18520794. SCROLLING LASER ILLUMINATION WITH A PHASE LIGHT MODULATOR simplified abstract (TEXAS INSTRUMENTS INCORPORATED)

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SCROLLING LASER ILLUMINATION WITH A PHASE LIGHT MODULATOR

Organization Name

TEXAS INSTRUMENTS INCORPORATED

Inventor(s)

Terry Alan Bartlett of Dallas TX (US)

Kristofer Scott Oberascher of Van Alstyne TX (US)

Alexander Lyubarsky of Dallas TX (US)

SCROLLING LASER ILLUMINATION WITH A PHASE LIGHT MODULATOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18520794 titled 'SCROLLING LASER ILLUMINATION WITH A PHASE LIGHT MODULATOR

Simplified Explanation

The apparatus described in the patent application involves a spatial light modulator (SLM) and a phase light modulator (PLM) working together to manipulate light of different colors in different regions.

  • The apparatus includes a spatial light modulator (SLM) with a first region and a second region.
  • It also includes a phase light modulator (PLM) that receives light of different colors and directs them to the corresponding regions of the SLM.
  • The PLM is configured to receive first light of a first color and second light of a different color, and direct them to the appropriate regions of the SLM.

Potential Applications

This technology could be used in:

  • Holographic displays
  • Optical computing
  • Adaptive optics systems

Problems Solved

This technology helps in:

  • Efficiently manipulating light of different colors
  • Enhancing the performance of optical systems
  • Improving image quality and resolution

Benefits

The benefits of this technology include:

  • Enhanced control over light manipulation
  • Improved color accuracy
  • Higher resolution in optical systems

Potential Commercial Applications

This technology could be applied in:

  • Display technology
  • Medical imaging
  • Communication systems

Possible Prior Art

One possible prior art for this technology could be the use of similar modulators in optical systems for manipulating light.

Unanswered Questions

How does this technology compare to existing light modulation systems in terms of efficiency and accuracy?

This article does not provide a direct comparison with existing light modulation systems in terms of efficiency and accuracy. Further research and testing would be needed to make a comprehensive comparison.

What are the potential limitations or drawbacks of implementing this technology in practical applications?

The article does not address any potential limitations or drawbacks of implementing this technology in practical applications. Further analysis and testing would be required to identify any such limitations.


Original Abstract Submitted

An apparatus includes a spatial light modulator (SLM) having a first region and a second region and a phase light modulator (PLM) optically coupled to the SLM. The PLM is configured to receive first light having a first color and receive second light having a second color, the second color different than the first color. The PLM is also configured to direct the first light towards the first region of the SLM and direct the second light towards the second region of the SLM.