[PDF] Beam Acceleration In Crystals And Nanostructures Proceedings Of The Workshop eBook

Author : Mourou Gerard
Publisher : World Scientific
Page : 268 pages
File Size : 26,42 MB
Release : 2020-02-18
Category : Science
ISBN : 9811217149

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Recent advancements in generation of intense X-ray laser ultrashort pulses open opportunities for particle acceleration in solid-state plasmas. Wakefield acceleration in crystals or carbon nanotubes shows promise of unmatched ultra-high accelerating gradients and possibility to shape the future of high energy physics colliders. This book summarizes the discussions of the 'Workshop on Beam Acceleration in Crystals and Nanostructures' (Fermilab, June 24-25 , 2019), presents next steps in theory and modeling and outlines major physics and technology challenges toward proof-of-principle demonstration experiments.

Author : Gérard Mourou
Publisher :
Page : 268 pages
File Size : 17,76 MB
Release : 2020-02-13
Category : Science
ISBN : 9789811217128

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Recent advancements in generation of intense X-ray laser ultrashort pulses open opportunities for particle acceleration in solid-state plasmas. Wakefield acceleration in crystals or carbon nanotubes shows promise of unmatched ultra-high accelerating gradients and possibility to shape the future of high energy physics colliders. This book summarizes the discussions of the 'Workshop on Beam Acceleration in Crystals and Nanostructures' (Fermilab, June 24-25, 2019), presents next steps in theory and modeling and outlines major physics and technology challenges toward proof-of-principle demonstration experiments.

Author : A.G. Ruggiero
Publisher : World Scientific Publishing Company
Page : 500 pages
File Size : 17,94 MB
Release : 1997
Category :
ISBN : 9789810227852

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Despite the great progress made during this century in the development and operation of particle accelerators, we are, at the moment, facing severe limitations which impede the attainment of very cold and dense beams of charged particles. These limitations are due to the interparticle Coulomb interactions: intrabeam scattering and space-charge effects.Recently, there has been interest in the feasibility of producing a crystalline beam. This is a spatially ordered ensemble of circulating particles having very small velocity fluctuations relative to each other. Such a state may be obtainable from an ordinary warm beam through the application of intense and continuous phase-space cooling (e.g. stochastic, electron, laser).Crystalline beams represent the ultimate in the control of space-charge effects. The study, and eventual attainment, of crystalline beams may lead to a variety of other applications, but will certainly provide a deeper insight into the fundamental limitations of storage rings and particle colliders.

Author : Alper Erturk
Publisher : John Wiley & Sons
Page : 377 pages
File Size : 41,88 MB
Release : 2011-04-04
Category : Technology & Engineering
ISBN : 1119991358

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The transformation of vibrations into electric energy through the use of piezoelectric devices is an exciting and rapidly developing area of research with a widening range of applications constantly materialising. With Piezoelectric Energy Harvesting, world-leading researchers provide a timely and comprehensive coverage of the electromechanical modelling and applications of piezoelectric energy harvesters. They present principal modelling approaches, synthesizing fundamental material related to mechanical, aerospace, civil, electrical and materials engineering disciplines for vibration-based energy harvesting using piezoelectric transduction. Piezoelectric Energy Harvesting provides the first comprehensive treatment of distributed-parameter electromechanical modelling for piezoelectric energy harvesting with extensive case studies including experimental validations, and is the first book to address modelling of various forms of excitation in piezoelectric energy harvesting, ranging from airflow excitation to moving loads, thus ensuring its relevance to engineers in fields as disparate as aerospace engineering and civil engineering. Coverage includes: Analytical and approximate analytical distributed-parameter electromechanical models with illustrative theoretical case studies as well as extensive experimental validations Several problems of piezoelectric energy harvesting ranging from simple harmonic excitation to random vibrations Details of introducing and modelling piezoelectric coupling for various problems Modelling and exploiting nonlinear dynamics for performance enhancement, supported with experimental verifications Applications ranging from moving load excitation of slender bridges to airflow excitation of aeroelastic sections A review of standard nonlinear energy harvesting circuits with modelling aspects.