Investigations on rf breakdown phenomenon in high gradient accelerating structures. ([2018])
- Record Type:
- Book
- Title:
- Investigations on rf breakdown phenomenon in high gradient accelerating structures. ([2018])
- Main Title:
- Investigations on rf breakdown phenomenon in high gradient accelerating structures
- Further Information:
- Note: Jiahang Shao.
- Authors:
- Shao, Jiahang
- Contents:
- Intro; Supervisor's Foreword; Preface; Acknowledgements; Contents; 1 Introduction; 1.1 Application of High Gradient Accelerating Structures; 1.1.1 Compact Electron-Positron Collider; 1.1.2 Compact Light Source; 1.1.3 Photocathode rf Gun; 1.1.4 Industry/Medical Accelerator; 1.2 rf Breakdown; 1.2.1 Phenomenon; 1.2.2 Impact; 1.2.3 Research Status; 1.3 Field Emission; 1.3.1 Phenomenon; 1.3.2 Research Status; 1.4 Main Content and Innovation; References; 2 Experimental Research of Laser-Triggered rf Breakdown; 2.1 Physical Background; 2.2 Experimental Setup; 2.2.1 S-Band Photocathode rf Gun. 2.2.2 Diagnostics2.3 Experiment Observation; 2.3.1 Surface Damage Test; 2.3.2 High Power Test; 2.4 Basic Analysis; 2.4.1 Modes Evolution; 2.4.2 Frequency Detuning; 2.4.3 Time Structure of rf Breakdown Current; 2.5 Advanced Analysis with an Equivalent Circuit Model; 2.5.1 Equivalent Circuit Model; 2.5.2 Basic Equations; 2.5.3 Parameters; 2.5.4 Analysis; 2.5.5 Discussion; 2.6 Summary; References; 3 Experimental Research of Pin Cathode; 3.1 L-Band Photocathode rf Gun Test Stand; 3.1.1 L-Band Photocathode rf Gun; 3.1.2 Test Stand; 3.2 Evolution of Field Emission During rf Conditioning. 3.2.1 rf Conditioning of Pin Cathodes3.2.2 Field Emission Measurement; 3.2.3 Surface Examination; 3.2.4 Discussion; 3.3 Field Emission Dependence on Stored Energy; 3.3.1 Field Emission Current Measurement; 3.3.2 Dynamics of Field Emission Current; 3.3.3 Possible Mechanisms; 3.3.4 Discussion; 3.4 Summary; References;Intro; Supervisor's Foreword; Preface; Acknowledgements; Contents; 1 Introduction; 1.1 Application of High Gradient Accelerating Structures; 1.1.1 Compact Electron-Positron Collider; 1.1.2 Compact Light Source; 1.1.3 Photocathode rf Gun; 1.1.4 Industry/Medical Accelerator; 1.2 rf Breakdown; 1.2.1 Phenomenon; 1.2.2 Impact; 1.2.3 Research Status; 1.3 Field Emission; 1.3.1 Phenomenon; 1.3.2 Research Status; 1.4 Main Content and Innovation; References; 2 Experimental Research of Laser-Triggered rf Breakdown; 2.1 Physical Background; 2.2 Experimental Setup; 2.2.1 S-Band Photocathode rf Gun. 2.2.2 Diagnostics2.3 Experiment Observation; 2.3.1 Surface Damage Test; 2.3.2 High Power Test; 2.4 Basic Analysis; 2.4.1 Modes Evolution; 2.4.2 Frequency Detuning; 2.4.3 Time Structure of rf Breakdown Current; 2.5 Advanced Analysis with an Equivalent Circuit Model; 2.5.1 Equivalent Circuit Model; 2.5.2 Basic Equations; 2.5.3 Parameters; 2.5.4 Analysis; 2.5.5 Discussion; 2.6 Summary; References; 3 Experimental Research of Pin Cathode; 3.1 L-Band Photocathode rf Gun Test Stand; 3.1.1 L-Band Photocathode rf Gun; 3.1.2 Test Stand; 3.2 Evolution of Field Emission During rf Conditioning. 3.2.1 rf Conditioning of Pin Cathodes3.2.2 Field Emission Measurement; 3.2.3 Surface Examination; 3.2.4 Discussion; 3.3 Field Emission Dependence on Stored Energy; 3.3.1 Field Emission Current Measurement; 3.3.2 Dynamics of Field Emission Current; 3.3.3 Possible Mechanisms; 3.3.4 Discussion; 3.4 Summary; References; 4 In-situ High Resolution Field Emission Imaging; 4.1 Imaging Method; 4.1.1 Difficulties; 4.1.2 Solution; 4.2 Dynamics Simulation; 4.2.1 Imaging Properties; 4.2.2 Electron Distribution; 4.2.3 Emission Phase Selection; 4.2.4 Beam Line Optimization; 4.3 Experiment Preparation. 4.3.1 New Cathode4.3.2 Beam Line Upgrading; 4.4 High Resolution Field Emission Imaging Experiment; 4.4.1 In-situ High Resolution Field Emitter Observation; 4.4.2 Field Enhancement Factor Measurement; 4.4.3 Surface Analysis; 4.5 Summary; References; 5 Summary and Future Study; Appendix A Calculating the Electric Field on the Pin Cathode. … (more)
- Publisher Details:
- Singapore : Springer
- Publication Date:
- 2018
- Extent:
- 1 online resource
- Subjects:
- 621.3841
Particle accelerators
Field emission
Radio frequency
TECHNOLOGY & ENGINEERING -- Mechanical
Particle accelerators
Field emission
Radio frequency
Physics
Particle Acceleration and Detection, Beam Physics
Microwaves, RF and Optical Engineering
Measurement Science and Instrumentation
Electronic books - Languages:
- English
- ISBNs:
- 9789811079269
9811079269 - Related ISBNs:
- 9789811079252
9811079250 - Notes:
- Note: Includes bibliographical references.
Note: Online resource; title from PDF title page (EBSCO, viewed January 26, 2018). - Access Rights:
- Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
- Access Usage:
- Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD.DS.406681
- Ingest File:
- 02_477.xml