PPT-Progress on the development of dielectric accelerating structures

Yelong Wei Alexej Grudiev CERN European Organization for Nuclear Research Email yelongweicernch 1 Outline Background amp Introduction DielectricLined Accelerating DLA Structures. J Rapp GA Gauger J Luksich Thomas A Edison Technical Center Thomas A Edison Technical Center Dielectric Fluids Cooper Power Systems Cooper Power Systems Cooper Power Systems Franksville WI 53126 Franksville WI 53126 Waukesha WI 53188 USA USA USA Abst Doug Cobos Ph.D.. Decagon Devices. . and Washington State University. Background. About the presenter. Ph.D. in Soil Physics, 2003, University of Minnesota. Director of Research and Development, Decagon Devices, Inc.. If you put a dielectric in an external field . E. ext. , it polarizes, adding a new field, . E. induced. (from the bound charges).. These superpose, making a total field . E. tot. . . What is the vector equation relating these three fields? . Physics 2415 Lecture 10. Michael Fowler, UVa. Today’s Topics. First we’ll finish capacitors. Then current electricity: frogs’ legs, etc.. The lithium ion battery. Circuits and currents: Ohm’s law. 1 The patented Dielectric Bias System (US Pat 7,126,055) is a simple, elegant solution to one of cable’s most vexing performance challenges. A highly misunderstood area of cable performance is ANTEENA. . LENS ANTENNA :-. . TRANSMITTING MODE. RECEVING MODE. FUNCTIONS. OF LENS ANTENNA. . It controls the illumination of aperture.. It collimates the electromagnetic rays.. UNIT-II. A medium plays a significant role . in determining . the response of an electric . field.. Depending upon the behavior of different . materials in . an electrostatic . field, they . are divided in two main . J.B. Rosenzweig. UCLA Dept. of Physics and Astronomy. Towards a 5. th. Generation Light Source . Celebration of Claudio Pellegrini. Catalina Island — October 2, 2010 . FELs. are Big Science. Size=$. Generation . of Devices. Hadar Steinberg. 1. Mishkenot. . Shaananim. , 8/1/2016. Once upon a time. Achieving Lower Dimension. s. 2. Image: . doitpoms.ac.uk. The first graphene revolution. The. Isolation of Graphene. GreENergy. Energy harvesting structures optimized through . green silicone chemistry. www.icmpp.ro. Contractor:. . ". Petru. . Poni. " Institute of Macromolecular Chemistry. Project type: experimental demonstrative, . programme at . Daresbury Lab. . Y. Saveliev. , T. Pacey, A. Healy, . M. . Surman. , D. Walsh, G. Xia . STFC, ASTeC & Cockcroft Institute. Daresbury Lab., UK. 3. rd. EAAC workshop, Elba, 24-29 September 2017. Significant progress has been made over the past decade by studies of normal-conducting linear colliders, NLC/JLC and CLIC, to raise achievable accelerating gradient from the range of 20-30 MV/m up to 100-120 MV/m. . E. ext. , it polarizes, adding a new field, . E. induced. (from the bound charges).. These superpose, making a total field . E. tot. . . What is the vector equation relating these three fields? . We . LL8 Section 11. Dielectric (need not extend to infinity). Electric field includes contributions from both extraneous charge on the conductor and polarization charge in the . dlelectric. . 1. Part of the electrostatic free energy of the dielectric that we found in section 10 has nothing to do with the thermodynamics of the dielectric..