Tag Archives: laser wavefront
A laser to make light of many shapes
Lasers can produce a slender beam of light of just one wavelength. For this simple feature, they are everywhere in modern technology, from the internet to medical devices and even in entertainment as holograms. However, traditional lasers have some limitations. … Continue reading →
Posted in Scicomm
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Tagged gain medium, George Series, laser, laser wavefront, meta-atoms, metalaser, metasurface, Michael Berry, S Pancharatnam
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