Future quantum information networks operated on telecom channels require qubit transfer between different wavelengths wh......

The generation and manipulation of optical vortices are of fundamental importance in a variety of promising applications......

Microcomb generation with simultaneous χ(...

Typically, photonic waveguides designed for nonlinear frequency conversion rely on intuitive and established principles,......

We report a method to tune the second harmonic generation (SHG) frequency of a metallic octamer by employing cylindrical......

We experimentally demonstrate the nonlinear interaction between two chirped broadband single-photon-level coherent state......

We demonstrate the suppression of soft X-ray high harmonics generated by two-color laser pulses interacting with Ne gas ......