Light modulation in Silicon photonics by PZT actuated acoustic waves

I Ansari, JP George, GF Feutmba, T Van de Veire… - ACS …, 2022 - ACS Publications
Tailoring the interaction between light and sound has opened new possibilities in photonic
integrated circuits (PICs) that range from achieving quantum control of light to high-speed …

Coherent optical coupling to surface acoustic wave devices

A Iyer, YP Kandel, W Xu, JM Nichol… - Nature …, 2024 - nature.com
Surface acoustic waves (SAW) and associated devices are ideal for sensing, metrology, and
hybrid quantum devices. While the advances demonstrated to date are largely based on …

Surface acoustic wave photonic filters with a single narrow radio-frequency passband in standard silicon on insulator

M Katzman, M Priel, I Shafir, S Kumar Bag… - Photonics …, 2022 - opg.optica.org
Integrated microwave photonic filters are becoming increasingly important for signal
processing within advanced wireless and cellular networks. Filters with narrow transmission …

Surface acoustic microwave photonic filters on etchless lithium niobate integrated platform

Y Yu, X Sun - CLEO: Science and Innovations, 2023 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Surface acoustic
microwave photonic filters on etchless lithium niobate integrated platform Yue Yu and Xiankai …

Optical colorimetric LiTaO3 wafers for high-precision lithography on frequency control of SAW devices

MH Fang, Y Xie, F Xue, Z Wu, J Shi, SY Yang… - Photonics …, 2024 - opg.optica.org
Surface acoustic wave (SAW) resonators based on lithium tantalate (LT, LiTaO_3) wafers
are crucial elements of mobile communication filters. The use of intrinsic LT wafers typically …

Demonstration of on-chip gigahertz acousto-optic modulation at near-visible wavelengths

Y Yu, L Wang, X Sun - Nanophotonics, 2021 - degruyter.com
Lithium niobate integrated photonics has recently received significant attention because it
exploits the attractive properties of lithium niobate on an integrated platform which provides …

Thermo-elastic gigahertz-frequency oscillator through surface acoustic wave-silicon photonics

M Priel, S Kumar Bag, M Slook, L Dokhanian… - Optics …, 2023 - opg.optica.org
Opto-electronic oscillators are sources of microwave-frequency tones that may reach very
low noise levels. Much effort is being dedicated to the realization of oscillators based on …

Shear Horizontal Surface Acoustic Wave FIR Filters in Lithium Niobate on Insulator

J Guida, S Yegnanarayanan, M Ricci… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
This work demonstrates a digitally weighted FIR filter based on guided SH0 acoustic waves
in thin film lithium niobate (TFLN) on insulator. An input interdigitated transducer (IDT) is …

Analysis of thin layers using surface acoustic wave-photonic devices in silicon-on-insulator

M Hen, L Dokhanian, E Grunwald, M Slook… - Optics …, 2022 - opg.optica.org
The analysis of thin layers deposited on various substrates is widely employed in thickness
monitoring, materials research and development and quality control. Measurements are …

Thin-Film Lithium Niobate Based Acousto-Optic Modulation Working at Higher-Order TE1 Mode

Y Yang, Y Xu, D Huang, F Li, Y Dong, B Zhang, Y Ni… - Photonics, 2021 - mdpi.com
Acousto-optic modulation (AOM) is regarded as an effective way to link multi-physical fields
on-chip. We propose an on-chip AOM scheme based on the thin-film lithium niobate (TFLN) …