Non-contact microsphere ultrafast laser nanopatterning is a new technique that could revolutionize the production of nanoscale patterns on surfaces. This new technique uses ultrafast laser pulses to heat a tiny, deformable glass microsphere and then press it against a surface to transfer a pattern of nanoscale features. This method promises to simplify the fabrication of nanostructured surfaces for use in fields such as electronics, photonics, optics, and energy storage.

In a recent breakthrough, scientists have developed a new non-contact microsphere ultrafast laser nanopatterning technique that is changing the game when it comes to production of nanoscale patterns on surfaces. This new technique uses ultrafast laser pulses to heat a tiny, deformable glass microsphere, and then press it against a surface in order to transfer a pattern of nanoscale features onto the surface. This new technique promises to simplify the fabrication of nanostructured surfaces for use in fields such as electronics, photonics, optics, and energy storage. This is a huge step forward in the production of nanostructured surfaces and could revolutionize the way we produce them.

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source: Phys.org