181 citations · 483 across the 6 of their papers we have counts for
6 papers
Submicron domain engineering in periodically poled lithium niobate on insulator
Inna Krasnokutska, Jean-Luc J. Tambasco, Alberto Peruzzo
Lithium niobate on insulator (LNOI) is extensively researched for potential applications in telecommunication, sensing and quantum technology. Low-loss waveguides in LNOI have been…
Quantum interference of topological states of light
Jean-Luc Tambasco, Giacomo Corrielli, Robert J. Chapman +4
Topological insulators are materials that have a gapped bulk energy spectrum, but contain protected in-gap states appearing at their surface. These states exhibit remarkable proper…
High coupling efficiency grating couplers on lithium niobate on insulator
I. Krasnokutska, R. J. Chapman, J. -L. J. Tambasco +1
We demonstrate monolithically defined grating couplers in -cut lithium niobate on insulator for efficient vertical coupling between an optical fiber and a single mode waveguide.…
Nanostructuring of LNOI for efficient edge coupling
Inna Krasnokutska, Jean-Luc J. Tambasco, Alberto Peruzzo
We present the design, fabrication and characterization of LNOI fiber-to-chip inverse tapers for efficient edge coupling. The etching characteristics of various LNOI crystal cuts a…
Tunable large free spectral range microring resonators in lithium niobate on insulator
Inna Krasnokutska, Jean-Luc J. Tambasco, Alberto Peruzzo
Microring resonators are critical photonic components used in filtering, sensing and nonlinear applications. To date, the development of high performance microring resonators in LN…
Ultra-low loss photonic circuits in Lithium Niobate On Insulator
Inna Krasnokutska, Jean-Luc J. Tambasco, Xijun Li +1
Lithium Niobate on insulator (LNOI) photonics promises to combine the excellent nonlinear properties of Lithium Niobate with the high complexity achievable by high contrast wavegui…