61. Organizations Of The NASB Department Of Physics, Mathematics And Informatics Postgraduate Studies in the range of theoretical physics; optics; laser physics;physics of atomic nucleus. Top. THE INSTITUTE OF MOLECULAR AND atomic physics. http://www.ac.by/organizations/institutes/inofmi.html

THE NATIONAL ACADEMY OF SCIENCES OF BELARUS Research and Design Organizations Attached to the Department of Physics, Mathematics and Informatics THE B.I.STEPANOV INSTITUTE OF PHYSICS 68 Fr.Skaryny Praspekt, Minsk BY-220072, Republic of Belarus Fax: E-mail: ifanbel@ifanbel.bas-net.by WWW Home Page: http://ifanbel.bas-net.by/ Founded Director: Corr. Mem. Nikolai S. KAZAK tel.: Scientific Secretary: Dr. Vladimir V. KABANOV, tel.: Field of scientific activities: Laser physics. Physical optics. Nonlinear spectroscopy. Physics of elementary particles and atomic nuclei. Scientific and ecological device construction Research subdivisions: laboratories of crystal optics; dispersed media optics; general spectroscopy; generative organic compounds; high-energy physics; high-temperature optics; laser systems and devices; molecular spectral analysis; molecular kinetics; nonlinear optics; non-equilibrium media optics; nuclear spectroscopy; optical diagnostics of dispersed media; optical holography; optics of gaseous lasers; quantum optics; remote spectroscopy; semiconductor optics; strong interactions; theoretical physics; wave processes Postgraduate Studies in the range of: theoretical physics; optics; laser physics; physics of atomic nucleus

62. Atomic Physics Research: Dept. Of Physics, Princeton University The program in atomic physics involves work with simple atomic andmolecular systems in the gas phase, at surfaces, and in solids. http://pupgg.princeton.edu/www/jh/research/atomic.htmlx

ATOMIC PHYSICS HOMEPAGE An important area of active research is the study of spin interactions of atoms and nuclei. Princeton has historically been, and continues to be, a world center for such activities. For instance, optical pumping is used to produce high polarizations in vapors of alkali-metal atoms. Through spin-exchange collisions, the polarization of the alkali-metal atoms can be transferred to a variety of noble-gas nuclei. The use of "optical pumping spin-exchange" makes it possible to polarize the nuclei of large quantities of gases such as He-3 and Xe-129 for a variety of applications. One such application is a new technique for doing magnetic resonance imaging (MRI). Polarized noble gases are introduced into the lungs of an animal and subsequently imaged using fairly standard MRI techniques. The use of laser-polarized noble gases results in enormous increases in signal strength, thus opening many new possibilities for medical imaging. Another application is the production of polarized nuclear targets for accelerator-based experiments. Many of the innovations that make laser-polarized gas targets a practical possibility were developed at Princeton. On the more fundamental side, the spin interactions of atoms offer a huge and rich area for study. The interaction of polarized light with atoms, of polarized atoms with each other, and of polarized atoms with surfaces, are all active areas of research. Important questions include identifying the mechanisms that cause spin relaxation, as well as the means by which polarization can flow from one system to another. Research topics include the spin interactions of atoms that are in the solid state, such as xenon ice and alkali-metal hydrides. In much of this work, laser techniques are used in combination with nuclear magnetic resonance to produce powerful new experimental probes.

63. Atomic Physics Home page Back Forward atomic physics. atomic physics research in the instituteembraces experimental and theoretical investigations of ionatom collisions. http://www.atomki.hu/atomph.html

Atomic Physics Atomic physics research in the institute embraces experimental and theoretical investigations of ion-atom collisions. The aim is to study the mechanism of these processes and the electron structure of the collision partners. Energetic atomic collisions are very good probes of internal atomic structure because, unlike chemical processes, which disturb only the outer atomic shells, these can make changes in the innermost parts of the atoms as well. In these collisions one or more of the atomic electrons can get free (single or multiple ionization), one or several electrons can be transferred from one collision partner to the other, one or both of the collision partners can become excited, and a combination of these elementary processes can also take place. The excited atoms and ions then get spontaneously de-excited by emitting X-ray photons or additional electrons from their electron shells (Auger electrons). Although the interaction governing atomic phenomena the Coulomb force is known exactly, these collision processes are too complicated to be described by an exact theory. Most of the experimental data can be understood, however, in terms of models containing simplifying assumptions. One can thus suppose that the electrons move in an average field created by the nucleus and the other electrons, i.e. omit the correlations between individual electrons. Another common assumption is that throughout the collision each electron is only affected by one of the nuclei, i.e. the two-center effects are neglected. Furthermore, the interaction of the partners after the collision (post-collision interaction) is also often disregarded. These simplifications are contained in the conventional quantum mechanical as well as semiclassical collision models. Needless to say, the exciting experiments are those in which these simple assumptions break down, and the aim of our theoretical work is to take into account some of these specific effects.

64. Atomic Physics And Surface Science Institute of Experimental Physics, atomic physics and Surface Science group. News, staff, research, teaching, publications. http://www.exphys.uni-linz.ac.at/

65. ATOMKI: Department Of Atomic Physics Institute of Nuclear Research. of the Hungarian Academy of Sciences (ATOMKI),Debrecen, Hungary Department of atomic physics. Head of the Department http://www.atomki.hu/atomki/AtomPhys/

Institute of Nuclear Research of the Hungarian Academy of Sciences (ATOMKI), Debrecen, Hungary Department of Atomic Physics Head of the Department: Members Research summary Instrumental background Studied problems ... Back to ATOMKI main page Under construction ... This page is http://www.atomki.hu/atomki/AtomPhys/index.html (Sept 15, 1998) Send comments to J.Vegh@atomki.hu

66. Physics Encyclopedia: Atomic Physics atomic physics. Physics Main Help Your comments atomic physics theoretical. Introductory Physics 2000 The Atomic Lab http://members.tripod.com/~IgorIvanov/physics/atomic.html

Get Four DVDs for $.49 each. Join now. Tell me when this page is updated Atomic Physics Physics Main Help Your comments Atomic physics : theoretical Introductory Physics 2000: The Atomic Lab - an excellent interactive tutorial Hands-on Atom - playing with atomic energy levels Advanced topics Experimental methods Introductory Selecting Excited States - Physical Review Focus: studying metastable states with unprecedented level of detail Spinning the Molecule - Physical Review Focus: Optical Centrifuge for Molecules Electrons Quit Ignoring Nucleus - Physical Review Focus: nuclear level - electronic level interaction Measuring a Fragile Molecule - Physical Review Focus: experimental techniques in investigating the helium dimer Scanning Probe Gets Beneath the Surface - Physical Review Focus: nanotomography Advanced topics Atom manipulations Introductory Cooling and trapping atoms - from Tokyo Univ Laser Trapping of neutral particles - a feature article from Scientific American When atoms become waves - an excellent online tutorial, talks about statistcis, BEC and ways to cool atoms down Bose-Einstein Condensation - an excellent friendly tutorial with lots of Java demostrations from Physics 2000 Introduction to light forces, atom cooling and atom trapping

67. Fribourg Atomic Physics Translate this page http://www.unifr.ch/physics/frap/

68. Virtual Physics Laboratory The Department of Physics and Astronomy Northwestern University atomic physics http://www.physics.nwu.edu/ugrad/vpl/atomic/

The Department of Physics and Astronomy Northwestern University Atomic Physics Index Atomic Physics Mechanics Optics ... The Bohr Atom Energy Levels of Hydrogen like atoms. Department of Physics and Astronomy - Northwestern University Comments to ganderson@nwu.edu

69. RIKEN Atom Phys Lab TOP RIKEN atomic physics Laboratory. atomic physics Laboratory Personnel.Related Links. UT Komaba atomic physics Group LOCAL INFORMATION. http://www-ap.riken.go.jp/

RIKEN ATOM PHYS ATOM PHYS LOCAL RIKEN Home RIKEN common ... RIKEN FTP RIKEN Atomic Physics Laboratory The Laboratory aims at a comprehensive understanding of (i) dynamic interactions of exotic charged particles such as multiply charged ions, radioactive ions, antiprotons, etc. of meV to GeV range with various targets and (ii) atomic properties of collision products keeping widespread view over neighboring fields like surface physics, radiation physics, nuclear physics, and physical chemistry. English Japanese Research Activity Experiment Hollow Atom Acoustic Tera Watt Laser Positron MCI Cooling Trap ... X-ray Spectroscopy using Superconducting Tunnel Junction (STJ) Theory Atomic Theory Group Facility Information Beam time schedule of 14.5 GHz Caprice Slow Ion Hall Hot News! New World Record (overall efficiency of 1%) was achieved in collecting 70 MeV/u 8Li (11 Sept., 2002) An overall efficiency of 10^-3 was achieved in collecting 8Li from RIPS (3 Oct., 2001) Highest efficiency was obtained in slow positron beam (July, 2001) First trapped pbars in MUSASHI (ASACUSA project) (29th June 2001) Electrons were trapped in MCI Cooling Trap (June, 2001)

70. Institute For Atomic Physics - Student Chapters - Chapters - Membership - SPIE W , Institute for atomic physics, Romania. •, Kent State University, USA. ,Media Publicity. •, Contact. Institute for atomic physics. STUDENT CHAPTERS. http://www.spie.org/Membership/index.cfm?fuseaction=StudentChapters_InstAtomicPh

71. 2001 GRC On ATOMIC PHYSICS atomic physics WILLIAMS COLLEGE WILLIAMSTOWN, MA JUNE 1722, 2001.Steve THURSDAY EVENING, Applications of Lasers in atomic physics. M http://www.grc.uri.edu/programs/2001/atomic.htm

ATOMIC PHYSICS WILLIAMS COLLEGE WILLIAMSTOWN, MA JUNE 17-22, 2001 Steve Rolston , Chair Ron Walsworth , Vice-Chair SUNDAY EVENING Quantum Information I L. Orozco - SUNY Stony Brook - Discussion Leader D. Wineland - NIST "Deterministic entanglement, quantum measurement, and fighting the evil decoherence of trapped atomic ions" P. Jessen - Univ. of Arizona "Quantum control and quantum logic in optical lattices" MONDAY MORNING Tests of Fundamental Symmetries R. Walsworth - Harvard-Smithsonian - Discussion Leader A. Kostelecky - Indiana Univ. "Lorentz and CPT violation: theory and prospects" L. Hunter - Amherst College "Lead oxide and the electron edm" M. Romalis - Univ. of Washington "Search for new sources of CP violation using 199Hg and liquid 129Xe" MONDAY EVENING Ultrafast Phenomena B. Walker - Univ. of Delaware - Discussion Leader I. Walmsley - Univ. of Rochester "Ultrafast quantum control for quantum technologies" P. Corkum - NRC Canada "Attosecond science" TUESDAY MORNING Quantum Information II I. Deutsch - Univ. of New Mexico - Discussion Leader H. Mabuchi

72. Welcome - Cyclotron Institute A variety of nuclear research programs on the K500 Superconducting Cyclotron, including nuclear astrophysics, nuclear and atomic physics, exotic beams and radiation effects. Visual tour, brochure, directory, beam schedule, employment, SEE Line, publications, progress reports, virtual library, users home pages, links, and site search. http://cyclotron.tamu.edu/

For questions and/or comments about the design and content of this site send email to bch5143@comp.tamu.edu Cyclotron Institute MS #3366 College Station TX 77843-3366 Phone: 979-845-1411 Fax: 979-845-1899 View Listing for New Tenure-Tract Chemistry Faculty Position Download the Facility Upgrade White Paper Tuesday, February 4, 2003 10:59 AM The K500 Beam Schedule for the dates 5-February through 31-March, 2003 is now available. View in html format or download the schedule as a pdf file Tuesday, October 15, 2002 4:19 PM The Cyclotron Institute Progress Report 2001-2002 is now online.

73. NNV Division Of Atomic, Molecular And Optical Physics Netherlands Physical Society, Division of atomic physics and QuantumElectronics homepage. Netherlands Physical Society http://nnvaq.tue.nl/

N etherlands P hysical S ociety ( NNV Division of Atomic, Molecular and Optical Physics Welcome to the website of the Division of Atomic, Molecular and Optical Physics (formerly the Division of Atomic Physics and Quantum Electronics) of the Netherlands Physical Society ("Nederlandse Natuurkundige Vereniging"). Addresslist (P)reprints News Conferences ... "Van A tot Q" Magazine Updated address list . If you want to be removed from this list, please send me an email Announcement: AMO Division Fall Meeting 2002 November 14 - 15, 2002 Lunteren, The Netherlands Links to Dutch AMO-groups: AMOLF FOM Institute Amsterdam Atomic Physics and Laser Physics, WZI, UvA Amsterdam Waves in Complex Media, UvA Amsterdam Atomic Physics VU Amsterdam Physical Chemistry VU Amsterdam Theoretical Quantum Electronics VU Amsterdam Philips Research Eindhoven Experimental Atomic Physics and Quantum Electronics TU Eindhoven Theoretical Atomic Physics and Quantum Electronics TU Eindhoven Physics and applications of accelerators Applied Optics Group, UT Enschede

74. Bigchalk: HomeworkCentral: Atomic Physics (Basics) Looking for the best facts and sites on atomic physics? HIGH SCHOOL BEYOND Science Physical Sciences Physics Basics atomic physics. http://www.bigchalk.com/cgi-bin/WebObjects/WOPortal.woa/Homework/High_School/Sci

Home About Us Newsletters My Products ... Product Info Center Email this page to a friend! K-5 Atomic Physics document.write(''); document.write(''); document.write(''); document.write(''); BASICS World Book Online Article on PARTICLE ACCELERATOR World Book Online Article on TRANSURANIUM ELEMENT ABC's of Nuclear Science ... Contact Us

75. NYU Dept. Of Physics: Atomic Physics Lab atomic physics Lab. This page has moved to the follwoing addresshttp//www.physics.nyu.edu/faculty/sleator/lab/home.html. http://www.nyu.edu/gsas/dept/physics/faculty/sleator/lab/home.html

Atomic Physics Lab This page has moved to the follwoing address: http://www.physics.nyu.edu/faculty/sleator/lab/home.html

76. Keyword Index Listing For A Atomic data,, atomic physics. Keyword, Associated Datasets. atomic physics, Oscillatorstrengths between fine structure levels of Fe XXIII. (Tully, JA.+,2001). http://xml.gsfc.nasa.gov/archive/KeywordIndexA.html

Keyword Index listing for A Keywords for letter A: ACO 3627 AGB AGB and post-AGB AGN ... Atomic physics Keyword Associated Datasets ACO 3627 Extragalactic Large-Scale Structures behind the Southern Milky Way. III. Redshifts obtained at the SAAO in the Great Attractor region (Woudt, P.A.+,1999) AGB Long Period Variable Stars: galactic populations and infrared luminosity calibrations. (Mennessier, M.O.+,2001) AGB and post-AGB AGAPEROS: Searching for variable stars in the LMC Bar with the Pixel Method. I. Detection, astrometry and cross-identification. (Melchior, A.-L.+,2000) AGN The ROSAT Bright Survey. I. Identification of an AGN sample with hard ROSAT X-ray spectra (Fischer, J.-U.+,1998) Abundances The spectrum of FG Sge in 1992 (Kipper, T.+,1993) Abundances of non-type I planetary nebulae in the LMC (Freitas Pacheco, J.A.+,1993) Chemical behaviour of planetary nebulae and galactic abundance gradients (Pasquali, A.+,1993) Abundance gradients from disk planetary nebulae: O, Ne, S, and Ar (Maciel, W.J.+,1994) ... A table of semiempirical gf values. Part 1: Wavelengths: 5.2682 NM to 272.3380 NM (Kurucz, R.L.+,1975) Abundances, [Fe/H] Two reddened globular clusters projected close to the Galactic center: Palomar 6 and Djorgovski 1 (Ortolani, S.+,1995)

77. Atomic Physics Bohr's Model of Hydrogen. Neils Bohr studied with Rutherford shortlyafter Geiger and Marsden had completed their experiments. He http://oldsci.eiu.edu/physics/DDavis/1160/Ch29Atm/Bohr.html

Bohr's Model of Hydrogen Neils Bohr studied with Rutherford shortly after Geiger and Marsden had completed their experiments. He became convinced of the general validity of Rutherford's nuclear model. Bohr expanded upon Rutherford's nuclear model. The Bohr model of the atom is not the full and final picture but it is perhaps the last time we have a model we can easily picture in our minds. The "real" structure of the atom is more mathematical. Even when we realize that Bohr's model is not complete and turn to more detailed mathematics for calculations and predictions, it will probably be Bohr's model that we picture in our minds. It is for this reason that it is worth looking at this model in some detail. Neils Bohr was a Danish Physicist whose group in Copenhagen did much in developing and advancing the early understanding of Quantum Mechanics in general. Bohr proposed a model for the structure of hydrogen, the lightest and simplest atom. It can be extended to hydrogen-like ions which have a single electron. Bohr proposed that the electron does, indeed, orbit the positively-charged nucleus in circular orbits. He proposed that these orbits had only certain, particular, discrete radii and that these orbits were "stationary"that the EM radiation and spiraling into the nucleus predicted by classical electromagnetic theory simply did not occur! But electrons could "jump" from one stationary orbit to another When an electron makes such a transition between orbits, a photon of EM radiation would be emitted whose energy was equal to the energy lost by the atom due to the transition. The energy of the emitted photon is related to its frequency just as in the photoelectric effect by

78. Atomic Physics Chapter 29. Atomic Spectra. Rutherford Scattering. Bohr's Model of Hydrogen. AtomicEnergy Levels. Atomic Structure in Quantum Mechanics. Complex Atoms. Lasers. http://oldsci.eiu.edu/physics/DDavis/1160/Ch29Atm/ToC.html

Chapter 29 Atomic Spectra Rutherford Scattering Bohr's Model of Hydrogen Atomic Energy Levels Atomic Structure in Quantum Mechanics Complex Atoms Lasers Summary Homework Key Issues Atomic Spectra Return to PHY 1160's Home Page (c) Doug Davis, 1997; all rights reserved

79. OUP USA: Atomic Physics to My Basket May 2003 Not Yet Published Due 10/15/03 Tentative S H Standard OxfordMaster Series in Atomic, Optical and Laser Physics, atomic physics C. FOOT http://www.oup-usa.org/isbn/0198506961.html

Physics or Browse by Subject Tentative paper May 2003 Not Yet Published Due: 10/15/03 Tentative Standard Tentative cloth May 2003 Not Yet Published Due: 10/15/03 Tentative Standard Oxford Master Series in Atomic, Optical and Laser Physics Atomic Physics C. FOOT, University of Oxford This text will thoroughly update the existing literature on atomic physics. Intended to accompany an advanced undergraduate course in atomic physics, the book will lead the students up to the latest advances and the applications to Bose-Einstein Condensation of atoms, matter-wave inter-ferometry and quantum computing with trapped ions. The elementary atomic physics covered in the early chapters should be accessible to undergraduates when they are first introduced to the subject. To complement the usual quantum mechanical treatment of atomic structure the book strongly emphasizes the experimental basis of the subject, especially in the later chapters. It includes ample tutorial material (examples, illustrations, chapter summaries, graded problem sets). New and recent titles of related interest: Physics 288 pp.; 0-19-850696-1

80. Atomic Physics Transferring you to the updated atomic physics Page .. atomic physics.atomic physics is concerned with high precision measurements http://www.pa.uky.edu/brochure/node5.html

Transferring you to the updated Atomic Physics Page....... Next: Condensed Matter Physics Up: Research Areas Previous: Astronomy and Astrophysics Atomic Physics Atomic physics is concerned with high precision measurements that test our very basic understanding of many-electron systems. Apart from its fundamental interest, atomic physics has implications for plasma physics, astrophysics, and chemistry. Atomic physics at the University of Kentucky is focussed on the structure and evolution in time of excited states of atoms, the interaction of excited atoms with strong external fields, and collisions between excited atoms. Professor Keith MacAdam Through the process of photoexcitation, the outermost electron of an atom can be raised into a highly excited orbital state; these atoms are called Rydberg atoms. They are characterized by extremely large diameters (frequently 1000 times their normal size), enhanced collision probabilities, and an extreme sensitivity to the effects of externally applied electromagnetic fields. A sufficiently strong static electric field can actually tear away the highly excited electron, a process called field ionization. Rydberg atoms may be studied in great detail both experimentally and theoretically. Among the features amenable to these comparisons are energy level shifts, positions, and widths; the appearance of continua; autoionization rates; and the transfer of population among states. The effects of time-varying electric fields on atoms are significantly more complicated than the effects of static fields since population may be transferred among levels in a manner that depends on the rate at which the field changes. Strong oscillating fields-e.g., intense laser light or strong microwaves-may cause absorption and emission of several photons simultaneously in a single atom and give the participating atoms unusual absorption and ionization properties that have no counterpart in the classical theory of light.

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