Download or read book Laser Cooling and Trapping written by Harold J. Metcalf and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for advanced undergraduates and beginning graduates with some basic knowledge of optics and quantum mechanics, this text begins with a review of the relevant results of quantum mechanics, before turning to the electromagnetic interactions involved in slowing and trapping atoms and ions, in both magnetic and optical traps. The concluding chapters discuss a broad range of applications, from atomic clocks and studies of collision processes, to diffraction and interference of atomic beams at optical lattices and Bose-Einstein condensation.
Download or read book Laser Cooling and Trapping of Neutral Atoms written by W. D. Phillips and published by . This book was released on 1984 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using laser cooling techniques, we have produced a sample of stopped atoms with sufficiently large density and small velocity width to be useful for loading neutral atom traps. (Author).
Download or read book Optical Trapping and Manipulation of Neutral Particles Using Lasers written by Arthur Ashkin and published by World Scientific Publishing Company Incorporated. This book was released on 2006 with total page 915 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important volume contains selected papers and extensive commentaries on laser trapping and manipulation of neutral particles using radiation pressure forces. Such techniques apply to a variety of small particles, such as atoms, molecules, macroscopic dielectric particles, living cells, and organelles within cells. These optical methods have had a revolutionary impact on the fields of atomic and molecular physics, biophysics, and many aspects of nanotechnology.In atomic physics, the trapping and cooling of atoms down to nanokelvins and even picokelvin temperatures are possible. These are the lowest temperatures in the universe. This made possible the first demonstration of Bose-Einstein condensation of atomic and molecular vapors. Some of the applications are high precision atomic clocks, gyroscopes, the measurement of gravity, cryptology, atomic computers, cavity quantum electrodynamics and coherent atom lasers.A major application in biophysics is the study of the mechanical properties of the many types of motor molecules, mechanoenzymes, and other macromolecules responsible for the motion of organelles within cells and the locomotion of entire cells. Unique in vitro and in vivo assays study the driving forces, stepping motion, kinetics, and efficiency of these motors as they move along the cell's cytoskeleton. Positional and temporal resolutions have been achieved, making possible the study of RNA and DNA polymerases, as they undergo their various copying, backtracking, and error correcting functions on a single base pair basis.Many applications in nanotechnology involve particle and cell sorting, particle rotation, microfabrication of simple machines, microfluidics, and other micrometer devices. The number of applications continues to grow at a rapid rate.The author is the discoverer of optical trapping and optical tweezers. With his colleagues, he first demonstrated optical levitation, the trapping of atoms, and tweezer trapping and manipulation of living cells and biological particles.This is the only review volume covering the many fields of optical trapping and manipulation. The intention is to provide a selective guide to the literature and to teach how optical traps really work.
Download or read book Laser Cooling and Trapping of Neutral Atoms written by C. S. Adams and published by . This book was released on 1997 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cold Molecules written by Roman Krems and published by CRC Press. This book was released on 2009-06-25 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: The First Book on Ultracold MoleculesCold molecules offer intriguing properties on which new operational principles can be based (e.g., quantum computing) or that may allow researchers to study a qualitatively new behavior of matter (e.g., Bose-Einstein condensates structured by the electric dipole interaction). This interdisciplinary book discusse
Download or read book The Optics Encyclopedia 5 Volume Set written by Thomas G. Brown and published by Wiley-VCH. This book was released on 2004 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by internationally recognized experts, the high quality of the articles provides dependable information on topics of current interest in industrial and academic research as well as background knowledge. Covering both theoretical and applied optics, each article has not only a list of references cited in the text but also a guide to further reading. Each article also concludes with a glossary containing the technical terms necessary for the topic under consideration. Throughout, the subject matter is treated in a tutorial, user-friendly way rather than as a pure reference and is supplemented by references cited in the text and a listing of important reviews and books.
Download or read book Laser Cooling of Solids written by S V Petrushkin and published by Elsevier. This book was released on 2009-10-26 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laser cooling is an important emerging technology in such areas as the cooling of semiconductors. The book examines and suggests solutions for a range of problems in the development of miniature solid-state laser refrigerators, self-cooling solid-state lasers and optical echo-processors. It begins by looking at the basic theory of laser cooling before considering such topics as self-cooling of active elements of solid-state lasers, laser cooling of solid-state information media of optical echo-processors, and problems of cooling solid-state quantum processors.Laser Cooling of Solids is an important contribution to the development of compact laser-powered cryogenic refrigerators, both for the academic community and those in the microelectronics and other industries. Provides a timely review of this promising field of research and discusses the fundamentals and theory of laser cooling Particular attention is given to the physics of cooling processes and the mathematical description of these processes Reviews previous experimental investigations in laser cooling and presents progress towards key potential applications
Download or read book Laser Cooling and Magnetic Trapping of Neutral Atoms written by Sung-Leung Ivan So and published by . This book was released on 1986 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Field Guide to Laser Cooling Methods written by Galina Nemova and published by SPIE-International Society for Optical Engineering. This book was released on 2020-12-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an overview of the basic principles of laser cooling of atoms, ions, nanoparticles, and solids, including Doppler cooling, polarization gradient cooling, different sub-recoil schemes of laser cooling, forced evaporation, laser cooing with anti-Stokes fluorescence, hybrid laser cooling, and Raman and Brillouin cooling.
Download or read book Quantum Electronics for Atomic Physics and Telecommunication written by Warren G. Nagourney and published by Oxford University Press, USA. This book was released on 2014 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses theoretical and practical aspects for generating and manipulating laser radiation. The second edition includes a new complete chapter on fiber lasers, as well as new coverage of mode locked fiber lasers, comb generation in a micro-resonator, and periodically poled optical waveguides.
Download or read book Physics with Cold Atoms written by Pradip Narayan Ghosh and published by Allied Publishers. This book was released on 2001 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atomic Molecular and Optical Physics Atoms and Molecules written by and published by Academic Press. This book was released on 1996-05-16 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combined with the other two volumes, this text is a comprehensive treatment of the key experimental methods of atomic, molecular, and optical physics, as well as an excellent experimental handbook for the field. Thewide availability of tunable lasers in the past several years has revolutionized the field and lead to the introduction of many new experimental methods that are covered in these volumes. Traditional methods are also included to ensure that the volumes will be a complete reference source for the field.
Download or read book Laser Manipulation of Atoms and Ions written by Ennio Arimondo and published by Elsevier. This book was released on 1993-04-08 with total page 811 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent fascinating progress on laser cooling is the result of the close connection between theoretical work and the rapid technological advances in laser sources, particularly in the field of powerful semiconductor and solid-state lasers operating over a wide range of optical and near-infrared frequencies. The very close international and personal collaboration amongst the researchers resulting in a direct link between experimental data and theoretical calculations which characterize work in this field, have been important factors in the rapid comprehension of the subtle and beautiful phenomena involved in laser manipulation. This Enrico Fermi school is the first formal school fully devoted to this topic. The theoretical part of the book includes contributions on the framework for the study of the photon momentum exchanges in the absence of relaxation, recent mechanisms of laser cooling, an analysis of the cooling forces, analysis of atomic and molecular beams, cooling through coherent population trapping and the relation between laser cooling and quantum nondemolition measurements. The experimental section deals with topics such as, an analysis of atomic and molecular beams, methods and applications of laser cooling, advances in laser cooling and the new exciting field of atomic interferometry. All students and researchers working in this field will welcome this excellent review of research and progress in laser cooling, so strongly linked to the fundamental understanding of physics.
Download or read book Collected Papers of Carl Wieman written by Carl E. Wieman and published by World Scientific. This book was released on 2008 with total page 827 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carl Wieman's contributions have had a major impact on defining the field of atomic physics as it exists today. His ground-breaking research has included precision laser spectroscopy; using lasers and atoms to provide important table-top tests of theories of elementary particle physics; the development of techniques to cool and trap atoms using laser light, particularly in inventing much simpler, less expensive ways to do this; the understanding of how atoms interact with one another and light at ultracold temperatures; and the creation of the first Bose-Einstein condensation in a dilute gas, and the study of the properties of this condensate. In recent years, he has also turned his attention to physics education and new methods and research in that area. This indispensable volume presents his collected papers, with annotations from the author, tracing his fascinating research path and providing valuable insight about the significance of the works.
Download or read book Atoms and Molecules Interacting with Light written by Peter van der Straten and published by Cambridge University Press. This book was released on 2016-02-04 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on atom-light interactions and containing numerous exercises, this in-depth textbook prepares students for research in a fast-growing field.
Download or read book Laser Cooling of Neutral Atoms written by Harold Metcalf and published by . This book was released on 1989 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new cooling process was discovered that uses an applied magnetic field to mix differentially light shifted atomic ground state sublevels. It seems to be another form of the polarization scrambling molasses that was appropriate for the ultra-cold measurements on the three dimensional Na molasses at the NBS last year, except that this is a one-dimensional)or perhaps two-dimensional) version. Optical collimation experiments were performed in two dimensions to make a very intense beam of atoms. Measuring a beam profile in two dimensions would require two hot wires scanning in perpendicular directions, and any asymmetry in the line shape could produce ambiguity. It is therefore very desirable to have a neutral atom imaging device. Diode Laser Experiments; High Vacuum System for trap and Molasses; magnetic Trapping of Neutral Atoms; Trapping Metastable Helium; the earliest experiments on optical pumping of helium there has been interest in generating light to excite the first resonance transition from the metastable 2 3S1 state to the 2/3P(O,1,2) states (lifetime tau approx 95 nsec). For 25 years these experiments were done with light from resonance lamps, but the advent of LNA in 1985 provided the opportunity for laser excitation of this important transition. (JHD).
Download or read book Exploring the World with the Laser written by Dieter Meschede and published by Springer. This book was released on 2018-01-02 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition contains carefully selected contributions by leading scientists in high-resolution laser spectroscopy, quantum optics and laser physics. Emphasis is given to ultrafast laser phenomena, implementations of frequency combs, precision spectroscopy and high resolution metrology. Furthermore, applications of the fundamentals of quantum mechanics are widely covered. This book is dedicated to Nobel prize winner Theodor W. Hänsch on the occasion of his 75th birthday. The contributions are reprinted from a topical collection published in Applied Physics B, 2016. Selected contributions are available open access under a CC BY 4.0 license via link.springer.com. Please see the copyright page for further details.
