103 citations · 261 across the 14 of their papers we have counts for
14 papers
Rubidium referenced Kerr comb with cavity phase matching
Xinwei Yi, Kunpeng Jia, Jingru Ji +6
Phase matching is a fundamental problem in nonlinear optics that is normally constrained by material dispersion. The limited operation wavelengths within phase matching window limi…
Quantum photonic frequency processor on thin-film lithium niobate
Ran Yang, Wei Zhou, Dong-Jie Guo +11
The rapid development of photonic quantum information processing necessitates precise and programmable control over optical frequency, a capability critical not only for achieving…
Optically locked low-noise photonic microwave oscillator
Zexing Zhao, Bin Li, Kunpeng Jia +13
The next-generation sensing and communication applications rely on high-frequency microwave generation with low-noise. The microwave photonic technology is promising by the practic…
High-gain optical parametric amplification with a continuous-wave pump using a domain-engineered thin-film lithium niobate waveguide
Mengwen Chen, Chenyu Wang, Kunpeng Jia +16
While thin film lithium niobate (TFLN) is known for efficient signal generation, on-chip signal amplification remains challenging from fully integrated optical communication circui…
Miniature narrow-linewidth 1 μm Laser
Xiaofan Zhang, Fan Zhang, Kunpeng Jia +8
Self-injection locking scheme has the potential to narrow the linewidth of lasers in a compact setup. Here, we report a narrow linewidth laser source near 1 μm by self-injection lo…
Passively stable 0.7-octave microcombs in thin-film lithium niobate microresonators
Zexing Zhao, Chenyu Wang, Jingyuan Qiu +6
Optical frequency comb based on microresonator (microcomb) is an integrated coherent light source and has the potential to promise a high-precision frequency standard, and self-ref…
Noise-squeezed forward Brillouin lasers in multimode fiber microresonators
Mingming Nie, Kunpeng Jia, Shining Zhu +2
Stimulated Brillouin scattering (SBS) in low-power and compact microresonators has created a new field in cavity nonlinear photonics due to the marriage between acoustic and optica…
Turnkey photonic flywheel in a Chimera cavity
Mingming Nie, Kunpeng Jia, Jan Bartos +3
Dissipative Kerr soliton (DKS) microcomb has emerged as an enabling technology that revolutionizes a wide range of applications in both basic science and technological innovation.…
Automated turnkey microcomb for low-noise microwave synthesis
Kunpeng Jia, Xinwei Yi, Xiaohan Wang +6
Microresonator-based optical frequency comb (microcomb) has the potential to revolutionize the accuracy of frequency synthesizer in radar and communication applications. However, f…
Dissipative soliton generation and real-time dynamics in microresonator-filtered fiber lasers
Mingming Nie, Bowen Li, Kunpeng Jia +5
Optical frequency combs in microresonators (microcombs) have a wide range of applications in science and technology, due to its compact size and access to considerably larger comb…
Spatiotemporal mode-locking and photonic flywheel in multimode microresonators
Mingming Nie, Kunpeng Jia, Yijun Xie +3
Dissipative Kerr soliton (DKS) frequency combs - also known as microcombs - have arguably created a new field in cavity nonlinear photonics, with a strong cross-fertilization betwe…
Ultra-bright multiplexed energy-time entangled photon generation from lithium niobate on insulator chip
Guang-Tai Xue, Yun-Fei Niu, Xiaoyue Liu +14
High-flux entangled photon source is the key resource for quantum optical study and application. Here it is realized in a lithium niobate on isolator (LNOI) chip, with 2.79*10^11 H…
Photonic flywheel in a monolithic fiber resonator
Kunpeng Jia, Xiaohan Wang, Dohyeon Kwon +11
We demonstrate the first compact photonic flywheel with sub-fs time jitter (averaging times up to 10 μs) at the quantum-noise limit of a monolithic fiber resonator. Such quantum-li…
Mid-infrared optical frequency comb generation from a chi-2 optical superlattice box resonator
Kunpeng Jia, Xiaohan Wang, Xin Ni +8
Optical frequency combs (OFCs) at Mid-Infrared (MIR) wavelengths are essential for applications in precise spectroscopy, gas sensing and molecular fingerprinting, because of its re…