Research Of A College Nuclear And Particle Physics Teaching Experiment Platform

This paper presents a new concept of college teaching platform for nuclear and particle physics experiment, a new platform for the advantages to be achieved given the theoretical feasibility demonstration and practical design, and shows the design has been completed and the actual use of the content situation. Practice has proved that we have designed a new type of teaching experiment platform not only to fully meet the needs of traditional teaching, and further enhance the student for nuclear and particle physics experiments to understand, so my school experimental teaching level will be taken to a higher level, for nuclear physics personnel training has an important significance.This work mainly in the following aspects:(1) The traditional nuclear and particle physics teaching experiment platform conducted in-depth research, a focus on the composition of its structure, the instrument functions and features of the analysis, combined with USTC opened by specific experimental curriculum content and teaching experience in the experimental system was research and analysis.(2) In the experimental platform introduces a bold design reconfigurable solutions, the successful completion of a full-featured, high-performance test platform. The hardware part of the platform takes full advantage of FPGA dynamic reconfigurability advantages, to achieve a universal data acquisition and processing functions. The new platform is implemented in the design of nuclear test instrument function modular, easy to use, extensible, easy to develop a new experiment.(3) Using Lab Windows/CVI virtual instrument developed in the core of the software platform. The software platform for successful implementation of the traditional instruments and equipment features, find more easy to read, easy to operate. Experimental teaching has been much promoted.(4) Experimental platform functional design fully meet the expected results, not only to meet the traditional nuclear physics laboratory instruments library functional requirements, the performance has met or exceeded the traditional experimental equipment performance indicators.(5) Experimental platform to bring progress in the teaching and importance of in-depth study and put forward some constructive suggestions for future improvements and innovations to further expand the idea.Currently, the new teaching experiment platform has comprehensive coverage University of Science and Technology of China of the "nuclear and particle physics experiments " based experimental part, and has been part of the professional experiment in the applications. Through a period of experimental teaching, students reflect on the new platform system generally good, and its easy to use, stable performance, safe and reliable access to the teachers and students unanimously approved. In the future, we will improve the function of the platform and gradually extended to the nuclear physics experimental system in which other experiments.In this thesis, the main features are:(1) The traditional system for experimental platform has been a significant improvement, with a reconfigurable modular hardware system replaces the traditional nuclear electronics instrumentation library, will present the latest technologies and nuclear electronics concept to the experimental teaching them New experimental platform functional, flexible, and able to be adjusted for different experiments and improvements.(2) The use of new experimental teaching platform, students can not only successfully completed the required experimental outline the entire contents, you can also customize the experimental program improvement. We will encourage students to experiment content to explore, experiment and play their own programs and platform configuration improvements.(3) New teaching experiment platform devices compared to traditional systems greatly streamlined, easy to maintain, and who want to build nuclear physics experiments related to system institutions, its construction period shortened significantly reduce input costs, is an ideal selection.