Sony group corporation (20240339813). SURFACE EMITTING DEVICE AND METHOD FOR MANUFACTURING SURFACE EMITTING DEVICE simplified abstract
Contents
SURFACE EMITTING DEVICE AND METHOD FOR MANUFACTURING SURFACE EMITTING DEVICE
Organization Name
Inventor(s)
Mikihiro Yokozeki of Tokyo (JP)
Hiroshi Nakajima of Tokyo (JP)
Michinori Shiomi of Tokyo (JP)
Tomomasa Watanabe of Tokyo (JP)
SURFACE EMITTING DEVICE AND METHOD FOR MANUFACTURING SURFACE EMITTING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240339813 titled 'SURFACE EMITTING DEVICE AND METHOD FOR MANUFACTURING SURFACE EMITTING DEVICE
Simplified Explanation:
The surface emitting device described in the patent application includes a semiconductor layer with a first crystal material, a reflection layer on top of the semiconductor layer with a different crystal material, and a light constriction region within the reflection layer for controlling optical confinement.
- The device has a semiconductor layer with a first crystal material.
- A reflection layer, made of a second crystal material with a different lattice constant or crystal structure, is formed on the semiconductor layer in a mesa shape.
- A light constriction region within the reflection layer helps in managing optical confinement.
Potential Applications: This technology could be used in:
- Optoelectronic devices
- Laser applications
- Communication systems
Problems Solved: The technology addresses:
- Improved optical confinement
- Enhanced light emission efficiency
Benefits: The benefits of this technology include:
- Higher performance in optoelectronic devices
- Better control over light emission
Commercial Applications: Potential commercial uses could include:
- High-speed data communication systems
- Laser cutting and welding technologies
Questions about Surface Emitting Device: 1. How does the different crystal material in the reflection layer affect the device's performance? 2. What are the specific advantages of the light constriction region in optical confinement?
Frequently Updated Research: Stay updated on advancements in semiconductor materials and optoelectronic device technology for potential improvements in surface emitting devices.
Original Abstract Submitted
a surface emitting device includes a semiconductor layer including a first crystal material, a reflection layer formed on the semiconductor layer, including a second crystal material of which a lattice constant or a crystal structure is different from the first crystal material, and having a mesa shape, and a light constriction region that is formed in a portion of the reflection layer and controls optical confinement.
