Download or read book Diagnostics Of Laboratory And Astrophysical Plasmas Using Spectral Lineshapes Of One Two And Three electron Systems written by Oks Eugene 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 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 Diagnostics of Laboratory and Astrophysical Plasmas Using Spectral Lineshapes of One Two and Three electron Systems written by Evgeniĭ Aleksandrovich Oks and published by . 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 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 Advance Elements of Laser Circuits and Systems written by Ofer Aluf and published by Springer Nature. This book was released on 2021-03-09 with total page 1235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book on Advance Elements of Laser circuits and systems Nonlinearity applications in engineering addresses two separate engineering and scientific areas, and presents advanced analysis methods for Laser circuits and systems that cover a broad range of engineering and scientific applications. The book analyzed Laser circuits and systems as linear and nonlinear dynamical systems and there limit cycles, bifurcation, and limit cycle stability by using nonlinear dynamic theory. Further, it discussed a broad range of bifurcations related to Laser systems and circuits, starting from laser system differential equations and their bifurcations, delay differential equations (DDEs) are a function of time delays, delay dependent parameters, followed by phase plane analysis, limit cycles and their bifurcations, chaos, iterated maps, period doubling. It combines graphical information with analytical analysis to effectively study the local stability of Laser systems models involving delay dependent parameters. Specifically, the stability of a given steady state is determined by the graphs of some functions of which can be expressed explicitly. The Laser circuits and systems are Laser diode circuits, MRI system Laser diode circuitry, Electron-photon exchanges into VCSEL, Ti: Sapphire laser systems, Ion channel and long-wavelength lasers, Solid state lasers, Solid state laser controlled by semiconductor devices, microchip solid-state laser, Q-switched diode-pumped solid-state laser, Nd:YAG, Mid-Infrared and Q-switched microchip lasers, Gas laser systems, copper vapor laser (CVL) circuitry, Dual-wavelength laser systems, Dual-wavelength operation of a Ti:sapphire laser, Diode-pumped Q-switched Nd:YVO4 yellow laser, Asymmetric dual quantum well lasers, Tm3+-doped silica fibre lasers, Terahertz dual-wavelength quantum cascade laser. The Book address also the additional areas, Laser X guiding system, Plasma diagnostics, Laser Beam shaping, Jitter and crosstalk, Plasma mirror systems, and High power Laser/Target diagnostic system optical elements. The book is unique in its emphasis on practical and innovative engineering and scientific applications. All conceptual Laser circuits are innovative and can be broadly implemented in many engineering applications. The dynamics of Laser circuits and systems provides several ways to use them in a variety of applications covering wide areas. This book is aimed at electrical and electronics engineers, students and researchers in physics as well. It is also aimed for research institutes in lasers and plasma physics and gives good comprehensive in laser and plasma systems. In each chapter, the concept is developed from basic assumptions up to the final engineering and scientific outcomes. The scientific background is explained at basic and advance levels and closely integrated with mathematical theory. Many examples are presented in this book and it is also ideal for intermediate level courses at graduate level studies. It is also ideal for engineer who has not had formal instruction in nonlinear dynamics, but who now desires to fill the gap between innovative Laser circuits/systems and advance mathematical analysis methods
Download or read book Spectral Line Shapes in Astrophysics and Related Topics written by Milan S. Dimitrijević and published by MDPI. This book was released on 2020-02-18 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral lines, widths, and shapes are powerful tools for emitting/absorbing gas diagnostics in different astrophysical objects (from the solar system to the most distant objects in the universe—quasars). On the other hand, experimental and theoretical investigations of laboratory plasma have been applied in spectroscopic astrophysical research, especially in research on atomic data needed for line shape calculations. Data on spectral lines and their profiles are also important for diagnostics, analysis, and the modelling of fusion plasma, laser-produced plasma, laser design and development, and various plasmas in industry and technology, like light sources based on plasmas or the welding and piercing of metals by laser-produced plasma. The papers from this book can be divided into four groups: 1. stark broadening data for astrophysical and laboratory plasma investigations; 2. applications of spectral lines for astrophysical and laboratory plasma research; 3. spectral line phenomena in extragalactic objects, and 4. laboratory astrophysics results for spectra investigation. The reviews and research papers, representing new research on the topics presented in this book, are of interest for specialists and PhD students. We hope that the present book will be useful and interesting for scientists interested in the investigation of spectral line shapes and will contribute to the education of young researchers and PhD students.
Download or read book Quantum Systems in Physics Chemistry and Biology Theory Interpretation and Results written by and published by Academic Press. This book was released on 2019-01-05 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum Systems in Physics, Chemistry and Biology, Theory, Interpretation, and Results, Volume 78, the latest release in the Advances in Quantum Chemistry series presents surveys of current topics in this rapidly developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry and biology. It features detailed reviews written by leading international researchers. Presents surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry and biology Features detailed reviews written by leading international researchers
Download or read book Energy Research Abstracts written by and published by . This book was released on 1992-08 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fusion Energy Update written by and published by . This book was released on 1982-04 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Literature 1986 Part 1 written by Prof. Dr. Roland Wielen and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stark Broadening of Hydrogen and Hydrogenlike Spectral Lines in Plasmas written by Evgeniĭ Aleksandrovich Oks and published by Alpha Science International, Limited. This book was released on 2006 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Stark broadening of spectral lines in plasmas belongs to the highest level of plasma spectroscopy and is consequently its most complicated subject. This book presents analytical advances into this problem, thus yielding a physical insight.
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 Physics Briefs written by and published by . This book was released on 1994 with total page 1146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improving Calculations of the Interaction Between Atoms and Plasma Particles and Its Effect on Spectral Line Shapes written by Thomas Alexander Gomez and published by . This book was released on 2017 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral line broadening has many applications in astrophysics and plasma physics. Calculations of line broadening are used in nearly all opacity models, which are then folded into atmosphere or radiative-transfer models, or used as density diagnostics in laboratory plasmas. However, there is evidence to suggest that spectral models are incomplete. For example, the experiment designed to measure the iron opacity at solar interior conditions has revealed significant discrepancies between measured and modeled opacities. Additionally, the determination of masses in white dwarfs using spectroscopic methods does not agree with other opacity-model-independent methods. Due to the challenging nature of line-broadening calculations, approximations are often employed in order to keep the calculation tractable. One approximation that will be examined in this thesis is how charged plasma particles (electrons, ions, and atoms) are assumed to interact with each other. These charged plasma particles interact via a Coulomb potential; in low-density plasmas, this can be approximated by a second-order Taylor expansion, and the plasma particles are assumed to be always outside the radiator (dipole approximation). The dipole approximation is used extensively throughout spectral line-broadening calculations---even beyond its validity criteria. In this dissertation, I am improving the treatment of the interaction between the radiator and the plasma particles for close interactions and will focus on an accurate treatment of penetrating collisions of plasma particles with the radiator. The first improvement is to examine when the higher-order Taylor terms become important and when the dipole-only approximation breaks down. I further explore the effects of penetrating collisions due to electrons and ions. At extremely high densities, the wave behavior of quantum electrons starts to become important. As a first test of the quantum theory of electron collisions with penetration, I attempted to create correspondence between the new quantum calculation and semi-classical calculations in a regime where quantum effects aren't important. However, I could not create correspondence without the Pauli exclusion (which has been neglected in previous calculations): since electrons exist in both the plasma and the atom, the quantum repulsion of electrons (due to being spin-1/2 particles) needed to be included explicitly. There are also additional terms present in the broadening operator which have been previously neglected and considered for the first time here. I also explore the effect of penetrating collisions due to ions, for it is this treatment that is important for calculations of line merging and continuum lowering (sometimes called ionization potential depression)---a hotly debated physical effect. While I include many improvements in this thesis, it is in no way complete; there are many other untested effects that are commonly used in spectral-line broadening calculations. I conclude by showing some of the astrophysical implications specifically to white dwarfs.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Condensed Matter Theories Volume 23 Proceedings Of The 31st International Workshop written by Virulh Sa-yakanit and published by World Scientific. This book was released on 2008-12-04 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Thirty-First International Workshop on Condensed Matter Theories (CMT31) held in Bangkok focused on the many roles played by ab initio theory, modeling, and high-performance computing in condensed matter and materials science, providing a forum for the discussion of recent advances and exploration of new problems. Fifty-six invited papers were presented, of which 38 appear as chapters in this volume. Reports of recent results generated lively debate on two-dimensional electron systems, the metal-insulator transition, dilute magnetic semiconductors, effects of disorder, magnetoresistence phenomena, ferromagnetic stripes, quantum Hall systems, strongly correlated Fermi systems, superconductivity, dilute fermionic and bosonic gases, nanostructured materials, plasma instabilities, quantum fluid mixtures, and helium in reduced geometries.
Download or read book Plasma Physics Index written by and published by . This book was released on 1979 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
