Semiconductor chaotic laser integrated with double feedback
A technology of chaotic lasers and semiconductors, applied in semiconductor lasers, lasers, laser components, etc., can solve problems such as unstable output, large volume, and easy to be affected by the environment, and achieve improved confidentiality, small integrated structure, and low structural cost similar effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0033] like figure 1 As shown, the present invention provides a structure of a semiconductor chaotic laser with integrated double feedback, including:
[0034] A planar lens fiber 1;
[0035] A DFB laser 2, which is located on the left side of the planar lens fiber 1;
[0036] A high-performance photodetector 3, which is located on the left side of the DFB laser 2;
[0037] The high-performance photodetector 3 can not only function as a low-performance detector for detection in ordinary lasers, but also be used for real-time detection of chaotic state and output.
[0038] The relative positions of the planar lens fiber 1 , DFB laser 2 , and high-performance photodetector 3 are in the order from right to left: planar lens fiber 1 , DFB laser 2 , and high-performance photodetector 3 .
[0039] The plane lens fiber 1, the DFB laser 2, and the high-performance photodetector 3 are coaxial to ensure the normal propagation of the laser light.
[0040] The condition for semiconduc...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com