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Conferences

Scattering by Wedges

January 1, 2003

Author(s)

Egon Marx

Some of the components of the fields produced by an incident plane monochromatic wave scattered by a wedge diverge near the edge of the wedge. Rigorous...

Application of High Pressure/Environmental Scanning Electron Microscopy to Photomask Dimensional Metrology

January 1, 2003

Author(s)

Michael T. Postek, Andras Vladar

The application of high pressure or environmental microscopy techniques is not new to scanning electron microscopy. However, application of this methodology to...

The Validation of CMM Task Specific Measurement Uncertainty Software

January 1, 2003

Author(s)

Steven D. Phillips, Bruce R. Borchardt, A Abackerli, Craig M. Shakarji, Daniel S. Sawyer, P Murray, B Rasnick, K Summerhays, J M. Baldwin, M P. Henke

Task specific CMM measurement uncertainty statements can be generated using computer (Monte Carlo) simulation. Recently, commercial products using this powerful...

Constitutive Model Data for Machining Simulation Using the NIST Pulse-Heat Kolsky Bar

January 1, 2003

Author(s)

Eric P. Whitenton, Michael Kennedy, Matthew A. Davies, Gerald V. Blessing, Brian S. Dutterer, Richard L. Rhorer, Howard W. Yoon, Richard J. Fields, D Basak, Timothy J. Burns

A new facility for dynamic material testing using a traditional Kolsky bar with the addition of controlled electrical-resistive pulse heating has been...

UML Model for the IEEE 1451.1 Standard

January 1, 2003

Author(s)

Kang B. Lee, Yuyin Song

The IEEE 1451.1 Standard for Smart Transducer Interface for Sensors and Actuators- Network Capable Application Processor (NCAP) Information Model was...

Thermal Imaging of Metals in a Kolsky-Bar Apparatus

January 1, 2003

Author(s)

Eric P. Whitenton, Richard L. Rhorer, Howard W. Yoon, D Basak, Richard J. Fields, Lyle E. Levine, Timothy J. Burns

For materials testing at elevated temperatures, we describe the design and the development of a resistively heated Kolsky-bar apparatus. The temperature of the...

Microforce and Instrumented Indentation Research at the National Institute of Standards and Technology, Gaithersburg, MD

January 1, 2003

Author(s)

Jon R. Pratt, David B. Newell, John A. Kramar, Douglas T. Smith

This paper provides an overview of recent efforts at the National Institute of Standards and TEchnology to develop metrology and standards to support general...

Collinear Optical Coherence Microscopy and Confocal Fluorescence Microscopy: A New in Vitro Technique for Tissue Engineering

January 1, 2003

Author(s)

Joy P. Dunkers, Marcus T. Cicerone, N. R. Washburn

Performance Evaluation of a Prototype Machine Tool for Machining Meso-scaled Parts

January 1, 2003

Author(s)

Bradley N. Damazo, M A. Donmez, Michael L. McGlauflin, J B. Werkmeister, Johannes A. Soons, S C. Bryant, Alex Slocum

With the increased prevalence of meso-scaled products and feature sizes, new tools are needed to bridge the gap between fabrication processes tailored for...

Quantifying Cell-Response to Materials Throiugh Population Analyses Enabled by High-Throughput Techniques

January 1, 2003

Author(s)

S B. Kennedy, Ying Mei, R Gross, N. R. Washburn, Eric J. Amis

Temperature Gradients in the Channels of a Single-Screw Extruder

January 1, 2003

Author(s)

Anthony J. Bur, S C. Roth, M A. Spalding, D W. Baugh, K A. Koppi, W C. Buzanowski

NIST Accelerator Facilities and Programs in Support of Industrial Radiation Research, ed. by J.L. Duggan and I.L. Morgan

January 1, 2003

Author(s)

Fred B. Bateman, Marc F. Desrosiers, Lawrence T. Hudson, Bert M. Coursey, F. P. Bergstrom, Stephen M. Seltzer

Precise phase control of short pulses

January 1, 2003

Author(s)

Jun Ye, D J. Jones, R J. Jones, K W. Holman, S Foreman

Instrumentation for old gravity, ed. by O. Francis and T. van Dam

January 1, 2003

Author(s)

J E. Faller

Phase stabilization of modelocked lasers

January 1, 2003

Author(s)

Steven T. Cundiff, T M. Fortier, D J. Jones, Jun Ye

PARCS Magnetic Field Measurement: Low Frequency Majorana Transitions and Magnetic Field Inhomogeneity

January 1, 2003

Author(s)

Jon H. Shirley, Steven R. Jefferts

Investigation of instabilities in two-way time transfer

January 1, 2003

Author(s)

Thomas E. Parker, Victor S. Zhang, Angela Mckinley, L M. Nelson, J Rohde, Demetrios Matsakis

The Mercury-Ion Optical Clock and the Search for Temporal Variation of Fundamental Constants

January 1, 2003

Author(s)

W Oskay, S Bize, Scott A. Diddams, Robert E. Drullinger, Thomas P. Heavner, Leo W. Hollberg, Wayne M. Itano, Steven R. Jefferts, Thomas E. Parker, U Tanaka, C E. Tanner, James C. Bergquist

Remote Calibration of a GPS Timing Receiver to UTC(NIST) via the Internet

January 1, 2003

Author(s)

Michael A. Lombardi, Andrew N. Novick, R M. Graham

Ephemeris determination using a connected element interferometer

January 1, 2003

Author(s)

D Morrison, S Pogorelc, Thomas P. Celano, A Gifford

Radio Controlled Clocks

January 1, 2003

Author(s)

Michael A. Lombardi

Atomic Vapor Cells for Miniature Frequency References

January 1, 2003

Author(s)

Svenja A. Knappe, V Velichansky, Hugh Robinson, Li-Anne Liew, John Moreland, John E. Kitching, Leo W. Hollberg

Ultra-Small Atomic Clocks based on Coherent Population Trapping and Micromachined Vapor Cells

January 1, 2003

Author(s)

John E. Kitching, Svenja A. Knappe, Li-Anne Liew, John Moreland, S Kargopoltsev, V Velichansky, Hugh Robinson, Leo W. Hollberg

Second Generation Cesium Fountain Primary Frequency Standards at NIST

January 1, 2003

Author(s)

Steven R. Jefferts, Thomas P. Heavner, Elizabeth A. Donley, Jon H. Shirley, Thomas E. Parker

Clock Jitter Estimation based on PM Noise Measurements

January 1, 2003

Author(s)

David A. Howe, T Tasset

"Jitter" is the noise modulation due to random time shifts on an otherwise ideal, or perfectly on-time, signal transition. In the absence of ultra-high-speed...

Very Long-term Frequency Stability: Estimation using a Special-purpose Statistic

January 1, 2003

Author(s)

David A. Howe, Trudi K. Peppler

We introduce a statistic that can be used for a particularly diﬃcult measurement prob-lem, namely, determining frequency stability for fre-quency standards and...

Residual PM and AM Noise Measurements, Noise Figure and Jitter Calculations of 100 GHz Amplifiers

January 1, 2003

Author(s)

David A. Howe, J R. Ostrick

We report the first definitive PM and AM noise measurements at 100 GHz of indium phosphide (InP) amplifiers operating at 5 K, 77 K, and room temperature...

Optical Clocks with Cold Atoms and Stable Lasers

January 1, 2003

Author(s)

Leo W. Hollberg, Christopher W. Oates, G Wilpers, E A. Curtis, C Hoyt, Scott A. Diddams, A Bartels, T M. Ramond

Noise Figure vs. PM Noise Measurements: A Study at Microwave Frequencies,

January 1, 2003

Author(s)

Archita Hati, David A. Howe, F L. Walls, D. Walker

This paper addresses two issues: (i) it compares the usefulness of phase-modulation (PM) noise measurements vs. noise figure (NF) measurements in characterizing...

New Frequency Comparisons Using GPS Carier-Phase Time Transfer

January 1, 2003

Author(s)

C Hackman, Judah Levine

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