منابع مشابه
Slip-stacking Dynamics for High-power Proton Beams at Fermilab
iii ACKNOWLEDGMENTS I will forever be indebted to my Indiana University doctoral advisor, Shyh-Yuan Lee, who believed in me and provided a foundational role in my accelerator physics education. His dedication, enthusiasm, and insight have made this work possible. I know the entire field of accelerator physics has felt the impact of his life's work and that all of us wish him the best of retirem...
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Over the past year Advanced Energy Systems Inc has undertaken a program to develop CW High Power RF windows utilising a unique fabrication approach. Our fabrication approach should result in a window that inherently places low stress on the ceramic. The design will provide for excellent cooling of the ceramic, which when combined with the use of a ceramic with a very high thermal conductivity, ...
متن کاملW High Power CW Supercontinuum Source
A 29 W CW supercontinuum spanning from 1.06 to 1.67 μm is generated in a short length of PCF with two zero dispersion wavelengths. The continuum has the highest spectral power density, greater than 50 mW/nm up to 1.4 μm, reported to date. The use of a short length of PCF enables the continuum to expand beyond the water loss at 1.4 μm. The dynamics of the continuum evolution are studied experime...
متن کاملHigh Power CW Wattmeter Calibration at NIST
The National Institute of Standards and Technology has established a measurement capability to support high power systems and devices. The automated wattmeter calibration system operates at power levels of 1 to 1000 W for frequencies from 1 to 30 MHz and 1 to 500 W from 30 to 400 MHz. A cascaded coupler technique is used to extend power measurements to high levels which are traccable to a 10 mW...
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A demonstration of a high-power, high-speed 980 nm vertical-cavity surface-emitting laser array with continuous-wave power of greater than 120 mW and frequency response over 7.5 GHz at room temperature is reported. Experimental results show that copper plating the array elements and flip-chip bonding provides effective thermal management as well as offering uniform current distribution at micro...
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ژورنال
عنوان ژورنال: Physical Review Special Topics - Accelerators and Beams
سال: 2007
ISSN: 1098-4402
DOI: 10.1103/physrevstab.10.091001