WO2011047053A3 - Holographically illuminated imaging devices - Google Patents
Holographically illuminated imaging devices Download PDFInfo
- Publication number
- WO2011047053A3 WO2011047053A3 PCT/US2010/052512 US2010052512W WO2011047053A3 WO 2011047053 A3 WO2011047053 A3 WO 2011047053A3 US 2010052512 W US2010052512 W US 2010052512W WO 2011047053 A3 WO2011047053 A3 WO 2011047053A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- imaging devices
- illuminated imaging
- light spots
- holographically
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title abstract 2
- 238000005286 illumination Methods 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/106—Beam splitting or combining systems for splitting or combining a plurality of identical beams or images, e.g. image replication
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/0076—Optical details of the image generation arrangements using fluorescence or luminescence
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1086—Beam splitting or combining systems operating by diffraction only
- G02B27/1093—Beam splitting or combining systems operating by diffraction only for use with monochromatic radiation only, e.g. devices for splitting a single laser source
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
Abstract
Embodiments of the present invention relate to holographically illuminated imaging devices including a holographic element for transforming an illumination beam into a focal array of light spots, a scanning mechanism for moving an object across one or more light spots in the focal array of light spots, and a light detector for detecting light associated with the focal array of light spots and generating light data associated with the received light.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25123709P | 2009-10-13 | 2009-10-13 | |
US61/251,237 | 2009-10-13 | ||
US38138910P | 2010-09-09 | 2010-09-09 | |
US61/381,389 | 2010-09-09 | ||
US12/903,650 | 2010-10-13 | ||
US12/903,650 US8767216B2 (en) | 2009-10-13 | 2010-10-13 | Holographically illuminated imaging devices |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011047053A2 WO2011047053A2 (en) | 2011-04-21 |
WO2011047053A3 true WO2011047053A3 (en) | 2011-06-09 |
Family
ID=43854635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/052512 WO2011047053A2 (en) | 2009-10-13 | 2010-10-13 | Holographically illuminated imaging devices |
Country Status (2)
Country | Link |
---|---|
US (1) | US8767216B2 (en) |
WO (1) | WO2011047053A2 (en) |
Cited By (1)
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CN105181809A (en) * | 2015-10-15 | 2015-12-23 | 深圳大学 | Method and system for identifying jewelry quality based on multi-spectrum analysis |
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US8416400B2 (en) * | 2009-06-03 | 2013-04-09 | California Institute Of Technology | Wavefront imaging sensor |
WO2011047053A2 (en) | 2009-10-13 | 2011-04-21 | California Institute Of Technology | Holographically illuminated imaging devices |
US8970671B2 (en) | 2010-02-23 | 2015-03-03 | California Institute Of Technology | Nondiffracting beam detection devices for three-dimensional imaging |
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US20130104981A1 (en) * | 2011-10-27 | 2013-05-02 | University Of Delaware | Systems and methods for optical tracking |
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Also Published As
Publication number | Publication date |
---|---|
US20110085219A1 (en) | 2011-04-14 |
US8767216B2 (en) | 2014-07-01 |
WO2011047053A2 (en) | 2011-04-21 |
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