A metasurface uses circularly polarized light to generate and control new and complex states of light, such swirling vortices of light. The new tool can be used to not only explore new states of light but also new applications for structured light.
(Picture: Image courtesy of Second Bay Studio/Harvard Seas)
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![Dr. E. Poonguzhali has successfully transferred commercially available starting materials to medicinally important 2-acylbenzo[b]thiophenes in the presence of copper acetate & tetrabutylammonium chloride catalytic system.](https://cdn1.vogel.de/ZK7wqjVy7Ps1OSwUs5tXgrNZGEE=/288x162/smart/filters:format(jpg):quality(80)/images.vogel.de/vogelonline/bdb/1964500/1964559/original.jpg "Dr. E. Poonguzhali has successfully transferred commercially available starting materials to medicinally important 2-acylbenzo[b]thiophenes in the presence of copper acetate & tetrabutylammonium chloride catalytic system.")
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:quality(80)/images.vogel.de/vogelonline/bdb/1958800/1958848/original.jpg "The user-friendly unit, which weighs less than ten kilograms and does not require the use of filters, can be powered by a small, portable solar panel.")
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:quality(80)/images.vogel.de/vogelonline/bdb/1710600/1710675/original.jpg "Discover how to set yourself up for success when performing balance-based density determination of solids such as jewelry and precious metals.")
:quality(80)/images.vogel.de/vogelonline/bdb/1682500/1682579/original.jpg "The new XPR Analytical balance redesigned to meet the needs of laboratory technicians of working fast and lean.")
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/cdn4.vogel.de/infinity/white.jpg "A metasurface uses circularly polarized light to generate and control new and complex states of light, such swirling vortices of light. The new tool can be used to not only explore new states of light but also new applications for structured light.")
