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Displaying 2426 - 2450 of 3313

Structural and Magnetic Etch Damage in CoFeB

May 7, 2014

Author(s)

L. Krayer, June W. Lau, Brian Kirby

… characterize the structural and magnetic properties of an ion beam etched interface of a CoFeB film. We found that the …

Magnetic Neutron Scattering

October 2, 2012

Author(s)

Jeffrey W. Lynn

Neutron scattering is a powerful tool to investigate the magnetic structures and spin dynamics of materials. In this tutorial we provide examples of the application of magnetic neutron diffraction using polycrystalline materials, single crystals, thin

Engineering Ligands for Characterizing Biomaterials Using Combinatorial Phage Display

August 22, 2007

Author(s)

Marc Roy, Eric J. Amis, Matthew Becker

… and enhanced binding affinity to organic, inorganic and ion-doped polyelectrolytes. This approach offers significant …

Electrical Measurement of Spin-Wave Interactions of Closely-Spaced Spin Transfer Nano-Oscillators

August 23, 2006

Author(s)

Matthew Pufall, Billy F. Riddle, Stephen E. Russek, John Kakareka, Jordan A. Katine

… the magnetic mesa between the contacts with a focused ion beam modifies the contact outputs, eliminates the mutual …

Toward Heisenberg-Limited Spectroscopy with Multiparticle Entangled States

January 1, 2004

Author(s)

Dietrich G. Leibfried, Murray D. Barrett, T Schaetz, Joseph W. Britton, J Chiaverini, Wayne M. Itano, John D. Jost, Christopher Langer, David J. Wineland

The precision in spectroscopy of any quantum system is fundamentally limited by the Heisenberg uncertainty relation for energy and time. For N systems, this limit requires that they be in a quantum-mechanically entangled state. We describe a scalable

Determination of Pore-Size Distributions in Low-K Dielectric Films by Transmission Electron Microscopy

September 1, 2003

Author(s)

B J. Foran, B Kastenmeier, David S. Bright

… similar to conventional mechanical polishing and low-angle ion milling. Knowledge of TEM sample thickness allows …

Measurement of Pore Size and Matrix Characteristics in Low-K Dielectrics by Neutron Contrast Variation

September 1, 2003

Author(s)

R C. Hedden, V. J. Lee, Barry J. Bauer, Christopher L. Soles, Wen-Li Wu, Eric K. Lin

… combination with information from X-ray reflectivity and ion scattering, the technique is useful for estimating the …

X-Ray Anomalous Scattering Study of a Charge-Ordered State in NaV 2 O 3

November 13, 2000

Author(s)

Shin-ichi Nakao, K Ohwada, N Takesue, Y Fujiii, M Isobe, Y Ueda, M V. Zimmermann, J P. Hill, D Gibbs, Joseph Woicik, L Koyama, Y Murakami

Charge ordering of V 4+ and V 5+ in NaV 2O 5 has been studied by an X-ray diffraction technique using anomalous scattering near a vanadium K-aborption edge to critically enhance a contrast between the two ions. A dramatic energy dependence of the

Isopiestic Investigation of the Osmotic and Activity Coefficients of Aqueous MgSO 4 and the Solubility of MgSO 4 X7H 2 O(cr) at 298.15K: Thermodynamic Properties of the MgSO 4 + H 2 O System

September 1, 1998

Author(s)

Donald G. Archer, J A. Rard

… measurements were fitted with two different models, an ion-interaction model and a chemical-equilibrium model. The …

Characterization of Gunpowder Samples Using Time-of-flight Secondary Ion Mass Spectrometry (TOF-SIMS)

April 1, 2006

Author(s)

Christine M. Mahoney, John G. Gillen, Albert J. Fahey

… of Gunpowder Samples Using Time-of-flight Secondary Ion Mass Spectrometry (TOF-SIMS) …

Toward High-Precision Values of the Self Energy of Non-S States in Hydrogen and Hydrogen-Like Ions

April 1, 2005

Author(s)

E-O Le Bigot, U Jentschura, P Indelicatio, Peter Mohr

… Self Energy of Non-S States in Hydrogen and Hydrogen-Like Ions …

Accurate Wavelengths for X-Ray Spectroscopy and the NIST Hydrogen-like Ion Database, ed. by Randall K. Smith

January 1, 2005

Author(s)

Svetlana A. Kotochigova, K P. Kirby, N S. Brickhouse, Peter J. Mohr, I I. Tupitsyn

… for X-Ray Spectroscopy and the NIST Hydrogen-like Ion Database, ed. by Randall K. Smith …

Toward High-Precision Values of the Self Energy of Non-S states in Hydrogen and Hydrogen-Like Ions

January 1, 2005

Author(s)

E -. Le bigot, Ulrich D. Jentschura, Paul Indelicato, Peter Mohr

… Self Energy of Non-S states in Hydrogen and Hydrogen-Like Ions …

Time-Of-Flight Secondary Ion Mass Spectrometry (Tof-SIMS) For High-Throughput Characterization Of Biosurfaces

January 1, 2003

Author(s)

S V. Roberson, A Sehgal, Albert J. Fahey, Alamgir Karim

… Time-Of-Flight Secondary Ion Mass Spectrometry (Tof-SIMS) For High-Throughput …

Measurements and modeling of ion energy distribution in high-density, radio-frequency biased CF4 discharges

May 1, 2002

Author(s)

Mark A. Sobolewski, Yicheng Wang, Amanda N. Goyettes

… Measurements and modeling of ion energy distribution in high-density, radio-frequency …

Relativistic many-body calculations of transition rates from core-excited states in sodiumlike ions,

January 1, 2002

Author(s)

U I. Safronova, W R. Johnson, M S. Safronova, J R. Albritton

… of transition rates from core-excited states in sodiumlike ions, …

In Situ Imaging of Highly Charged Ion Irradiated Mica, ed. by J.L. Duggan and I.L. Morgan

January 1, 2001

Author(s)

L P. Ratliff, John D. Gillaspy

… In Situ Imaging of Highly Charged Ion Irradiated Mica, ed. by J.L. Duggan and I.L. Morgan …

Separation of Inner Shell Vacancy Transfer Mechanisms in Collisions of Slow Ar17+ ions with SiO2

January 1, 2001

Author(s)

E Takacs, Z Berenyi, John D. Gillaspy, L P. Ratliff, Ronaldo Minniti, J Pedulla, R Deslattes, N Stolterfoht

… Vacancy Transfer Mechanisms in Collisions of Slow Ar17+ ions with SiO2 …

Phenolic Cyanate Ester Clay Nanocomposites: Effect of Ammonium Ion Structure on Flammability and Nano-Dispersion.

March 26, 2000

Author(s)

Jeffrey W. Gilman, Richard H. Harris Jr., C L. Jackson, A B. Morgan, L D. Brassell, D L. Hunter

… Cyanate Ester Clay Nanocomposites: Effect of Ammonium Ion Structure on Flammability and Nano-Dispersion. …

Electron-Impact Ionization Cross Sections for Polyatomic Molecules and Ions, ed. by K. Berrington and K.L. Bell

January 1, 2000

Author(s)

Y -. Kim, K K. Irikura

… Ionization Cross Sections for Polyatomic Molecules and Ions, ed. by K. Berrington and K.L. Bell …

Emission-Line Intensity Ratios in Fe xvii Observed with a Microcalorimeter on an Electron Beam Ion Trap

January 1, 2000

Author(s)

J M. Laming, I Kink, E Takacs, James V. Porto, John D. Gillaspy, E Silver, H W. Schnopper, S B. Bandler, S Murray, M Barbera, A K. Bharia, G. A. Doschek, N Madden, D Landis, J Beeman, E E. Haller

… xvii Observed with a Microcalorimeter on an Electron Beam Ion Trap …

Evaluation of Two-Photon Exchange Graphs For Excited States of Highly Charged Helium-like Ions

January 1, 2000

Author(s)

Peter J. Mohr, J Sapirstein

… Graphs For Excited States of Highly Charged Helium-like Ions …

Laboratory Astrophysics Survey of Key Diagnostic Lines Using a Microcalorimeter on an Electron Beam Ion Trap

January 1, 2000

Author(s)

E Silver, H W. Schnopper, S Bandler, N Brickhouse, S Murray, M Barbera, E Takacs, John D. Gillaspy, James V. Porto, I Kink, J M. Laming, N Madden, D Landis, J Beeman, E E. Haller

… Lines Using a Microcalorimeter on an Electron Beam Ion Trap …

Precision X-Ray Spectroscopy at the NIST Electron-Beam Ion Trap: Resolution of Major Systematic Error

January 1, 1999

Author(s)

Christopher T. Chantler, D Paterson, Lawrence T. Hudson, F. G. Serpa, John D. Gillaspy, Tak{aacute}cs e

… Precision X-Ray Spectroscopy at the NIST Electron-Beam Ion Trap: Resolution of Major Systematic Error …

Mode and Transport Studies of Laser-Cooled Ion Plasmas in a Penning Trap, ed. by D.H.E. Dubin

September 29, 1998

Author(s)

T B. Mitchell, John Bollinger, X -. Huang, Wayne M. Itano

… Mode and Transport Studies of Laser-Cooled Ion Plasmas in a Penning Trap, ed. by D.H.E. Dubin …

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