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Journals

Microwave-Based Structure and Four-Simensional Morphed Intermolecular Potential for HI-CO₂

October 12, 2021

Author(s)

Wolfgang Jabs, Fabrice Willaert, Blake McElmurry, Luis Rivera-Rivera, Raffaele Montuoro, R R. Lucchese, J W. Bevan, R D. Suenram

Microwave spectra of the four isotopomers, HI-12C16O2, HI-12C18O2, HI-12C18O16O, and HI-12C16O18O have been recorded using pulsed-nozzle Fourier-transform...

Efficient Computation of Optical Forces With the Coupled Dipole Method

October 12, 2021

Author(s)

P C. Chaumet, Adel Rahmani, A Sentenac, Garnett W. Bryant

We present computational techniques to compute in an efficient way optical forces on arbitrary nanoobjects using the coupled dipole method. We show how the time...

Direct Optical Measurement of the Dither Amplitude of a Near-Field Microscope Aperture on a Nanometer

October 12, 2021

Author(s)

B Dragnea, J Szarko, J Preusser, S R. Leone

A new confocal optical method for measuring the dithering amplitude of an aperture near-field optical microscope tip is presented. The methodis direct and...

Ultrafast Spin Phenomena in Highly Excited N-Doped GaAs

October 12, 2021

Author(s)

R Bratschitsch, Z Chen, Steven T. Cundiff

We perform time-resolved Faraday rotation exeriments on undoped and n-doped GaAs samples at high optical excitation densities. The Faraday rotation signal...

Development of an Emergency Procedures Manual Database (REPMD)

October 12, 2021

Author(s)

J J. La Rosa, P Motabar, Kenneth G. Inn, H Ziegler

A Radioanalytical Emergency Procedures Manual Database (REPMD) is currently under development at NIST. Its main objective is to act as a valuable reference and...

Absorption Spectroscopy of EBT Model GAFCHROMIC TM Film

October 12, 2021

Author(s)

Slobodan Devic, Tomic Nada, Zhiyu Pang, Jan Seuntjens, Ervin Podgorsak, C K. Ross, Norman V. Klassen, Christopher G. Soares

The introduction of radiochromic films has solved some of the problems associated with conventional 2D radiation detectors. Their high spatial resolution, low...

Modeling the Radiative Properties of Silicon With Thin-Film Coatings and the Experimental Validation

October 12, 2021

Author(s)

B J. Lee, Z M. Zhang, E A. Early, D P. DeWitt

A critical issue for rapid thermal processing (RTP), a single wafer integrated circuit manufacturing process, is how to reduce the temperature measurement...

Analysis of High-Resolution Infrared and CARS Spectra of ³²S¹⁸O^d3

October 12, 2021

Author(s)

Tony Masiello, N Vulpanovici, J Barber, E T. Chrysostom, J Nibler, A G. Maki, Thomas A. Blake, R L. Sams, Alfons Weber

Nonperturbative Transient Four-Wave-Mixing Lineshapes Due to Excitation induced Shift and Excitation Induced Dephasing

October 12, 2021

Author(s)

J M. Shacklette, Steven T. Cundiff

We numerically calculate the transient-four-wave-mixing (TFWM) response in systems that exhibit either aresonance'frequency or a dephasing rate that depends on...

Early History of the Development and Characterization of a 50 mm Diameter, Gas-Operated Piston Gauge as a Primary Pressure Standard

October 12, 2021

Author(s)

P Delajoud, M Girard, Charles D. Ehrlich

The early history of the development and characterization of a set of three 50 mm diameter piston gauges for primary atmospheric-range pressure measurement is...

Catalyst Induced Superconformal Filling: Electrodeposition and Chemical Vapor Deposition

October 12, 2021

Author(s)

Daniel Josell, Daniel Wheeler, Thomas P. Moffat

Superconformal filling of fine features by electrodeposition and chemical vapor deposition is explained based on a single model that accounts for increase of...

Study of Deformation of Cube-Textured Aluminum Using Laser-induced Photoelectron Emission

October 12, 2021

Author(s)

M Cai, Lyle E. Levine, J T. Dickinson

Deformation of a cube-oriented aluminum sample was monitored by the laser-induced photoelectron emission technique. A retarding field energy analyzer was...

Influence of Polarity on GaN Thermal Stability

October 12, 2021

Author(s)

M A. Mastro, O M. Kryliouk, T J. Anderson, Albert Davydov, Alexander J. Shapiro

A comparative study of the stability of Ga- and N-polar GaN films was made in different gas ambients (N2, H2, NH3, HCl). The Ga-polar films were observed to...

Composition-based Reduction of Damping in Fe1-xVx (50nm) Thin Films

October 12, 2021

Author(s)

L Cheng, H Song, J O. Rantschler, Robert McMichael, William E. Bailey

The reduction of GHz damping a is a critical and unaddressed need in ferromagnetic materials development. Smith has predicted that the signal-to-noise ratios of...

USAXS-Analysis of Electron-Beam Physical Vapour Deposited Thermal Barrier Coatings and Application of Void Structure Modelling to Determine the Influence of Process Parameters on the Thermal Conductivity

October 12, 2021

Author(s)

A Flores Renteria, B Saruhan, J Ilavsky, Andrew J. Allen

InN Layers Grown by HVPE

October 12, 2021

Author(s)

A Syrkin, V Ivantsov, A Usikov, Vladimir A. Dmitriev, G Chambard, P Ruterana, Albert Davydov, Siddarth Sundaresan, E Lutsenko, A V. Mudryi, E D. Readinger, G D. Chern-Metcalfe, M Wraback

We report on the first time demonstration and properties of high quality HVPE InN and on successful subsequent MBE growth of InN layers with improved...

Application of -Fe203 Bottom GMR Spin-Valve for Magnetoresistive Random Access Memory (MRAM)

October 12, 2021

Author(s)

S E. Bae, William F. Egelhoff Jr., P J. Chen, S Zurn, L Sheppard, E J. Torok, J H. Judy

The possibility of the application of -Fe203 bottom GMR spin-valve for magnetoresistive random access memory (MRAM) device has been investigated for the first...

Perpendicular Anisotropy in Co/Pd Multilayers

October 12, 2021

Author(s)

J I. Hong, S Sankar, A. E. Berkowitz, William F. Egelhoff Jr.

The two principal mechanisms for explaining the perpendicular anisotropy in Co-Pd multilayers were investigated. These mechanisms are the broken symmetry at...

Effects of Solution pH and Surface Chemistry on the Post-Deposition Growth of Chemical Bath Deposited PbSe Nanocrystalline Films

October 12, 2021

Author(s)

Shaibai K. Sarkar, Shifi Kababya, Shimon Vega, Hagal Cohen, Joseph Woicik, A I. Frenkel, Gary Hodes

Chemical bath deposited PbSe films were subjected to post-deposition treatment with aqueous (typically 0.25 - 0.5 M) KOH. For films deposited using a citrate...

Extreme Anisotropy of Diffuse Interfaces in Crystals

October 12, 2021

Author(s)

N D. Alikakos, P W. Bates, John W. Cahn, P C. Fife, G Fusco, G B. Tanoglu

We investigate a model of anisotropic diffuse interfaces in ordered FCC crystals introduced recently by Braun et al, focussing on parametric conditions which...

Comment on Phys. Rev. Lett. 95, 017201 (2005)

October 12, 2021

Author(s)

J A. Bland, S J. Steinmuller, T Trypiniotis, William F. Egelhoff Jr.

In their article High Temperature Ferromagnetism in GaAs-Based Heterostructures with Mn ? Doping , the authors A. M. Nazmul et al. report finding remarkably...

Orientation and Magnetic Properties of FePt and CoPt Films Grown on MgO(110) Single-Crystal Substrate by Electron-Beam Coevaporation

October 12, 2021

Author(s)

M-H Yu, Hiroyuki Ohguchi, Antonio Zambano, Ichiro Takeuchi, J P. Liu, Daniel Josell, Leonid A. Bendersky

We have studied the orientation and magnetic properties of FePt and CoPt films deposited by electron-beam co-evaporation on MgO(110) single-crystal substrates...

Robust Design of an Evolutionary Algorithm for Machining Optimization Problems

October 12, 2021

Author(s)

Jean-Louis Vigouroux, Laurent Deshayes, Sebti Foufou, James J. Filliben, Lawrence A. Welsch, Alkan Donmez

In this paper, a methodology for the robust design of an evolutionary algorithm is presented. The evolutionary algorithm (EA) is studied with the intention to...

Manufacture of Extremely Flat 300 mm Silicon Wafers

October 12, 2021

Author(s)

Marc Tricard, Paul Dumas, Christopher Hall, Ulf Griesmann, Quandou (. Wang

The flatness requirement for silicon wafers at the exposure site will be lower than 50 nm by 2010 and may be as low as 25nm by 2015 (TRS 2005). This creates new...

Intercomparison of Extrapolation Chamber Measurements of the Absorbed Dose Rate in Tissue for Beta Radiation

October 12, 2021

Author(s)

R Behrens, K Helmstadter, P Ambrosi, J M. Bordy, C Lecante, M Bovi, I Jokelainen, Christopher G. Soares, P R B Saull, A Kharitonov, S Fedina, T Kurosawa, M Kato

The first EUROMET comparison for the standards for absorbed dose rate in 0.07 mm tissue depth for beta radiation of eight national metrology institutes has been...

Lessons From Ultraviolet Monitoring Spectroradiometer Intercomparisons

October 12, 2021

Author(s)

E A. Thompson, E A. Early

A series of three interagency solar ultraviolet monitoring spectroradiometer intercomparisons were conducted at Table Mountain outside Boulder, Colorado. The...

Implementation of the Deutsch-Jozsa Algorithm for Three-Qubit Functions With Rovibrational Molecular Wave Packets

October 12, 2021

Author(s)

J Vala, Z Amitay, B Zhang, S R. Leone, R Kosloff

The Deutsch-Jozsa quantum algortihm is demonstrated experimentally for three-qubit functions using pure cotherent superpositions (wave packets) of molecular (Li...

A Field Unit for Spectral Irradiance Responsivity Calibrations

October 12, 2021

Author(s)

E A. Thompson, P Disterhoft, E A. Early

Withdrawn by author - 11/10/97Horizontal standard lamps calibrate the spectral irradiance responsivity of spectroradiometers which measures solar ultraviolet...

A Two-Channel R-Matrix Analysis of Magnetic Field Induced Feshbach Resonances

October 12, 2021

Author(s)

N Nygaard, Barry I. Schneider, Paul S. Julienne

A Feshbach resonance arises in cold atom scattering due to the complex interplay between several coupled channels. However, the essential physics of the...

Atomic Transition Probabilities for DyI and DyII

October 12, 2021

Author(s)

M E. Wickliffe, James E. Lawler, Gillian Nave

Atomic transition probabilities for 915 spectral lines of neutral and singly ionized dysprosium are reported. Typical uncertainties are less than +/- 10%...

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