishing Group, STh3O.6. (CLEO: Science and Innovations, CLEO:S and I).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Integrated lithium niobate microwave photonics for high-speed analog signal processing
Feng, H., Ge, T., Zhu, S., Zhang, K., Zhang, Y., Chen, Z. & Wang, C., May 2023, CLEO 2023. Optica Publishing Group, AM3M.2. (Conference on Lasers and Electro-Optics, CLEO).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Low-voltage integrated lithium niobate phase modulator for efficient electro-optic comb generation
Zhang, K., Sun, W., Chen, Y., Feng, H., Zhang, Y., Chen, Z. & Wang, C., May 2023, CLEO 2023, Technical Digest Series. Optica Publishing Group, STh3O.3. (CLEO: Science and Innovations, CLEO:S and I 2023).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Online published
A power-efficient integrated lithium niobate electro-optic comb generator
Zhang, K., Sun, W., Chen, Y., Feng, H., Zhang, Y., Chen, Z. & Wang, C., 23 Jan 2023, (Online published) In: Communications Physics. 6, 17.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 35 - 2022
- Published
Ultra-high-linearity integrated lithium niobate electro-optic modulators
Feng, H., Zhang, K., Sun, W., Ren, Y., Zhang, Y., Zhang, W. & Wang, C., 1 Oct 2022, In: Photonics Research. 10, 10, p. 2366-2373Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 24 - Published
Systematic investigation of millimeter-wave optic modulation performance in thin-film lithium niobate
ZHANG, Y., SHAO, L., YANG, J., CHEN, Z., ZHANG, K., SHUM, K., ZHU, D., & 3 others, Oct 2022, In: Photonics Research. 10, 10, p. 2380-2387Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- Published
Highly linear integrated lithium niobate modulator based on ring-assisted Mach-Zehnder interferometer
Feng, H., Zhang, K., Sun, W., Ren, Y., Zhang, Y., Zhang, W. & Wang, C., May 2022, CLEO: Applications and Technology 2022. Optica Publishing Group (formerly OSA), JW3B.187. (Optics InfoBase Conference Papers).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Electro-optic characterization of thin-film lithium niobate modulators at frequencies up to 325 GHz
Zhang, Y., Shao, L., Yang, J., Chen, Z., Zhang, K., Shum, K., Zhu, D., & 3 others, 2022, 2022 IEEE TENCON - Proceedings of 2022 IEEE Region 10 International Conference cum IEEE Hong Kong 50th Anniversary Celebration: “Tech-Biz Intelligence”. Institute of Electrical and Electronics Engineers, Inc., (IEEE Region 10 Annual International Conference, Proceedings/TENCON; vol. 2022-November).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Wafer-scale thin-film lithium niobate device fabrication and characterization
Sun, W., Zhang, K., Feng, H. & Wang, C., 2022, 2022 IEEE TENCON - Proceedings of 2022 IEEE Region 10 International Conference cum IEEE Hong Kong 50th Anniversary Celebration: “Tech-Biz Intelligence”. Institute of Electrical and Electronics Engineers, Inc., (IEEE Region 10 Annual International Conference, Proceedings/TENCON; vol. 2022-November).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- 2021
- Published
Efficient optical amplification in erbium-doped lithium niobate on insulator waveguides
Chen, Z., Xu, Q., Zhang, K., Wong, W., Zhang, D., Pun, E. Y. & Wang, C., Jul 2021, 26th Optoelectronics and Communications Conference. Wai, P. A., Tam, H. & Yu, C. (eds.). Optical Society of America, T2D.3. (Optics InfoBase Conference Papers).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
High-Q lithium niobate microring resonators using lift-off metallic masks [Invited]
Zhang, K., Chen, Z., Feng, H., Wong, W., Pun, E. Y. & Wang, C., Jun 2021, In: Chinese Optics Letters. 19, 6, 060010.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 14 - Published
Efficient erbium-doped thin-film lithium niobate waveguide amplifiers
Chen, Z., Xu, Q., Zhang, K., Wong, W., Zhang, D., Pun, E. Y. & Wang, C., 1 Mar 2021, In: Optics Letters. 46, 5, p. 1161-1164Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 100 - Published
Performance Analysis of Millimeter-Wave Optic Modulators in Thin-Film Lithium Niobate
Zhang, Y., Zhang, K., Yang, J. & Wang, C., 2021, Proceedings of the 2021 Cross Strait Radio Science and Wireless Technology Conference. Institute of Electrical and Electronics Engineers, Inc., p. 380-381 (Proceedings of the Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- 2019
- Published
Learning From a Stream of Nonstationary and Dependent Data in Multiobjective Evolutionary Optimization
Sun, J., Zhang, H., Zhou, A., Zhang, Q., Zhang , K., Tu, Z. & Ye, K., Aug 2019, In: IEEE Transactions on Evolutionary Computation. 23, 4Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 28
