Apple inc. (20240094466). Light Output Devices and Light Outputting Methods for Optical Systems simplified abstract

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Light Output Devices and Light Outputting Methods for Optical Systems

Organization Name

apple inc.

Inventor(s)

Mark A. Arbore of Los Altos CA (US)

Mohsen Kamandar Dezfouli of San Jose CA (US)

Yongming Tu of Redwood City CA (US)

Jeremy D. Witmer of San Jose CA (US)

Huiyang Deng of San Jose CA (US)

Alfredo Bismuto of Sunnyvale CA (US)

Petr Markov of San Francisco CA (US)

Light Output Devices and Light Outputting Methods for Optical Systems - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240094466 titled 'Light Output Devices and Light Outputting Methods for Optical Systems

Simplified Explanation

The patent application describes configurations for an optical system used for guiding light and reducing back-reflection in an output waveguide. The system includes an output waveguide defined in a slab waveguide, terminating before the output side of the slab waveguide to reduce back-reflection. An optical element on the output side steers, collimates, converges, or diverges the output light.

  • Output waveguide defined in a slab waveguide
  • Output waveguide terminates before output side of slab waveguide
  • Optical element on output side steers, collimates, converges, or diverges output light

Potential Applications

The technology can be applied in optical communication systems, laser systems, and optical sensors.

Problems Solved

Reduces back-reflection of light, improves light guiding efficiency, and enhances overall optical system performance.

Benefits

Improved light guiding efficiency, reduced back-reflection, enhanced optical system performance, and increased precision in light steering.

Potential Commercial Applications

Potential commercial applications include telecommunications, laser manufacturing, medical imaging, and optical sensing technologies.

Possible Prior Art

Prior art may include optical systems with similar configurations for reducing back-reflection and improving light guiding efficiency.

Unanswered Questions

How does the optical element affect the overall performance of the optical system?

The optical element plays a crucial role in steering, collimating, converging, or diverging the output light. However, the specific impact of the optical element on the overall performance of the optical system is not explicitly discussed in the abstract.

Are there any limitations to the configurations described in the patent application?

While the configurations presented in the patent application aim to reduce back-reflection and improve light guiding efficiency, it is essential to understand any potential limitations or constraints associated with implementing these configurations in practical applications.


Original Abstract Submitted

configurations for an optical system used for guiding light and reducing back-reflection back in an output waveguide is disclosed. the optical system may include an output waveguide defined in a slab waveguide. the output waveguide may terminate before an output side of the slab waveguide, which may reduce the back-reflection of light from the output side back into the output waveguide. the output side may define an optical element that may steer the output light. the optical element may collimate the output light, cause the output light to converge, or cause the output light to diverge.