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pro vyhledávání: '"Hung-chi Lihn"'
Autor:
Hung-chi Lihn
Coherent radiation emitted from a relativistic electron bunch consists of wavelengths longer than or comparable to the bunch length. The intensity of this radiation out-numbers that of its incoherent counterpart, which extends to wavelengths shorter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8c4512b757505adc838487ad3a0ca9a
https://doi.org/10.2172/1454151
https://doi.org/10.2172/1454151
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 375:13-16
Coherent, far-infrared undulator radiation from sub-picosecond electron pulses has been observed at the Stanford SUNSHINE facility. Measured intensities exceed theoretical prediction for spontaneous radiation by more than an order of magnitude. The f
Publikováno v:
Physical Review Letters. 73:967-970
An electron source has been developed at the Stanford SUNSHINE facility which can produce electron bunches as short as 50 fs (rms) with (2[minus]4.6)[times]10[sup 8][ital e][sup [minus]] per microbunch. This source consists of a 2.6 MeV rf gun with a
Autor:
Hung-chi Lihn
Publikováno v:
ITC
A reusable, low-cost, and flexible multidrop system JTAG1 architecture has been developed at Brocade as an alternative to more expensive commercial solutions. This architecture allows JTAG operations to be driven by a local on-board processor or an e
Publikováno v:
AIP Conference Proceedings.
A new frequency-resolved bunch-length measuring system has been developed at the Stanford SUNSHINE facility to characterize subpicosecond electron pulses. Using a far-infrared Michelson interferometer, this method measures the spectrum of coherent tr
Publikováno v:
Physical review letters. 76(22)
Stimulated, coherent transition radiation (STR) has been observed at the Stanford SUNSHINE facility. Far-infrared light pulses of coherent transition radiation emitted from femtosecond electron bunches are recycled in a special cavity to arrive back
Publikováno v:
AIP Conference Proceedings.
The generation and observation of high‐power, coherent far‐infrared undulator radiation from sub‐picosecond electron bunches at the SUNSHINE facility is reported. Coherent undulator radiation tunable from 50 to 200 μm wavelength is demonstrate
A bunch-length measuring method has been developed to measure the subpicosecond electron pulses generated at the Stanford University Short Intense Electron Source (SUNSHINE) facility. This method utilizes a far-infrared Michelson interferometer to me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9b2a266de443726533548226e3026c2
http://cds.cern.ch/record/294109
http://cds.cern.ch/record/294109
Publikováno v:
AIP Conference Proceedings.
Electron pulses generated at the Stanford SUNSHINE facility with (2–4.6)×108 electrons per microbunch have been measured as short as 50 fs (rms). The bunch length is determined by optical autocorrelation via a far‐infrared Michelson interferomet
Publikováno v:
SPIE Proceedings.
A facility to generate high-intensity, ultrashort pulses of broad-band far-infrared radiation has been assembled and tested at Stanford. The device uses sub-picosecond relativistic electron bunches to generate coherent radiation through transition or