Superresolution imaging fiber for subwavelength light energy generation and near-field optical microscopy
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 27, 1997
Grant Date -
N/A
app pub date -
Nov 29, 1995
filing date -
Nov 29, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention provides a superresolution imaging fiber for generating a plurality of subwavelength light energy beams concurrently and for near-field viewing. The imaging fiber comprises a unitary fiber optic array of fixed configuration and dimensions comprising typically from 1,000 to 100,000 optical fiber strands which terminate at one array end as tapered strand end faces limited in size to a range from about 2-1,000 nanometers in diameter. Overlyng these tapered strand end faces is a thin opaque metal coating having a size-limited end aperture ranging from about 2 to less than about 1,000 nanometers in diameter. These size-limited end aperatures provide for the generation of a plurality of discrete subwavelength light beams concurrently.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully