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Teaching equipment for quantum computation and quantum precision measurement

A precision measurement and quantum computing technology, applied in the field of teaching instruments, can solve the problems of being unable to be used as school teaching tools, high cost, complex functions, etc., and achieve the effect of compact structure, easy operation, and stable optical path structure

Pending Publication Date: 2019-08-02
CHINAINSTRU & QUANTUMTECH (HEFEI) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the technical advantages and broad application prospects of quantum computing and quantum precision measurement, quantum computing and quantum precision measurement devices used by scientific research institutions are bulky, complex in function, and expensive to use as school teaching tools.

Method used

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  • Teaching equipment for quantum computation and quantum precision measurement
  • Teaching equipment for quantum computation and quantum precision measurement
  • Teaching equipment for quantum computation and quantum precision measurement

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Embodiment Construction

[0053] In order to make the above purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0054] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another elem...

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Abstract

The invention relates to teaching equipment for quantum computation and quantum precision measurement. The teaching equipment for quantum computation and quantum precision measurement comprises a laser pulse generation module, an optical path module, a quantum sensor and a signal acquisition module. The laser pulse generation module is used for emitting laser pulse. The optical path module is arranged along an optical path of the laser pulse. The optical path module comprises a mirror bracket connected by means of a guide bar. A first collimation focusing element, the quantum sensor, a secondcollimation focusing element, a filtering element and a photodetector are sequentially arranged on the mirror bracket along the optical path. The quantum sensor is excited to generate fluorescent light by means of the laser pulse under the action of a magnetic field. The signal acquisition module is connected with the photodetector, and is used for collecting an electrical signal corresponding tothe fluorescent light. After the teaching equipment provided by the invention is adopted, students can complete a demonstration experiment of quantum algorithm and quantum precision magnetic measurement by means of manual operation, thereby mastering the basic principle of the quantum computation. The students can process the original experimental data so as to deepen the understanding of the quantum computation and the quantum precision measurement.

Description

technical field [0001] The invention relates to the technical field of teaching instruments, in particular to teaching equipment for quantum calculation and quantum precision measurement. Background technique [0002] A quantum computer is a physical device that follows the laws of quantum mechanics and performs logical operations, storage and processing of quantum information. Quantum computing has great potential for improving computing power and solving complex problems that cannot be solved by classical computers. Quantum precision measurement technology refers to the technology of measuring physical quantities by using quantum systems, quantum properties or quantum phenomena. In recent years, as a branch of quantum science and technology, quantum computing and precision measurement technology have developed rapidly. Commonly used quantum computing and precision measurement technology platforms include spin bits, ion traps, superconducting bits, etc. Quantum computing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/00G09B23/00G01R33/032
CPCG09B19/00G09B23/00G01R33/032
Inventor 许克标
Owner CHINAINSTRU & QUANTUMTECH (HEFEI) CO LTD
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