A new publication DOI 10.29026/oea.2026.250193 discusses electric-field-induced second-harmonic generation paves the ...

Researchers developed a nonlinear nonlocal metasurface that converts infrared light to visible and steers it by combining ...

Metasurfaces in which nonlocal light-matter interactions take place are a potentially useful variant of traditional ...

Of the many feats achieved by artificial intelligence (AI), the ability to process images quickly and accurately has had an ...

Researchers developed a simple new technique to enhance nonlinear optical properties, and the potential to create entangled photons, without sacrificing size. Now, in a paper published in Nature ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...

(Nanowerk News) Nonlinear optical processes in the technologically important terahertz (THz) spectral range have gained increasing attention for their potential to revolutionize fields such as ...

A recent article in Advanced Materials reports a new fabrication method for nonlinear optical components using nanostructured polycrystalline lithium niobate (LN). The study addresses key limitations ...

Metasurfaces – planar arrays of subwavelength nanostructures – enable unprecedented control of electromagnetic fields. A particularly intriguing phenomenon in this context is the formation of bound ...

Quantum entanglement is a fundamental phenomenon in nature and one of the most intriguing aspects of quantum mechanics. It describes a correlation between two particles, such that measuring the ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250193, discusses how electric-field-induced ...