Atomic clock

Results: 361



#Item
141Gravitational redshift / Mass / Gravitation / Time / Spacetime / Geodesy / General relativity / Introduction to general relativity / Physics / Albert Einstein / Relativity

Institut für Erdmessung Presentation on the Simulation of Earthbound Atomic Clock Comparisons for Relativistic Geodesy

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Source URL: www.iag2013.org

Language: English - Date: 2013-12-29 14:11:21
142Metrology / GPS / Navigation / Clocks / Global Positioning System / Measurement uncertainty / Atomic clock / Calibration / GPS signals / Measurement / Technology / Engineering

TECHNICAL PAPERS Remote Time Calibrations via the NIST Time Measurement and Analysis Service M i c h a e l A . L o m b a rdi a nd A n dre w N. N o vi c k

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Source URL: www.nist.gov

Language: English - Date: 2015-01-07 16:53:45
143Radio navigation / GPS / Metrology / Standards organizations / LORAN / Calibration / Atomic clock / Global Positioning System / National Institute of Standards and Technology / Technology / Measurement / Engineering

NIST Special Publication[removed]supersedes 1988 edition) Remote Frequency Calibrations: The NIST Frequency Measurement and Analysis Service

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Source URL: www.nist.gov

Language: English - Date: 2015-01-07 16:55:00
144Physics / Time / Atomic clock / Pendulum / Rubidium standard / Resonance / Crystal oscillator / Escapement / Resonator / Measurement / Horology / Clocks

PDF Document

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Source URL: quasar.as.utexas.edu

Language: English - Date: 2005-04-11 01:57:29
145Measuring instrument / National Institute of Standards and Technology / Laser / Kilogram / Calorimeter / Standard / Metre / Optical power meter / Atomic clock / Measurement / Metrology / Calibration

High Power Laser Calibrations at NIST

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Source URL: www.nist.gov

Language: English - Date: 2010-09-13 14:59:01
146Engineering / Avionics / Navigation / Missile guidance / Technology systems / Global Positioning System / Atom interferometer / Matter wave / Atomic clock / Technology / Physics / Aerospace engineering

AIR WAR COLLEGE AIR UNIVERSITY Robust Technology to Augment or Replace the US Reliance on the Global Positioning System by

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Source URL: www.au.af.mil

Language: English - Date: 2012-04-10 11:50:44
147Quantum electrodynamics / Leptons / Clocks / Horology / Spectroscopy / Electron / Hyperfine structure / Atomic clock / Rydberg constant / Physics / Chemistry / Atomic physics

SUMMARY OF NIST PRECISION MEASUREMENT GRANTS Recipient Title of Grant Dates

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Source URL: www.nist.gov

Language: English - Date: 2014-12-16 14:39:03
148Atomic physics / Quantum mechanics / Ultracold atom / Atomic clock / Absolute zero / Temperature / Sympathetic cooling / Cold / Doppler cooling / Physics / Thermodynamics / Chemistry

Cooling with the coldest matter in the world

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Source URL: phys.org

Language: English - Date: 2015-01-09 14:14:19
149Global Positioning System / GPS navigation device / Atomic clock / GPS tracking unit / Time transfer / Technology / GPS / Measurement

Continuous GPS Carrier-Phase Time Transfer by Jian Yao B.S., Nanjing University, 2009 M.S., University of Colorado at Boulder, 2012

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Source URL: jila.colorado.edu

Language: English - Date: 2014-11-24 17:39:19
150Navigation / Avionics / Geodesy / Global Positioning System / GPS modernization / GPS navigation device / Satellite navigation / GPS Block IIF / Atomic clock / Technology / GPS / Satellite navigation systems

6. Positioning, Navigation, and Timing Area Description Space-based navigation systems provide threedimensional positioning data and a standard timing source to military, civil and commercial users worldwide, 24 hours a

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Source URL: space.au.af.mil

Language: English - Date: 2012-01-04 11:30:03
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