加速器科技
Accelerator Technology
學期
106-1
學分
3
學分
當期課號
5281
永久課號
ILS5103
開課單位
加速器光源科技與應用碩士學位學程
授課教師
黃清鄉
類別
選修
上課時間表
| 節 | 週五 |
|---|---|
5 13:20–14:10 | 加速器科技 L100 3 節連堂 |
6 14:20–15:10 | |
7 15:30–16:20 |
* 根據陽明交大上課時間表所列
概述
目前在國際上已超過70個第二、三代的同步加速器設施被建造和運轉中,而台灣的台灣光源(Taiwan Light Source)以及台灣光子源(Taiwan Photon Source)為屬於較先進的第三代光源,為順應台灣對於同步加速器科技應用的需求越來越多,必需有一門課程專授加速器的初步理論、各種加速器技術與科技應用。有了這門課程之後,對於是工程背景如電機、電子、機械以及應用物理、化學、生物學和材料科學等應用科學背景有關的學生,更能運用這些知識來研究及創建更進一步的研究內涵,開創新的研究領域。對於未來的應用也會比較能熟悉地去應用這些技術,同時也以此課程來教導學生學習加速器的各子系統的基本操作原理以及如何去計算、設計、製造這些子系統,這是本課程的主要目的。 這門課另一目的是能吸引對加速器設施技術與研發上感到興趣的學生來更進一步的研究,甚至同時對於剛考進學位學程的學生是相當必備的課程,尤其要往加速器科技方面研究的學生更重要。而對於學位學程的學生不管未來要從事科學研究與應用或加速器研發等都有相符相乘的效果。不僅如此,也可以讓某些有興趣在先進儀器設備研發的學生可以參與加速器在工業界上的研發與製造工作。 因此加速器科技應用課程是讓具有科技工程背景之學生,能够通盤瞭解加速器所需之相關子系統的理論與技術,以及其元件與設備的功能與用途,並了解如何去設計與建造每個加速器設備與元件,最後也讓同學瞭解加速器於工業界、醫學界及物理、化學、材料等科學研究之需求,尤其是最近很重要的癌症治療儀、環境污染的處理、及農業等等都需加速器相關的技術來幫忙。此課程除了以上的需求之外,也可以同時培養國內在加速器設計、建造、維護以及運用之人才。而本課程以產生同步光源之電子加速器為主要內容,部份並涵蓋醫用加速器,工業與農業所需之加速器及碎散中子源之加速器以及自由電子雷射等與加速器相關的內容。
先修科目
普通物理、電磁學、工程數學
教學方式
講議公佈在網站,並有位助教幫學生準備資料及部份問題解說 網站: http://140.110.201.25/AdminLogin
評分方式
(1) 繳交期末報告,報告內容包括(a)修這門課的動機、(b)所學習到的內容、(c)最有興趣的主題、(d) 修這門課的心得、(e)建議。(2) 在期中、期末考之前學生必需繳交在期中、期末考之前分別所學習到的內容提出兩題問題並在期中、期末考週進行問題的討論,並以問題深度以及討論的狀況來決定期中、期末考成績。(3) 評量: 上課出席率佔50% ; 期末報告佔20% ; 期中、期末提問成績佔30%。
課程大綱
- Introduction to NSRRC facility/NSRRC Tour
- The Application of Accelerators for Basic Science Researches
- Introduction to Particle Accelerators
- Technology of Particle Accelerators I-Transverse & Longitudinal Dynamics
- Technology of Particle Accelerators II- Radiation from Relativistic Electrons
- Introduction to Magnet technology and Field Measurement/Magnet Lab Tour
- Introduction to Radio Frequency Technology/RF Lab Tour
- Question & Answer I (Midterm)
- Introduction to Beam Diagnostics and Control System/Control System Lab Tour
- Technology of Insertion Devices and Field Shimming/ID Lab Tour
- Introduction to Vacuum Technology/Vacuum Lab Tour
- Introduction to Mechanical Survey & Alignment/Mechanical Lab Tour
- Introduction to Electron Source & linac accelerator/Linac Lab Tour
- Introduction to Free Electron Laser (FEL)
- Radiation Shielding Design, Radiation Safety & Measurement/Lab Tour
- Introduction to Photon Beam Line/Beam Line Tour
- The Application of Accelerator Technology: Hadron beam therapy, Environment & Industrial Application
- Question & Answer II & Final Report (Final Exam)
週次計畫
| 週次 | 主題 |
|---|---|
| 第 1 週 | 主題:Introduction to NSRRC facility/NSRRC Tour 內容:The introduction of the NSRRC facility includes the accelerator system of TLS and TPS. The basic accelerator concept, the accelerator application and the system components will be introduced. The current and future plan will be discussed. Finally, the NSRRC facility tour includes the TLS and TPS will be plan (one hour). |
| 第 2 週 | 主題:The Application of Accelerators for Basic Science Researches 內容: The introduction of the experimental in the accelerator synchrotron radiation facility will be reported, like as the Spectroscopy, Scattering and diffraction, Microscopy, Dynamics experiment, and medical applications. The experimental techniques and concept of various experiments will be introduced in this lecture. The tour of the end station (half hour) is planned. |
| 第 3 週 | 主題: Introduction to Particle Accelerators 內容: The accelerator history, different kinds of accelerator concept and the mechanism will be introduced. Different facilities with different function and application will be reported. Overview of the accelerator physics. |
| 第 4 週 | 主題: Technology of Particle Accelerators I-Transverse & Longitudinal Dynamics 內容: Primary in electro-magnetism apply in particle accelerators. Lorentz force has components on the electric field that will affect the electron accelerator in the longitudinal direction. The synchrotron radiation loss will be compensated by the RF cavity will be discussed. The circular accelerator and Many Particle Beam Dynamics in the accelerator system will be introduced. The natural emittance in a storage ring arises from the equilibrium of the quantum fluctuation and radiation damping is reported. We employ the Lorentz force for beam guidance and beam focusing. Lorentz force has two components on the electric and magnetic field. The Electrostatic Fields and Magneto-static Fields effect on the electron accelerator and the linear beam dynamics. The circular accelerator and Many Particle Beam Dynamics in the accelerator system will be introduced. |
| 第 5 週 | 主題:Technology of Particle Accelerators II- Radiation from Relativistic Electrons 內容: Primers in Electro-Magnetism and special Relativity, electric field for a charged particle beam, magnetic field of a uniformly charged particle beam will be introduced. The synchrotron radiation comes from an accelerating and moving particle beam and the synchrotron radiation mechanism radiate from bending and insertion device are discussed here, respectively. |
| 第 6 週 | 主題:Introduction to Magnet technology and Field Measurement/Magnet Lab Tour 內容: The features and role of the accelerator magnet as well as the design and fabrication of the accelerator magnet will be introduced. The circuit design and magnetic field calculation are discussed for the accelerator magnets. Different kinds of accelerator magnet and the relative function will be reported. The field measurement concept and the system setup will be introduced. Field quality control will be discussed for various accelerator magnets. How to design and inspect the accelerator magnet are also discussed here. The tour of the magnet laboratory (half hour) is planned. |
| 第 7 週 | 主題:Introduction to Radio Frequency Technology/RF Lab Tour 內容: The features and role of the RF system in the accelerator facility will be discussed. The design and fabrication of the RF system will be introduced. Different kinds concept and system components of RF system include normal and superconducting RF cavity will be reported in the accelerator system. The RF system components include the RF cavity and low level system, as well as the technology of SRF system will be presented. The tour of the RF laboratory (half hour) is planned. |
| 第 8 週 | 主題:Question & Answer I (Midterm) 內容: Student should hand over the question about the first seven weeks lecture before the 8th week. These questions are that they do not understand in the lecture and try to clarify or they want to know more about the relative research and problem. In this topic, student can discuss the relative issues mutually. |
| 第 9 週 | 主題:Introduction to Beam Diagnostics and Control System/Control System Lab Tour 內容: The features and role of the beam diagnostics and electronic control system as well as the design and fabrication of the diagnostics and control system will be introduced. Different kinds of diagnostics devices and control system will be reported. The main components of the diagnostics and control system will be presented in the accelerator system. The global and fast feedback concept and algorithm will be introduced in the accelerator system. The tour of the diagnostics and control system laboratory (half hour) is planned. |
| 第 10 週 | 主題:Technology of Insertion Devices and Field Shimming/ID Lab Tour 內容:The features and role of the insertion devices as well as the design and fabrication of the insertion devices will be introduced. The circuit design and magnetic field calculation are discussed. How to design and inspect the insertion device magnet are also discussed here. Various insertion devices with different kinds of function will be reported in this lecture. The field shimming concept and the measurement system setup will be also introduced. Field shimming algorithm for different insertion devices will be discussed. The tour of the insertion device laboratory (half hour) is planned. |
| 第 11 週 | 主題:Introduction to Vacuum Technology/Vacuum Lab Tour 內容: The features and role of the vacuum system as well as the condition and limitation of ultra-high vacuum components will be introduced. Different kinds of vacuum system components will be reported. The relationship between the vacuum and the electron beam stability will be discussed here. How do we get and maintain such an ultra-high vacuum, how to estimate and calculate the vacuum pressure in different electron beam condition and Ultra-High Vacuum System Desorption due Synchrotron Radiation will be introduced in this lecture. The tour of the vacuum laboratory is planned (half hour). |
| 第 12 週 | 主題:Introduction to Mechanical Survey & Alignment/Mechanical Lab Tour 內容: The features and role of the survey and alignment will be introduced. The concept of various survey and alignment methods for the high precision mechanical positioning will be presented in this lecture. Advance design of the pedestal and girder system to match the alignment is also discussed here. The tour of the survey and alignment laboratory (half hour) is planned. |
| 第 13 週 | 主題:Introduction to Electron Source & linac accelerator/Linac Lab Tour 內容: The Beam emittance and brightness Beam requirements for FEL-RF linacs will be introduced. Meanwhile, the Linac structures, Beam dynamics in rf linacs, Wake fields in linac structures, Cathodes and electron guns Cathodes, the Thermionic DC electron guns and the Photo-cathode rf guns will be also introduced in this lecture. Finally, the Beam manipulations include Chopper, Buncher, Bunch compression are also discussed herein. The tour of the Electron Source & linac accelerator laboratory (half hour) is planned. |
| 第 14 週 | 主題:Introduction to Free Electron Laser (FEL)/Lab Tour 內容: This topic will introduce what are the FEL and the FEL mechanism. Basic accelerator physics (SASE & seeded FEL). The basic concept of the low-gain & high-gain FEL. The different kinds of FEL are also introduced. The tour of the Free Electron Laser laboratory (half hour) is planned. |
| 第 15 週 | 主題:Radiation Shielding Design, Radiation Safety & Measurement/Lab Tour 內容: The features and role of the radiation safety will be introduced. The concept and algorithm of radiation safety interlock is presented. The radiation calculation in different accelerator energy to design the radiation shielding, as well as the various radiation detector for different energy will be discussed here. The tour of the radiation safety laboratory (half hour) is planned. |
| 第 16 週 | 主題:Introduction to Photon Beam Line/Beam Line Tour 內容: The features and role of the photon beam lines as well as the beam line design will be introduced. The beamline optics and beamline technology will be reported. Various energy beam line with respect to the different experimental end-station will be presented here. The concept of beam line safety interlock will be discussed. The tour of the photon beam lines and laboratory (half hour) is planned. |
| 第 17 週 | 主題:The Application of Accelerator Technology: Hadron beam therapy, Environment & Industrial Application 內容: The accelerator can be applied for the Environment, medical and Industry application and so on. For example, the application of accelerator can be in food security, agriculture, environment, the treatment of waste water and the Cargo inspection. The accelerator systems of radiotherapy with Hadron Beam are also introduced in this section. The theorem and the accelerator design as well as the features are also introduced in this section. |
| 第 18 週 | 主題:Question & Answer II & Final Report (Final Exam) 內容: Student should hand over the question about the last seven weeks lecture after the 7th week. These questions are that they do not understand in the lecture and try to clarify or they want to know more about the relative research and problem. In this topic, student can discuss the relative issues mutually. Meanwhile, student should submit the final report before this week. |
教科書
指定課本: (1) 暨隨堂分發之專題講義 (2) Handbook of Accelerator Physics and Engineering, edited by Alexander Wu Chao and Maury Tigner, World Scentific (1998) (3) Accelerator Physics, S. Y. Lee, World Scientific Publishing Co. Pte. Ltd. (1999) 參考書目: 1. Synchrotron Radiation Sources: A Primer, H. Winick (ed.) (World Scientific, 1994) 2. Compact Synchrotron Light Sources, E. Weihreter (World Scientific, 1996) 3. An Introduction to Particle Accelerators, E.J.N. Wilson (Oxford Univ. Press, 2001) 4. Particle Accelerator Physics, 3rd ed., H. Wiedemann (Springer-Verlag, 2007) 5. The Physics of Particle Accelerators, K. Wille (Oxford Univ. Press, 2000) 6. An Introduction to the Physics of High Energy Accelerators, D.A. Edwards & M.J. Syphers (Wiley, 1993)
Office Hours
- 地點
- 同步輻射中心M302
- 時間
- 任何時間皆可
- 聯絡方式
- (03)5780281 ext. 6302 EMAIL: cshwang@nsrrc.org.tw