CA544591A - Optical apparatus - Google Patents
Optical apparatusInfo
- Publication number
- CA544591A CA544591A CA544591A CA544591DA CA544591A CA 544591 A CA544591 A CA 544591A CA 544591 A CA544591 A CA 544591A CA 544591D A CA544591D A CA 544591DA CA 544591 A CA544591 A CA 544591A
- Authority
- CA
- Canada
- Prior art keywords
- optical apparatus
- optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA544591T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA544591A true CA544591A (en) | 1957-08-06 |
Family
ID=35701762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA544591A Expired CA544591A (en) | Optical apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA544591A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5698343A (en) * | 1994-07-05 | 1997-12-16 | The United States Of America As Represented By The Secretary Of The Air Force | Laser wavelength detection and energy dosimetry badge |
WO1998004650A1 (en) * | 1996-07-12 | 1998-02-05 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6821457B1 (en) | 1998-07-29 | 2004-11-23 | Science Applications International Corporation | Electrically switchable polymer-dispersed liquid crystal materials including switchable optical couplers and reconfigurable optical interconnects |
US7872707B1 (en) | 2003-04-08 | 2011-01-18 | Science Applications International Corporation | Method for controlling an index modulation of a switchable polymer dispersed liquid crystal optical component |
-
0
- CA CA544591A patent/CA544591A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5698343A (en) * | 1994-07-05 | 1997-12-16 | The United States Of America As Represented By The Secretary Of The Air Force | Laser wavelength detection and energy dosimetry badge |
WO1998004650A1 (en) * | 1996-07-12 | 1998-02-05 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US5942157A (en) * | 1996-07-12 | 1999-08-24 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6667134B1 (en) | 1996-07-12 | 2003-12-23 | Science Applications International Corporation | Electrically switchable polymer dispersed liquid crystal materials including transmissive holographic gratings |
US6677086B1 (en) | 1996-07-12 | 2004-01-13 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6692666B2 (en) | 1996-07-12 | 2004-02-17 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6699407B1 (en) | 1996-07-12 | 2004-03-02 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6706451B1 (en) | 1996-07-12 | 2004-03-16 | Science Applications International Corporation | Switchable volume hologram materials and devices |
US6821457B1 (en) | 1998-07-29 | 2004-11-23 | Science Applications International Corporation | Electrically switchable polymer-dispersed liquid crystal materials including switchable optical couplers and reconfigurable optical interconnects |
US7872707B1 (en) | 2003-04-08 | 2011-01-18 | Science Applications International Corporation | Method for controlling an index modulation of a switchable polymer dispersed liquid crystal optical component |
US8077274B2 (en) | 2003-04-08 | 2011-12-13 | Science Applications International Corporation | Optimizing performance parameters for switchable polymer dispersed liquid crystal optical elements |
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