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Uwe Arz, Dylan Williams, Dave K. Walker, Hartmut Grabinski
In this paper we apply a broadband measurement method to determine the propagation characteristics of coupled-line structures fabricated in different...
We present a statistical theory for estimating the directive characteristics of unintentional emitters based on the electrical size of the device. We compare...
Steven Deiker, James A. Chervenak, Gene C. Hilton, Martin Huber, Kent D. Irwin, John M. Martinis, Sae Woo Nam, David A. Wollman
Both the x-ray astrophysics and microanalysis communities have a need for large format arrays of high-spectral-resolution x-ray detectors. To meet this need, we...
Harold Sanchez, J. Cioffi, H. Laiz, D. Bennett, H. Ferreira, R. Ortega, Nile M. Oldham, Mark E. Parker
An international comparison of dc and low-frequency electrical units conducted between 19 laboratories in 16 countries in the Americas is described. The...
The electromagnetic reverberation chamber is widely used as a test facility to generate complex fields for interference and compatibility measurements. The...
Software developers use a variety of methods, including both formal methods and testing, to argue that their systems are suitable components for high assurance...
This paper presents an overview of a neutral reference architecture for integrating distributed manufacturing simulation systems with each other, with other...
Joseph A. Stroscio, Robert Celotta, Steven R. Blankenship, E Hudson, Aaron P. Fein
We describe an experimental system with the goal of providing new measurement capabilities for the study of quantum and spin electronic systems on the nanometer...
John M. Libert, Paul A. Boynton, Edward F. Kelley, Steven W. Brown, Yoshi Ohno
A prototype display measurement assessment transfer standard (DMATS) is being developed by NIST to assist the display industry in standardizing measurement...
One element of a multi-year calibration program between NIST and the NASA EOS Project Science Office has been the development and deployment of a portable...
Scanning electron microscopy has distinct advantages for characterization of concrete, cement, and aggregate microstructure, and in the interpretation of causes...
In recent years a growing number of government and university labs, non-profit organizations and even a few for-profit corporations have found that making their...
John W. Roberts, Oliver T. Slattery, D W. Kardos, B Swope
By analysis of the primary cost factors for existing refreshable Braille displays, a team at NIST has pioneered a new technology that can reduce the cost of the...
Progress continues on the development of databases for spectral properties of atoms and ions. Version 2.0 of the NIST Atomic Spectra Database (ASD) became...
Rutile nanoparticles containing voids or cavities have been characterized using transmission electron microscopy. The general morphology of voids has been...
This paper describes a web-based process/material advisory system that can be used during conceptual design. Given a set of design requirements for a part...
The biennial meeting of the International Laboratory Accreditation Cooperation, the ILAC 2000 Technical Conference, in Washington, DC, is co-hosted by NIST and...
This paper proposes an approach to network management under incomplete information on the operational environment. The approach employs a combination of the...
Clayton S. Yang, Lee J. Richter, Kimberly Briggman, John C. Stephenson, Thomas P. Moffat, Gery R. Stafford
In situ and ex situ VR-SFG studies of mercaptopropylsulfonate (MPSA) molecules adsorbed on metal/electrolyte interfaces prove the molecular conformation is...
A new uncertainty analysis is being performed for NIST's pulse parameter measurement service that represents the new pulse parameter measurement and extraction...
Aaron J. Miller, B. Cabrera, R. W. Romani, John M. Martinis, Sae Woo Nam, David M. Weld, J. P. Castle
Our detectors are superconducting Transition-Edge Sensors that have been designed for photon counting in the energy (wavelength) range of 0.5 eV (2.5...
D A. LaVan, T Tsuchiya, G Coles, W G. Knauss, I Chasiotis, David T. Read
Several direct and indirect testing techniques to characterize the strength and distribution in strength of structural thin films have been developed with...
D L. Williamson, P J. Wilber, F R. Fickett, S Parascandola
A systematic series of AISI-316 stainless steel samples has been prepared as a function of exposure time to a nitrogen ion beam Times from 15 to 4 h were...
Yong Zhou, Y J. Shen, Z M. Zhang, Benjamin K. Tsai, D P. DeWitt
This work employs a Monte Carlo method to study the radiative process in a rapid thermal processing (RTP) furnace. A true effective emissivity, accounting for...
D S. Crocker, M G. Giridharan, J F. Widmann, Cary Presser
This paper describes the simulation of methanol spray flame in the NIST reference spray combustion facility, which was predicited using a state-of-the-art...
Ram D. Sriram, Mike Pratt, Shaw C. Feng, Eugene Song
Information modeling is critical to the integration of conceptual design and process planning. An information model for conceptual design is provided in this...
Tunneling transistors designed with a lateral tunnel barrier between source and drain electrodes have attracted much attention recently as an approach to...
Tunneling transistors designed with a lateral tunnel barrier between source and drain electrodes have attracted much attention recently as an approach to...
This presentation to the Committee on Earth Observation Satellites Working Group on Calibration and Validation 17th Plenary Meeting covers radiometry and remote...
Defining an Access Control Service for an enterprise application requires the choice of an access control model and a process for formulation of access decision...