Publisher
Optical Society of America
Country
United States
History
1977 - present
Website
http://ol.osa.org/
Impact factor
3.059 (2009)

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Microscopic glass blowing used to make tiny optical lenses

Inserting air into hot glass to form a bubble has been used to make glass objects since Roman times. In new work, researchers apply these same glass blowing principles on a microscopic scale to make specialized miniature ...