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Picometer

Known as: pm 
A metric unit of length equal to one trillionth of a meter (10E-12 meter).
National Institutes of Health

Papers overview

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2015
2015
An algorithm based on Karhunen-Loeve transform (KLT) for accurate tracking of fiber Bragg grating (FBG) sensors is presented. The… 
2009
2009
The large dispersive properties and the narrow frequency bandwidth of the two-wave mixing in a liquid-crystal light valve is used… 
Review
2008
Review
2008
SCDU (Spectral Calibration Development Unit) is a vacuum test bed that was built and operated for the SIM-Planetquest Mission and… 
2006
2006
We demonstrate that neutron holography permits us to extend the determination of atomic positions beyond nearest neighbors at… 
2005
2005
An improved scheme for displacement measurement using the ultrahigh-order guided modes in a symmetrical metal-cladding optical… 
2005
2005
The structure of multiply hydrogen-bonded systems is determined with picometer accuracy by a combined solid-state NMR and quantum… 
2002
2002
We have developed a method for calibrating subnanometer movements of a piezoelectric actuator with picometer accuracy and for a… 
2001
2001
A facility to test the linearity and drift of heterodyne laser metrology gauges for measuring distances of 1 to 7 meters with 10… 
1997
1997
An optical photorefractive frequency-domain method is described for measuring displacement amplitude and phase of vibrating…