The first 25 seconds of a classic Christmas song was inscribed into polymer film using the Nanofrazor 3D lithography system.
Physicists at the Technical University of Denmark (DTU) are bringing the Christmas cheer by using a 3D nanolithography tool called the Nanofrazor to cut the smallest record ever. The tune they “recorded,” in full stereo no less: the first 25 seconds of “Rocking Around the Christmas Tree.”
”I have done lithography for 30 years, and although we’ve had this machine for a while, it still feels like science fiction,” said Peter Bøggild, a physicist at DTU. “To get an idea
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