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Polarization Analysis of Nonlinear Harmonic Radiation in a Crossed-Planar Undulator

Description: There is growing interest in producing intense, coherent x-ray radiation with an adjustable and arbitrary polarization state. The crossed-planar undulator, which was first proposed by Kim, could achieve rapid polarization control in synchrotron radiation sources and free electron lasers (FELs) through the manipulation of a phase shifter. Recently, a statistical analysis shows that a polarization degree of over 80% is obtainable for a Self-Amplified Spontaneous Emission (SASE) FEL near saturatio… more
Date: June 23, 2009
Creator: Geng, H.; Ding, Y. & Huang, Z.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

CONTROL TESTING OF THE UK NATIONAL NUCLEAR LABORATORY'S RADBALL TECHNOLOGY AT SAVANNAH RIVER NATIONAL LABORATORY

Description: The UK National Nuclear Laboratory (NNL) has developed a remote, non-electrical, radiation-mapping device known as RadBall (patent pending), which offers a means to locate and quantify radiation hazards and sources within contaminated areas of the nuclear industry. To date, the RadBall has been deployed in a number of technology trials in nuclear waste reprocessing plants at Sellafield in the UK. The trials have demonstrated the successful ability of the RadBall technology to be deployed and re… more
Date: November 23, 2009
Creator: Farfan, E.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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