A new publication DOI 10.29026/oea.2026.250193 discusses electric-field-induced second-harmonic generation paves the way for next-generation nonlinear photonics ...

Figure 1 Schematic diagram of a nonlinear metasurface composed of asymmetric meta-atoms based on guided mode resonance and bound states in the continuum. Nonlinear optics is a branch of optics that ...

Recently, with the help of the Steady High Magnetic Field Facility, a research team led by Professor SHENG Zhigao at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, for ...

Researchers showed that diamonds with color center defects can act as nonlinear optical materials for second-harmonic photon generation. This discovery can pave the way for completely light-based ...

Most modern industrial facilities have widespread applications of nonlinear loads, many of which represent a significant portion of the total facility load. As a result, they can inject harmonic ...