Metal halide perovskites have become well-deserved “star” materials among a variety of semiconductors owing to their excellent optoelectronics properties, such as high photoluminescence (PL) quantum ...
(a) Schematic diagram of the ion implantation and laser direct writing processes; (b) typical LSPR effect of gold nanoparticle; (c) Color ribbons fabricated on the surface of lithium niobate crystal ...
Morning Overview on MSN
Laser sculpting gives rare control over particle acceleration
Physicists are learning to carve laser beams into intricate shapes that can grab hold of electrons and push them with a precision that once sounded like science fiction. Instead of simply blasting ...
Meanwhile, DLW, based on the interaction between light and matter, is an efficient, contactless, mask free, and depth-resolved micro-patterning technique. It is typically performed by coupling a laser ...
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