Optical switches allow for transmitting information using light, which will be useful for the development of ultrafast optical memory cells in the future. Using a femtosecond laser usually used in chemistry for gas absorption, ITMO University scientists have demonstrated how to create an all-optical switch based on a metal-organic framework that can be synthesized in vitro. The research has been published in the journal Angewandte Chemie.
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Source: Phys.org