Adaptive photothermal lens
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 31, 2017
Issued Date -
N/A
app pub date -
Mar 17, 2017
filing date -
Mar 21, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system having a micro lens array is provided. In some embodiments, the system includes a plurality of individual adaptive photo thermal lenses that have at least one cell, each cell provided with at least one photo absorbing particle; and a thermo-optical material in thermal contact with the cells; and at least one controllable light source for illuminating the photo absorbing particles, the light source having at least one spectral component which can be absorbed by the photo-absorbing particles, each cell being defined by the optical interaction area between the at least one photo absorbing particle and the at least one controllable light source, wherein the at least one controllable light source is controllable in one or more of wavelength, power, and polarisation, to locally modify the focal lengths of the individual adaptive photo thermal lenses having the cells.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
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