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Displaying 47026 - 47050 of 74186

Quantum dynamics simulation of the ultrafast photoionization of Li 2

January 1, 2001

Author(s)

L Pesce, Z Amitay, R Uberna, S R. Leone, R Kosloff

Quantum Electrodynamics in the Dark

January 1, 2001

Author(s)

John D. Gillaspy

Quantum Gates Using Motional States in an Optical Lattice, ed. by P. Tombesi and O. Hirota

January 1, 2001

Author(s)

E Charron, Eite Tiesinga, F H. Mies, Carl J. Williams

Quasicrystal Element Correlations From X-Ray Standing Waves

January 1, 2001

Author(s)

Terrence J. Jach

X-ray standing waves associated with dynamical diffraction in perfect crystals are also present during diffraction in high-quality quasicrystals. The fluorescence observed from quasicrystals while scanning the rocking curve of a particular Bragg reflection

Quenched Narrow Line Laser Cooling of 40 Ca to Near the Photon Recoil Limit

January 1, 2001

Author(s)

E A. Curtis, Christopher W. Oates, Leo W. Hollberg

Radio-Frequency Technology Division: Programs, Activities and Accomplishments

January 1, 2001

Author(s)

Dennis S. Friday, Robert M. Judish

Radiometric Calibration of the Scripps Earth Polychromatic Imaging Camera, ed. by W.L. Barnes

January 1, 2001

Author(s)

E A. Early, B C. Bush, Steven W. Brown, David W. Allen, Bettye C. Johnson

Radiometric Characterization of Field Radiometers in Support of the 1997 Lunar Lake Nevada Experiment to Determine Surface Reflectance and Top-of-atmosphere Radiance

January 1, 2001

Author(s)

Steven W. Brown

Radiometry: Sensing the World

January 1, 2001

Author(s)

Steven W. Brown, Bettye C. Johnson, Keith R. Lykke

Rationale and Procedures for Development of a NASA Primary Metrology Laboratory for Large Optics

January 1, 2001

Author(s)

Theodore V. Vorburger, Christopher J. Evans, William T. Estler

Traceable optics metrology is not an expensive overhead. Rather it can improve NASA''s procurement process and eliminate costly Hubble-like mistakes. In deciding if a part meets specification, ISO Standard 14253, Part 1 requires that the vendor must

Rationale and procedures for development of a NASA primary metrology laboratory for large optics:

January 1, 2001

Author(s)

T V Vorburger, C J Evans, W T Estler

Reactive Compatibilization and In-Line Morphological Analysis of Blends of PET and a Thermotropic Liquid Crystalline Polymer

January 1, 2001

Author(s)

F Qiao, Kalman D. Migler, Donald L. Hunston, Charles C. Han

The reactive extrusion of a compatibilized polyethylene terephthlate and thermotropic liquid crystalline copolyester blend system is investigated via in-line optical microscopy and light scattering. The reactivity, morphology, rheological behavior and

Reactive Compatibilization and in-Line Morphological Analysis of Blends of PET and a Thermotropic Liquid Crystalline Polymer

January 1, 2001

Author(s)

F Qiao, Kalman D. Migler, Donald L. Hunston, Charles C. Han

Reactivity of vibrationally excited methane on nickel surfaces

January 1, 2001

Author(s)

L Halonen, S L. Bernasek, David Nesbitt

Recent Advances in Ac-dc Transfer Measurements Using Thin-Film Thermal Converters

January 1, 2001

Author(s)

Thomas F. Wunsch, Joseph R. Kinard Jr., Ronald R. Manginell, Thomas E. Lipe Jr., O. P. Solomon, K. C. Jungling

New standards for ac current and voltage measurements, thin-film multijunction thermal converters (MJTCs), have been fabricated using thin-film and micro-electro-mechanical systems (MEMS) technology. Improved sensitivity and accuracy over single-junction

Recent Results in Trapped-Ion Quantum Computing at NIST,

January 1, 2001

Author(s)

D Kielpinski, A Ben-kish, Joseph W. Britton, V Meyer, M A. Rowe, C A. Sackett, Wayne M. Itano, C Monroe, David J. Wineland

We review recent experiments on entanglement, Bell's inequality, and decoherence-free subspaces in a quantum register of trapped 9Be+ ions.

Recommendation for block cipher modes of operation ::methods and techniques

January 1, 2001

Author(s)

M J Dworkin

Recommendation for interstate criminal history transmission specifications:

January 1, 2001

Author(s)

Michael D Garris

Regenerative Stablity Analysis of Highly Interrupted Machining

January 1, 2001

Author(s)

Matthew A. Davies, Jon R. Pratt, Brian S. Dutterer, Timothy J. Burns

We discuss theoretical and experimental work that supports the use of very low radia immersion in the high-speed milling of difficult-to-machine materials, such as titanium alloys. Our theory is based upon modeling the cutting process by a kicked harmonic

Registering 3D point clouds::an experimental evaluation

January 1, 2001

Author(s)

Christoph Witzgall, Geraldine S Cheok

REGTET::a program for computing regular tetrahedralizations

January 1, 2001

Author(s)

J Bernal

Reinvestigation of the Microwave Spectrum of Acetamide

January 1, 2001

Author(s)

R D. Suenram, G Yu, G Y. Golubiatnikov, I I. Leonov, Jon T. Hougen, J Ortigoso, I Kleiner, Gerald T. Fraser

Relative number squeezing in Bose-Einstein condensates

January 1, 2001

Author(s)

J A. Dunningham, K Burnett, Mark A. Edwards

Relativistic Ab Initio Treatment of the Second-Order Spin-Orbit Splitting of the a 3 S + u Potential of Rubidium and Cesium Dimers

January 1, 2001

Author(s)

Svetlana A. Kotochigova, Eite Tiesinga, Paul S. Julienne

We have calculated the splitting between the 0 and 1u components of the a3S state of Rb2 and Cs2 using a relativistic ab initio configuration-interaction valence bond method. This so-called second-order spin-orbit splitting is entirely due to relativistic

Relativistic valence bond theory and its application to metastable Xe 2

January 1, 2001

Author(s)

Svetlana A. Kotochigova, Eite Tiesinga, I Tupitsyn

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