The first theoretical models of the propagation of an electromagnetic field in a waveguide date back to the second half of the 19th century (Hertz, Debye, Rayleigh). The technological fallout for long ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for gas ...

In a paper published in the journal Advanced Photonics, researchers demonstrated broadband nonlinear frequency conversion using mode-hybridization on X-cut thin film lithium niobate. They achieved ...