Development of Inkjet-Printable LC Lasers

Active laser arrays, of arbitrary pattern, were created by inkjet deposition of self-assembled photonic structures in the form of dye-doped chiral nematic liquid crystals.

Most lasers are made up of silicon wafers using expensive processes, similar to the ones used to make microprocessors. Scientists have designed a new way to print a type of organic laser onto any surface, using technology similar to the one found in many homes.

Read more @ SciTechDaily

Author: range

I'm mathematician/IT strategist/blogger from Canada living in Taipei.

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