Nanotechnology Atom-Scale Silver Films Could Shrink Nonlinear Optical DevicesEditor-In-ChiefJuly 3, 2026 Researchers show that shrinking crystalline silver films to a few atomic layers can enhance nonlinear light conversion, pointing to smaller,…
Nanotechnology Nonlinear Geometric Phase Control via High-Q Quasi-BIC Resonance in Al…Editor-In-ChiefFebruary 24, 2026 Nonlinear geometric metasurfaces are an important platform for information encoding and light-field manipulation with wide applications in display encryption and…
