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Conferences

Leakage Effects on Microwave Power Measurements

January 26, 2007

Author(s)

Ronald A. Ginley, Denis X. LeGolvan, Ann F. Monke

Microwave power measurements are used to support almost every every segment of the microwave electronics industry. It is very important for these measurements...

A Win32-based Technique for Finding and Hashing NTFS Alternate Data Streams

January 24, 2007

Author(s)

Alden A. Dima

As part of an effort to create new datasets for the computer forensic community, the National Software Reference Library created a simple Windows specific tool...

DUC 2005: Evaluation of Question-Focused Summarization Systems

January 22, 2007

Author(s)

Hoa T. Dang

The Document Understanding Conference (DUC) 2005 evaluation had a single user-oriented, question-focused summarization task, which was to synthesize from a set...

Dynamic Test Collections: Measuring Search Effectiveness on the Live Web

January 22, 2007

Author(s)

Ian M. Soboroff

Existing methods for measuring the quality of search algorithms use a static collection of documents. A set of queries and a mapping from the queries to the...

Spherical Rubidium Vapor Cells Fabricated By Micro Glass Blowing

January 21, 2007

Author(s)

E. J. Eklund, A Shkel, Svenja A. Knappe, Elizabeth A. Donley, John E. Kitching

This paper presents an application of micro glass blowing, in which multiple glass spheres are simultaneously shaped on top of a silicon wafer and subsequently...

Fluorescence Intermittency and Spectral Shifts of Single Bio-Conjugated Nanocrystals Studied by Single Molecule Confocal Fluorescence Microscopy and Spectroscopy

January 21, 2007

Author(s)

Hyeong G. Kang, Mathew Maye, Dmytro Nykypanchuk, Matthew L. Clarke, Peter Yim, J R. Krogmeier, Kimberly A. Briggman, Oleg Gang, Jeeseong Hwang

We have fabricated a combined measurement system capable of confocal microscopy and fluorescence spectroscopy to simultaneously evaluate multiple optical...

Long-Term Stability of Chip-Scale Atomic Clock Physics Packages

January 20, 2007

Author(s)

Svenja A. Knappe, Vladislav Gerginov, V Shah, Alan Brannon, Hugh Robinson, Leo W. Hollberg, John E. Kitching

We present measurements regarding the long-term stability of chip-scale atomic clock (CSAC) physics packages. The tight requirements for the temperature...

Phase-dispersion light-scattering for quantitative size-imaging of spherical scatters

January 19, 2007

Author(s)

Tasshi Dennis, Shellee D. Dyer, Andrew Dienstfrey

Using phase-dispersion spectra measured with optical coherence tomography (OCT) in the frequency domain, we demonstrated the quantitative sizing of multiple...

Characterization of cell samples from measurements of spectroscopic scattering phase dispersion

January 19, 2007

Author(s)

Shellee D. Dyer, Lara Roberson, Shelley M. Etzel, Tasshi Dennis, Andrew Dienstfrey, Vadim Tsvankin, Wei Tan

We present spectroscopic swept-source optical coherence tomography (OCT) measurements of the phase-dispersion of cell samples. We have previously demonstrated...

Radian-level coherent optical links over 100's of meters and 100's of terahertz

January 18, 2007

Author(s)

Ian R. Coddington, Qudsia Quraishi, Luca Lorini, William C. Swann, J. C. Bergquist, C. W. Oates, Scott Diddams, Nathan R. Newbury

We demonstrate coherent transfer of optical signals with radian level noise (in a 25 MHz bandwidth) through a series of laser systems spanning from 657 nm to...

Hemispherical Imaging of Skin With Polarized Light

January 15, 2007

Author(s)

J C. Ramella-Roman, Bruno Boulbry, Thomas A. Germer

Polarized light imaging has been used in the past for skin-cancer edge detection from skin lesions. In the standard imaging modality, the source, detector, and...

DHS/NIST Response Robot Evaluation Exercises

January 8, 2007

Author(s)

Adam S. Jacoff, Elena R. Messina

The Department of Homeland Security, through the Science and Technology Directorate Standards Program, is developing performance standards for robots applied to...

Web Application Scanners: Definitions and Functions

January 3, 2007

Author(s)

Elizabeth N. Fong, Vadim Okun

There are many commercial software security assurance tools that claim to detect and prevent vulnerabilities in application software. However, a closer look at...

Manufacture and Metrology of 300 mm Silicon Wafers with Ultra-Low Thickness Variations

January 2, 2007

Author(s)

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

With the evolution of exposure tools for optical lithography towards larger numerical apertures, the semiconductor industry expects continued demand for...

Characterization of a Low Thermal Scanner for Automatic Voltage Measurement with the NIST Josephson Voltage Standard

January 2, 2007

Author(s)

Shiv K. Jaiswal, June E. Sims, Yi-hua D. Tang

In order to increase the capacity of the NIST 10V Josephson Voltage Standard System for automatic calibration of Zener reference standards from the present 32...

Long-term Stability of NIST Chip-Scale Atomic Clock Physics

January 1, 2007

Author(s)

Svenja A. Knappe, Vishal Shah, Vladislav Gerginov, A Brannon, L A. Hollberg

Database Demonstration Sessions at ICAMDATA-5, ed. by E. Roueff

January 1, 2007

Author(s)

Yuri Ralchenko, D. R. Schultz

Effects of the Rooftop Environment on GPS Time Transfer

January 1, 2007

Author(s)

Michael A. Lombardi, Andrew N. Novick

Estimate the Receiver Delay for Ionosphere-Free code (P3) GPS Time Transfer

January 1, 2007

Author(s)

Victor S. Zhang

Time-Resolved Transient Infrared Investigations of a Bistable Photochromic Organometallic Compound Based on Linkage Isomerization

January 1, 2007

Author(s)

Kristy M. Dewitt, Tung T. To

Uncertainties of Spectral Responsivity Measurements

January 1, 2007

Author(s)

George P. Eppeldauer, G Sauter, J L. Gardner

Controlling the Optical Properties of Quantum Dots and Nanocrystals Using Size, Composition and Strain, ed. by Kurt G. Eyink, Diana L. Huffaker, and Frank Szmulowicz

January 1, 2007

Author(s)

Garnett W. Bryant, J G. D{iacute}az, M Zielinski, W Jask{oacute}lski

Hydrosomes: Optically Trapped Water Droplets as Nanocontainers, ed. by K. Dholakia and G.C. Spalding

January 1, 2007

Author(s)

Kristian Helmerson, J E. Reiner, Alice M. Crawford, Ana Jofre, Rani B. Kishore, Lori S. Goldner, Jianyong Tang, M E. Greene, M K. Gilson

Roundness Measurements Using the NIST Fiber Probe

January 1, 2007

Author(s)

Balasubramanian Muralikrishnan, Jack A. Stone Jr., John R. Stoup

We have described a fiber probe for dimensional measurement of micro-holes in the 2004 and 2006 ASPE annual meetings. In this abstract, we describe the...