Download or read book Diagnosing Plasma Gradients Using Spectral Line Shapes written by and published by . This book was released on 2000 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of a set of stable implosions using indirectly driven plastic microspheres with argon (0.1 atm) doped deuterium (50 atm) has provided a unique source for testing the plasma spectroscopy of the high energy density imploded core. The core reaches electron densities of> 1024 cm−3 with temperatures of (almost equal to) 1 keV and has been shown to be reproducible on a shot to shot basis. Moreover, it has been shown that not only the peak temperature and density are consistent, but that the temporal evolution of the mean temperature and density of the final phase of the implosion is also reproducible. These imploding cores provide a unique opportunity to test aspects of plasma spectroscopy that are difficult to study in other plasmas and to develop methods to test stable hydrodynamics. We present experimental results and discuss spectroscopic analysis algorithms to determine consistent temperature and density fits to determine gradients in the plasma.
Download or read book Diagnostics Of Laboratory And Astrophysical Plasmas Using Spectral Lineshapes Of One Two And Three electron Systems written by Eugene Oks and published by World Scientific. This book was released on 2017-03-24 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents an advanced tool for experimentalists using spectral lineshapes for diagnostics of laboratory or astrophysical plasmas, and for theorists helping the experimentalists in interpreting the experimental line profiles. It significantly expands the scope of parameters of plasmas and/or fields in it that can be measured. For some parameters, the book presents new, more advanced diagnostic methods than the methods covered in the previous books.
Download or read book Spectral Line Shapes in Plasmas written by Evgeny Stambulchik and published by MDPI. This book was released on 2015-05 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Spectral Line Shapes in Plasmas" that was published in Atoms
Download or read book Spectral Line Shapes written by Eugene Oks and published by American Institute of Physics. This book was released on 2006-12-07 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies of spectral line shapes, on the fundamental side, reveal the underlying atomic and molecular interactions. On the practical side, they are employed as powerful diagnostic tools for energy pursuit via controlled fusion, for technological gas discharges, for the atmosphere of the Earth, the Sun, and other stars.
Download or read book Spectral Line Broadening by Plasmas written by Hans Griem and published by Elsevier. This book was released on 2012-12-02 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral Line Broadening by Plasmas deals with spectral line broadening by plasmas and covers topics ranging from quasi-static approximation and impact approximation to intermediate approximations and correlation effects. Experimental results for hydrogen lines, lines with forbidden components, and ionized helium lines are presented. Applications such as density and temperature measurements are also considered. Comprised of four chapters, this volume begins with an overview of the effects of electric fields from electrons and ions (both acting as point charges) on spectral line shapes. The next chapter surveys theoretical work, paying particular attention to quasi-static, impact, and intermediate approximations as well as correlation effects. Stark broadening experiments are then discussed, with special emphasis on experiments capable of checking the accuracy or validity limits of the various approximations. The final chapter is devoted to applications in laboratory plasma physics and astronomy, focusing on density and temperature measurements and opacity calculations as well as the analysis of stellar atmospheres, amplitudes and spectra of plasma waves, and radio frequency lines. This book should appeal to students, practitioners, and researchers in pure and applied physics.
Download or read book Topics in Plasma Diagnostics written by I. Podgornyi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume is essentially a qualitative survey of modern trends in the diagnostics of high-temperature plasmas, with particular orientation toward laboratory plasmas of interest in connection with research in controlled thermonuclear fusion. Among the broad topics considered are probe diagnostics, optical methods (including the use of lasers and holography), microwave diagnostics, and diagnostics with particle beams. Having infor mation on these methods available in compact form and in one place, as is the case in the present volume, should make it pos sible to evaluate different diagnostic approaches to specific prob lems. The volume will be useful as an introduction for advanced students making their first contact with experimental plasma physics and for physicists and engineers who are entering the field and desire a rapid survey of principles and modern trends in the diagnostics of high-temperature plasmas. v Foreword to the American Edition The material in this book is based on lectures given at Mos cow State University. It is intended to acquaint the reader with the basic aspects of plasma diagnostics and contains information re quired for the experimental physicist who wishes to carry out straightforward measurements of laboratory plasmas. It will be evident that in choosing the material we have been guided pri marily by the scientific interests of the author, and the great bulk of the material is based on work carried out in the USSR.
Download or read book Stark Broadening of Spectral Lines in Plasmas written by Eugene Oks and published by MDPI. This book was released on 2019-01-14 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Stark Broadening of Spectral Lines in Plasmas" that was published in Atoms
Download or read book Diagnostics of Laboratory and Astrophysical Plasmas Using Spectral Lineshapes of One and Two Electron Systems written by Eugene Oks and published by World Scientific Publishing Company. This book was released on 2017 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents an advanced tool for experimentalists using spectral lineshapes for diagnostics of laboratory or astrophysical plasmas, and for theorists helping the experimentalists in interpreting the experimental line profiles. It significantly expands the scope of parameters of plasmas and/or fields in it that can be measured. For some parameters, the book presents new, more advanced diagnostic methods than the methods covered in the previous books.
Download or read book Spectral Line Shapes written by Marco A. Gigosos and published by American Institute of Physics. This book was released on 2008-11-04 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: This biennial conference is the main international forum for both fundamental and applied works dealing with processes related to the formation of the spectral line profiles and with their use for diagnostic purposes. On the fundamental side, the study of the line profiles reveals the underlying atomic and molecular interactions. On the practical side, the line profiles are employed as powerful diagnostic tools for various media, such as neutral gases, technological gas discharges, magnetically-confined plasmas for fusion, laser- and Z-pinch-produced plasmas, astrophysical plasmas, and planetary atmospheres.
Download or read book Lasers Induced Plasmas and Applications written by Radziemski and published by CRC Press. This book was released on 2020-09-10 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the physics of plasma initiation and reviews the features of dissipating, propagating plasmas. It deals with advances in diagnostics for high-energy, laser-fusion plasmas. The book reviews the basic physical processes, plasma characteristics of the "continuous optical discharge".
Download or read book Spectral Line Shapes Volume 8 12th ICSLS written by A. David May and published by American Institute of Physics. This book was released on 2000-04-14 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spectral Line Shapes written by Christina A. Back and published by American Inst. of Physics. This book was released on 2002-12-06 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: This conference is an international forum to discuss fundamental and applied research associated with the formation of spectral line profiles. It includes research involving line profiles observed in absorption, emission, and scattering by laboratory and astrophysical sources. The conference brings together specialists from many diverse fields to discuss common aspects of line shape theory and experiments. Areas covered in the conference included: laser-produced plasmas, magnetically confined plasmas, stellar atmospheres, molecular and atomic systems, high-resolution spectroscopic applications and measurements, collision-induced effects, and ultracold regimes. Papers on experiments, theory, and applications are included in this volume.
Download or read book Spectral Line Shapes written by Marco Antonio Gigosos and published by American Institute of Physics. This book was released on 2008-11-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This biennial conference is the main international forum for both fundamental and applied works dealing with processes related to the formation of the spectral line profiles and with their use for diagnostic purposes. On the fundamental side, the study of the line profiles reveals the underlying atomic and molecular interactions. On the practical side, the line profiles are employed as powerful diagnostic tools for various media, such as neutral gases, technological gas discharges, magnetically-confined plasmas for fusion, laser- and Z-pinch-produced plasmas, astrophysical plasmas, and planetary atmospheres.
Download or read book 20th International Conference on Spectral Line Shapes written by John Lewis and published by American Institute of Physics. This book was released on 2010-12-16 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This biennial conference is focused on the formation of spectral line profiles and with their use for diagnostic purposes. The line profiles are employed as powerful diagnostic tools for various media, such as neutral gases, technological gas discharges, magnetically confined plasmas for fusion, laser- and z-pinch-produced plasmas, astrophysical plasmas, planetary atmospheres.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laser induced Breakdown Spectroscopy LIBS written by Andrzej W. Miziolek and published by . This book was released on 2014-05-14 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive reference explaining the fundamentals of the LIBS phenomenon, its history and its fascinating applications across eighteen chapters written by recognized leaders in the field. This book will be of significant interest to researchers in chemical and materials analysis within academia and industry.
Download or read book Plasma Spectroscopy written by Evgeniĭ Aleksandrovich Oks and published by Springer. This book was released on 1995 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plasma Spectroscopy develops the foundation of spectroscopy for plasmas containing quasi-monochromatic electric fields in the microwaves or optical range. This topic is of major importance for plasma spectroscopy and the diagnostic of technological microwave and radiofrequency discharges, plasma lasers of microwave, optical, and x-ray ranges, pulsed discharges employed as advanced radiation sources, magnetic and laser fusion, and ionospheric and astrophysical plasmas. This monograph presents novel nonlinear-optical methods for theoretical analysis of radiation of quantum systems in media, describes principles for measuring the field and plasma parameters, and discusses their practical applications.
