7 papers
Integrated lithium niobate microwave photonics: Driving next-generation wireless technologies
Hanke Feng, Yuansong Zeng, Kaixuan Ye +7
Integrated microwave photonics (MWP) offers a powerful paradigm for handling high-speed microwave signals within chip-scale optical systems. It provides a cost-effective solution t…
Thermoelastic surface acoustic waves in low-loss silicon nitride integrated circuits
Zheng Zheng, Ahmet Tarık IÅık, Akshay Keloth +3
Acousto-optic modulation in photonic integrated circuits harness the applications that include signal processing, quantum photonics and microwave photonics. However, silicon nitrid…
Programmable multifunctional integrated microwave photonic circuit on thin-film lithium niobate
Chuangchuang Wei, Hanke Feng, Kaixuan Ye +6
Microwave photonics, with its advanced high-frequency signal processing capabilities, is expected to play a crucial role in next-generation wireless communications and radar system…
Brillouin photonics engine in the thin-film lithium niobate platform
Kaixuan Ye, Hanke Feng, Randy te Morsche +9
Stimulated Brillouin scattering (SBS) is revolutionizing low-noise lasers and microwave photonic systems. However, despite extensive explorations of a low-loss and versatile integr…
Stimulated Brillouin scattering in a non-suspended ultra-low-loss thick-SOI platform
Kaixuan Ye, Akshay Keloth, Yisbel E. Marin +3
Silicon photonics, with its CMOS compatibility and high integration density, has enabled a wide range of novel applications. Harnessing stimulated Brillouin scattering (SBS), an op…
Surface acoustic waves Brillouin photonics on a silicon nitride chip
Yvan Klaver, Randy te Morsche, Roel A. Botter +14
Seamlessly integrating stimulated Brillouin scattering (SBS) in a low-loss and mature photonic integration platform remains a complicated task. Virtually all current approaches fal…