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 spo
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.
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1. A holographically illuminated imaging device, comprising: a recorded holographic element that transforms an illumination beam from an illumination source into a focal array of light spots at a plane for illuminating an object being imaged;a scanning mechanism that moves the object across one or m
1. A holographically illuminated imaging device, comprising: a recorded holographic element that transforms an illumination beam from an illumination source into a focal array of light spots at a plane for illuminating an object being imaged;a scanning mechanism that moves the object across one or more light spots in the focal array of light spots to alter light from the one or more light spots;a light detector that receives light associated with the focal array of light spots, and that generates light data associated with the received light;a differentiating element located between the light detector and the object, and configured to transmit emissions from fluorophores in the object; anda processor configured to generate a photoluminescent image of the object based on light data. 2. The holographically illuminated imaging device of claim 1, wherein the processor generates a two-dimensional image of the object based on the light data. 3. The holographically illuminated imaging device of claim 1, wherein the scanning mechanism comprises a fluid channel having a fluid carrying the object through the fluid channel, the light spots collectively and substantially extending across the fluid channel. 4. The holographically illuminated imaging device of claim 1, wherein the scanning mechanism is a scanning device configured to scan the object relative to the focal array of light spots. 5. The holographically illuminated imaging device of claim 1, further comprising a collection component located between the light detector and the object, and configured to collect light at the light detector. 6. A holographically illuminated imaging device, comprising: a body defining a fluid channel;a recorded holographic element that transforms an illumination beam from an illumination source into a focal array of light spots at a plane for illuminating the object being imaged;a beam splitter that reflects light from the focal array of light spots into the fluid channel, wherein a flow in the fluid channel moves an object across one or more light spots in the focal array of light spots to alter light from the one or more light spots, and the beam splitter is adapted to transmit the light altered by the object; anda light detector that receives light through the beam splitter, and that generates time varying light data associated with the received light. 7. A holographically illuminated imaging device, comprising: a recorded holographic element that transforms an illumination beam into a plurality of focal arrays of light spots for illuminating an object being imaged, wherein each focal array is at a different focal plane;a scanning mechanism that moves the object across one or more light spots in the plurality of focal arrays of light spots;a light detector that receives light from the plurality of focal arrays of light spots at different focal planes, and that generates light data associated with the received light;a differentiating element located between the light detector and the object, and configured to transmit emissions from fluorophores in the object; anda processor configured to generate a photoluminescent image of the object based on light data. 8. The holographically illuminated imaging device of claim 7, wherein the processor uses the light data to generate one or more sectional images of the object, wherein each sectional image is of the object at a different focal plane. 9. The holographically illuminated imaging device of claim 7, wherein the processor is configured to generate a three-dimensional image of the object based on the light data. 10. The holographically illuminated imaging device of claim 7, wherein the scanning mechanism comprises a fluid channel having a fluid carrying the object through the fluid channel, wherein the focal arrays are located along the fluid channel, andwherein the light spots of each focal array collectively and substantially extend across the fluid channel. 11. The holographic illuminated imaging device of claim 7, wherein the scanning mechanism is a scanning device configured to scan the object relative to the plurality of focal arrays of light spots. 12. The holographically illuminated imaging device of claim 7, further comprising a collection component located between the light detector and the object, and configured to collect light at the light detector. 13. A system, comprising: a holographically illuminated imaging device including a recorded holographic element that transforms an illumination beam from an illumination source into a focal array of light spots at a plane for illuminating an object being imaged,a scanning mechanism that moves the object across one or more light spots in the focal array of light spots to alter light from the one or more light spots,a light detector that receives light from the focal array of light spots, and that generates light data associated with the received light; anda differentiating element located between the light detector and the object, and configured to transmit emissions from fluorophores in the object; anda processor in communication with the light detector to receive a signal with the light data, wherein the processor generates a photoluminescent image of the object based on the light data. 14. The system of claim 13, further comprising a display for displaying the image generated by the processor. 15. A holographically illuminated imaging device, comprising: a holographic element configured to transform an illumination beam from an illumination source into a focal array of light spots;a scanning mechanism configured to move an object across one or more light spots in the focal array of light spots;a light detector configured to detect light associated with the focal array of light spots, and generate light data associated with the received light;a differentiating element located between the light detector and the object, and configured to transmit emissions from fluorophores in the object; anda processor configured to generate a photoluminescent image of the object based on light data. 16. A holographically illuminated imaging device, comprising: a holographic element configured to transform an illumination beam into a plurality of focal arrays of light spots at different focal planes;a scanning mechanism configured to move an object across one or more light spots in the plurality of focal arrays of light spots;a light detector configured to receive light associated with the plurality of focal arrays of light spots, and generate light data associated with the received light;a differentiating element located between the light detector and the object, and configured to transmit emissions from fluorophores in the object; anda processor configured to generate a photoluminescent image of the object based on light data. 17. The holographically illuminated imaging device of claim 1, wherein the differentiating element is a Fresnel zone plate, a diffraction grating, or a photon sieve. 18. The holographically illuminated imaging device of claim 7, wherein the differentiating element is a Fresnel zone plate, a diffraction grating, or a photon sieve.
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