Doucas dr george (7 resultados)

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Brand New. 96 pages. 6.89x0.39x9.92 inches. In Stock.

Hardcover. Condición: new. Hardcover. Smith-Purcell radiation is the name given to the radiation produced when a charged particle beam, usually electrons, passes close to the surface of a metallic grating. The wavelength of the emitted radiation depends on the period of the grating and on the angle of observation. This makes this phenomenon a very useful tuneable source of radiation in the far-infrared (or THz) part of the spectrum, where tuneable sources are scarce. Moreover, a spectral analysis of theradiation can be used to reconstruct the time profile of the very short (picosecond or sub-picosecond) electron bunches that gave rise to this radiation. This is a parameter that is of interest toaccelerator designers and users.The book is aimed primarily at experimentalists but starts with a relatively simple theoretical description of the origin of this radiation and then discusses its application either as a beam diagnostic tool or as a tuneable source of THz radiation. There is also a brief overview of other THz sources in order to allow the reader to assess the advantages of Smith-Purcell radiation. The book provides a broad overview of the current state of Smith-Purcell radiation, and an assessment of its potential applications, for example, for non-destructive beam diagnostics in particle accelerators, or as a viable source of Tera Hertz radiation. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Hardback. Condición: New. New copy - Usually dispatched within 4 working days.

Hardcover. Condición: Brand New. 96 pages. 6.89x0.39x9.92 inches. In Stock.

Condición: new.