Method for optimizing responsivity of BIB detector, and BIB detector

A detector and responsivity technology, which is applied in CAD circuit design and other directions, can solve the problem of no research on the responsivity of the detector blocking impurity bands, and achieve the effect of optimizing the responsivity

Active Publication Date: 2020-05-22
上海微波技术研究所(中国电子科技集团公司第五十研究所)
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AI Technical Summary

Benefits of technology

This patented technology allows us to improve how well an insulator made from materials like Si or Ge responds when exposed to certain substances such as oxygen. By adjusting these parameters during production processes, we aimed at create better quality products that are more effective against harmful chemical agents.

Problems solved by technology

The technical problem addressed in this patents relates to improving the performance and sensitivity of lightweight type solar cell detectors used in space applications such as missile radar systems or rocket launch vehicles due to their large dimensions and short lifespan compared to existing ones. Current methods require deeper drilling into the material layers containing dopants, but they may be damaging during manufacturing processes. Therefore there needs improvements to enhancements to these new technologies without compromizing impacts upon devices like those mentioned earlier.

Method used

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  • Method for optimizing responsivity of BIB detector, and BIB detector
  • Method for optimizing responsivity of BIB detector, and BIB detector
  • Method for optimizing responsivity of BIB detector, and BIB detector

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Embodiment Construction

[0053] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0054] In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, rather than indicating or implying the referred device Or elements must have a

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Abstract

The invention provides a method for optimizing the responsivity of a BIB detector, and a BIB detector. Firstly, a function expression of an optimal working temperature of a detector about different working bias voltages is obtained through numerical simulation and data fitting, then a corresponding optimal working temperature is extracted according to the function expression and the set working bias voltage, and the working temperature can enable the response rate of the manufactured BIB detector to be optimal under the set working bias voltage. According to the invention, the relation betweenthe optimal working temperature and the working bias voltage can be extracted for the BIB detector obtained according to different material systems and different process conditions, therefore, optimal working conditions including the working bias voltage and the corresponding optimal working temperature are obtained; the working bias voltage and the working temperature of the detector are set according to the optimal working conditions, so that the responsivity of the detector has an optimal value, repeated setting of the working condition of the detector for optimizing the responsivity is avoided, the debugging period of the detector is greatly shortened, and the debugging accuracy is improved.

Description

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Claims

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Application Information

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Owner 上海微波技术研究所(中国电子科技集团公司第五十研究所)
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