[1] Kippenberg T J, Gaeta A L, Lipson M, et al. Dissipative Kerr solitons in optical microresonators[J]. Science, 361, eaan8083(2018).

[2] Liang W, Eliyahu D, Ilchenk V S, et al. High spectral purity Kerr frequency comb radio frequency photonic oscillator[J]. Nature Communications, 6, 7957(2015).

[3] Liu J, Lucas E, Raja A S, et al. Photonic microwave generation in the X- and K-band using integrated soliton microcombs[J]. Nature Photonics, 14, 486-491(2020).

[4] Bai Y, Zhang M, Shi Q, et al. Brillouin-Kerr soliton frequency combs in an optical microresonator[J]. Physical Review Letters, 126, 063901(2021).

[5] Xue X, Xuan Y, Kim H-J, et al. Programmable single-bandpass photonic RF filter based on Kerr comb from a microring[J]. Journal of Lightwave Technology, 32, 3557-3565(2014).

[6] Hu J, He J, Liu J, et al. Reconfigurable radiofrequency filters based on versatile soliton microcombs[J]. Nature Communications, 11, 4377(2020).

[7] Xu X, Tan M, Wu J, et al. High performance RF filters via bandwidth scaling with Kerr micro-combs[J]. APL Photonics, 4, 026102(2019).

[8] Xu X, Tan M, Wu J, et al. Broadband photonic RF channelizer with 92 channels based on a soliton crystal microcomb[J]. Journal of Lightwave Technology, 38, 5116-5121(2020).

[9] Xue X, Xuan Y, Bao C, et al. Microcomb-based true-time-delay network for microwave beamforming with arbitrary beam pattern control[J]. Journal of Lightwave Technology, 36, 2312-2321(2018).

[10] Alshaykh M S, Xuan Y, Leaird D E, et al. Kerr combs for stimulated Brillouin scattering mitigation in long-haul analog optical links[J]. Journal of Lightwave Technology, 37, 5773-5779(2019).

[11] Tan M, Xu X, Boes A, et al. Photonic RF arbitrary waveform generator based on a soliton crystal micro-comb source[J]. Journal of Lightwave Technology, 38, 6221-6226(2020).

[12] Tan M, Xu X, Corcoran B, et al. RF and microwave fractional differentiator based on photonics[J]. IEEE Transactions on Circuits and Systems—II: Express Briefs, 67, 2767-2771(2020).

[13] Xu X, Tan M, Wu J, et al. Photonic RF and microwave integrator based on a transversal filter with soliton crystal microcombs[J]. IEEE Transactions on Circuits and Systems—II: Express Briefs, 67, 3582-3586(2020).