Laser-Induced Fluorescence Technique for Plasma Diagnostics
نویسندگان
چکیده
منابع مشابه
Diode Laser Induced Fluorescence for Gas-Phase Diagnostics
By Iain S. Burns1,∗ and Clemens F. Kaminski, 1 Department of Chemical and Process Engineering, University of Strathclyde, Montrose Street, Glasgow, G1 1XJ, Scotland, UK 2 Department of Chemical Engineering and Biotechnology, University of Cambridge, Pembroke Street, Cambridge, CB2 3RA, England, UK 3 SAOT School of Advanced Optical Technologies, Friedrich Alexander University, 91058 Erlangen, Ge...
متن کاملErosion Rate Diagnostics in Ion Thrusters Using Laser-induced Fluorescence*
fio = atomic transition oscillator strength g = linewidth distribution function, sec We have demonstrated the use of laser-induced flug = energy-averaged Gaunt factor orescence (LIF) to monitor the charge-exchange ion 9i = degeneracy for atomic level i erosion of the molybdenum accelerator electrode in h = Planck's constant, J sec ion thrusters. This real-time, nonintrusive method h = Planck's ...
متن کاملDiagnostics for laser plasma EUV sources
A high repetition-rate laser plasma source, possessing distinct radiation and particle emission characteristics, is now a principal candidate light source for the next generation of technology for the fabrication of computer chips. For these sources to satisfy this critical need they will need to meet unprecedented levels of performance, stability and lifetime. We review here some of the princi...
متن کاملUsing Planar Laser-Induced Fluorescence To Study Plasma Turbulence
The successful development and optimization of fusion power sources will depend largely upon learning more about plasma turbulence and its relation to transport. Gaining a greater knowledge of plasma-edge turbulence is key, as the transport of particles near the plasma's edge has a profound effect on global plasma confinement. It is in this region that the boundary values for plasma temperature...
متن کاملUltrafast laser-collision-induced fluorescence in atmospheric pressure plasma
The implementation and demonstration of laser-collision-induced fluorescence (LCIF) generated in atmospheric pressure helium environments is presented in this communication. As collision times are observed to be fast (~10 ns), ultrashort pulse laser excitation (<100 fs) of the 23S to 33P (388.9 nm) is utilized to initiate the LCIF process. Both neutral-induced and electron-induced components of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kakuyūgō kenkyū
سال: 1985
ISSN: 0451-2375,1884-9571
DOI: 10.1585/jspf1958.53.123