50 citations · 102 across the 11 of their papers we have counts for
10 papers · 1 filter
Topological characterization of a reconfigurable synthetic-frequency SSH lattice on an integrated lithium-niobate platform
Hiep Xuan Dinh, Armandas Balčytis, Guanghui Ren +3
Synthetic frequency dimensions provide a powerful and highly reconfigurable platform for topological photonics. However, experimentally identifying their topological phases remains…
Bounded frequency lattices in integrated lithium niobate coupled ring cavities
Hiep X. Dinh, Armandas Balčytis, Guanghui Ren +3
Synthetic dimensions provide a powerful tool that uses comparatively simple structures to probe high-dimensional topological physics, in which edge states emerging at lattice bound…
High efficiency and compact lithium niobate non-resonant recirculating phase modulator and its applications
Feiyu Wang, Liheng Wang, Mingrui Yuan +12
High modulation efficiency and a compact footprint are critical for next-generation electro-optic (EO) modulators. We introduce a new class of non-resonant recirculating phase modu…
Single Vanadium Dioxide Nanoparticle-Enabled Plasmonic switch with Thermal and Electronic Reconfigurability
Gregory Tanyi, Daniel Peace, Han-Hao Cheng +7
We present an integrated switch that combines plasmonic and neuromorphic technologies with a single sub-stoichiometric VO2-x nanoparticle. The presented device acts as a versatile…
Suspended Z-cut lithium niobate waveguides for stimulated Brillouin scattering
Lisa-Sophie Haerteis, Yan Gao, Aditya Dubey +8
On-chip stimulated Brillouin scattering (SBS) has recently been demonstrated in thin-film lithium niobate (TFLN), an emerging material platform for integrated photonics offering la…
On-chip GaAs carrier lifetime investigation
Chawaphon Prayoonyong, Crispin Szydzik, Guanghui Ren +5
We propose an alternative way to determine GaAs carrier lifetime using pump-probe measurement based on fibre optics and integrated waveguides. We find that our GaAs samples have th…
One Million Quality Factor Integrated Ring Resonators in the Mid-Infrared
Marko Perestjuk, Rémi Armand, Miguel Gerardo Sandoval Campos +10
We report ring resonators on a silicon germanium on silicon platform operating in the mid-infrared wavelength range around 3.5 - 4.6 μm with quality factors reaching up to one mill…
Ultra-wideband integrated microwave photonic multi-parameter measurement system on thin-film lithium niobate
Yong Zheng, Zhen Han, LiHeng Wang +13
Research on microwave signal measurement techniques is risen, driven by the expanding urgent demands of wireless communication, global positioning systems, remote sensing and 6G ne…
Designing and analyzing microwave photonic spectral domain filters based on transversal filtering with optical microcombs
David J. Moss
Microwave transversal filters, which are implemented based on the transversal filter structure in digital signal processing, offer a high reconfigurability for achieving a variety…
Compact Brillouin devices through hybrid integration on Silicon
B. Morrison, A. Casas-Bedoya, G. Ren +9
A range of unique capabilities in optical and microwave signal processing have been demonstrated using stimulated Brillouin scattering. The desire to harness Brillouin scattering i…