Add to ORKGWe have observed a substantial enhancement (40 fold) of the non-phase-matched second harmonic generation efficiency in microfabricated ultra-sharp, lithium niobate micro-tip arrays. The fabrication process and the nonlinear characterization is presented
This study demonstrates the idea of a 2-D photonic crystal by poling a wafer of lithium niobate with...
Second harmonic generation (SHG) is an important nonlinear process which is critical for application...
An efficient scheme for enhanced second harmonic generation in a nonlinear optical hexagonal microca...
Nonlinear optical frequency conversion is reported from single crystal lithium niobate nanostructure...
We experimentally demonstrate practical approaches to enhance second-harmonic (SH) generation in ind...
Lithium niobate is a ferroelectric material widely used in nonlinear and integrated optics due to it...
International audienceIn this paper, we proposed and numerically demonstrated a giant enhancement up...
We experimentally demonstrate practical approaches to enhance second-harmonic (SH) generation in ind...
Nanoscale waveguides are basic building blocks of integrated optical devices. Especially, waveguides...
We demonstrate monolithic lithium niobate metasurfaces for enhanced secondharmonic generation in the...
We study the nonlinear optical properties of lithium niobate (LiNbO₃) nanowires (NWs) fabricated by ...
An extension of the fundamental wavelength phase-matching range for second-harmonic generation based...
High quality lithium niobate planar waveguides, with LiTaO₃ substrates, were grown using liquid phas...
We report on phase matched second harmonic generation (SHG) in an on-chip high-Q lithium niobate (LN...
Second-order nonlinear metasurfaces have proven their ability to efficiently convert the frequency ...
This study demonstrates the idea of a 2-D photonic crystal by poling a wafer of lithium niobate with...
Second harmonic generation (SHG) is an important nonlinear process which is critical for application...
An efficient scheme for enhanced second harmonic generation in a nonlinear optical hexagonal microca...
Nonlinear optical frequency conversion is reported from single crystal lithium niobate nanostructure...
We experimentally demonstrate practical approaches to enhance second-harmonic (SH) generation in ind...
Lithium niobate is a ferroelectric material widely used in nonlinear and integrated optics due to it...
International audienceIn this paper, we proposed and numerically demonstrated a giant enhancement up...
We experimentally demonstrate practical approaches to enhance second-harmonic (SH) generation in ind...
Nanoscale waveguides are basic building blocks of integrated optical devices. Especially, waveguides...
We demonstrate monolithic lithium niobate metasurfaces for enhanced secondharmonic generation in the...
We study the nonlinear optical properties of lithium niobate (LiNbO₃) nanowires (NWs) fabricated by ...
An extension of the fundamental wavelength phase-matching range for second-harmonic generation based...
High quality lithium niobate planar waveguides, with LiTaO₃ substrates, were grown using liquid phas...
We report on phase matched second harmonic generation (SHG) in an on-chip high-Q lithium niobate (LN...
Second-order nonlinear metasurfaces have proven their ability to efficiently convert the frequency ...
This study demonstrates the idea of a 2-D photonic crystal by poling a wafer of lithium niobate with...
Second harmonic generation (SHG) is an important nonlinear process which is critical for application...
An efficient scheme for enhanced second harmonic generation in a nonlinear optical hexagonal microca...