Download or read book X Ray Spectroscopy of Laser Produced L Series Lines written by P. G. Burkhalter and published by . This book was released on 1988 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: High intensity, frequency-tripled, focused light from a multibeam laser system (OMEGA) was utilized to generate plasma of highly-ionized atoms. This work involves the accurate wavelength measurements of 2p-3d,3s,4d,4s lines in L-series spectra of transition elements. The data were collected with high-resolution x-ray spectrographs. The observed lines were classified based on ab initio, atomic structure calculations using adjusted Slater parameters. The spectral results are presented as isoelectronic sequences of the observed and calculated wavelengths for the Li-, Be-, and B-like stages of ionization from atomic numbers 22 (Ti) through 32 (Ge). X Ray spectroscopy, Laser produced plasmas, Lithium, Beryllium, Boron, Germanium. (mjm).
Download or read book X Ray Lasers 1994 Fourth International Colloquium written by David C. Elder and published by American Institute of Physics. This book was released on 2000-04-14 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation The proceedings of the May 1994 colloquium review the progress in the development of x-ray lasers and their applications. The colloquium marked the 10th anniversary of the initial demonstration of x-ray lasing and this collection of papers shows the progress that has been made in these last ten years. Among the topics are improvement in efficiency and coherence of collisional excitation x-ray lasers; theory of recombination x-ray lasers based on optical-field ionization; coupling between remote plasmas in an "injector-amplifier" XUV laser system; and a linearly polarized soft x-ray laser. No index. Annotation c. by Book News, Inc., Portland, Or.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1990 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Review of X ray Spectroscopy from Laser produced Plasmas written by and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent progress in x-ray spectroscopy from laser plasmas is reviewed. Advances in the use of K-shell spectra as a diagnostic tool is discussed. Much activity in understanding complex spectra especially from Ne I and Ni I isoelectronic series have been made. Much of the progress has been due to observation of amplification from .delta.n = O transitions from these configurations. The spectroscopy will be discussed and examples of spectra of the amplified lines will be shown. Finally, recent work on using x-ray spectroscopy to diagnose high density implosions will be discussed. 33 refs.
Download or read book X Ray Spectroscopy to Determine Line Coincidences written by P. G. Burkhalter and published by . This book was released on 1983 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-ray spectroscopy in the 12-15 A region of L-shell lines from selected transition elements was performed in a joint Naval Research Laboratory - KMS Fusion, Inc. experiment. The accurate wavelengths determined in this work will be utilized in selecting potential pumping candidates in future X-ray lasing schemes. Specifically, high-resolution X-ray spectra were collected under controlled geometric and target conditions using both red and green light laser excitation in the KMS Chroma laser. Three groups of X-ray spectra were collected with highly-dispersive X-ray crystals at wavelengths centered at 12.543, 13.781 and 14.458 A corresponding to He- and H-like lines from fluorine. Two specially-designed flat crystal spectrographs employing film shutters were used with pairs of beryl and TAP crystals. The spectra from potential lasant and pump candidates could be recorded on the same spectrogram to aid in identifying X-ray line coincidences. In cases where wavelengths were measured in both the red and green laser work, agreement within 1-3 mA was obtained for the L-series X-ray lines. Within this accuracy range, five L series X-ray lines, mostly 2p-3d transitions from the metals Cr, Mn, and Ni, had wavelength values coincident to K-series lines in fluorine. (Author).
Download or read book Handbook of X Ray Data written by Günter H. Zschornack and published by Springer Science & Business Media. This book was released on 2007-01-24 with total page 969 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the only handbook available on X-ray data. In a concise and informative manner, the most important data connected with the emission of characteristic X-ray lines are tabulated for all elements up to Z = 95 (Americium). The tabulated data are characterized and, in most cases, evaluated. Furthermore, all important processes and phenomena connected with the production, emission and detection of characteristic X-rays are discussed.
Download or read book Advances in X Ray Spectroscopy of Laser Plasmas written by Eugene Oks and published by . This book was released on 2020-07-06 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents advances in X-ray spectroscopy of plasmas interacting with a laser radiation and laser-induced plasmas. This research is practically important for the quest for the controlled nuclear fusion, for studying matter under extreme conditions, for providing atomic reference data, for laboratory modelling of physical processes in astrophysical objects, and for a better understanding of intense laser-plasma interactions. Advances in X-Ray Spectroscopy of Laser Plasmas significantly expands the scope of practical applications of X-ray spectroscopy of laser plasmas compared to traditional X-ray diagnostics of laser plasmas. The recent advances presented in this text make it possible to study the development of Langmuir waves, ion acoustic waves, transverse electromagnetic waves, parametric decay instabilities, as well as the rates of charge exchange between multicharged ions. Key Features Presents novel methods of X-Ray spectroscopy for both non-relativistic and relativistic laser-plasma interactions Includes methods of the X-Ray spectroscopy for measuring ultra-intense magnetic fields in laser plasmas Examines advanced designs of plasma-tunable X-ray lasers Demonstrates various analytical formalisms underlying the advances described in the book
Download or read book Energy Research Abstracts written by and published by . This book was released on 1994 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Time resolved X ray Line Diagnostics of Laser produced Plasmas written by and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We have examined the underdense plasma conditions of laser irradiated disks using K x-rays from highly ionized ions. A 900 ps laser pulse of 0.532 .mu.m light is used to irradiate various Z disks which have been doped with low concentrations of tracer materials. The tracers, whose Z's range from 13 to 22, are chosen so that their K x-ray spectrum is sensitive to typical underdense plasma temperatures and densities. Spectra are measured using a time-resolved crystal spectrograph recording the time history of the x-ray spectrum. A spatially-resolved, time-integrated crystal spectrograph also monitors the x-ray lines. Large differences in Al spectra are observed when the host plasms is changed from SiO2 to PbO or In. Spectra will be presented along with preliminary analysis of the data.
Download or read book Fusion Energy Update written by and published by . This book was released on 1978 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications of X Rays Generated from Lasers and Other Bright Sources written by and published by . This book was released on 1997 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Laser Interaction and Related Plasma Phenomena written by and published by . This book was released on 1971 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Eighth International Colloquium on Ultraviolet and X Ray Spectroscopy of Astrophysical and Laboratory Plasmas written by and published by . This book was released on 1984 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book X Ray Lasers 1992 Proceedings of the 3rd INT Colloquium on X ray Lasers Schliersee Germany May 18 22 1992 written by Ernst Fill and published by CRC Press. This book was released on 1992-11-01 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-Ray Lasers 1992 contains a total of 92 papers from many of the world's leading researchers in the rapidly developing field of x-ray lasers. The book accurately reflects trends in x-ray laser research, particularly in pump mechanisms other than collisional pumping. It also focuses on the realization of new ideas for generating inversions at x-ray transitions.
Download or read book NBS Special Publication written by and published by . This book was released on 1968 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications written by United States. National Bureau of Standards and published by . This book was released on 1981 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
