Tools

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003 OCoLC;

005 20141212033338.0;

006 m o d f ;

007 cr mn|||||||||;

008 091130s2009 mdua obt f000 0 eng d;

029 0 a| DTICEb| ADA507678;

035 a| (Sirsi) o495785637;

043 a| n-us---;

049 a| ERE#;

074 a| 0324-A-01 (online);

086 0 a| D 101.133:4995;

100 1 a| Smith, Doran D.?| UNAUTHORIZED;

245 10 a| Description of software package extract for the characterization of the amplitude and frequency noise properties of cantilevers used for nano-MRI /c| by Doran D. Smith.;

260 a| Adelphi, MD :b| Army Research Laboratory,c| [2009];

300 a| 1 online resource (vi, 18 pages) :b| color illustrations.;

336 a| text2| rdacontent;

337 a| computer2| rdamedia;

338 a| online resource2| rdacarrier;

490 1 a| ARL-TR ;v| 4995;

500 a| Title from PDF title screen (viewed Dec. 7, 2011).;

500 a| "September 2009.";

506 a| APPROVED FOR PUBLIC RELEASE.;

520 a| This report describes a software package that was written to support the U.S. Army Research Laboratory's (ARL) program in force-detected nano-magnetic resonance imaging (MRI). The software characterizes the noise found in cantilevers used for nano-MRI. The noise can be thermal noise that manifests itself as the Brownian motion of the cantilever, or it can be environmentally induced from external forces that excite the cantilever. The program analyzes the noise of both undriven and driven cantilevers. The program determines the root mean square (RMS) value of the undriven cantilever's motion versus time and its displacement power spectrum. The driven cantilever will experience instantaneous frequency deviations from the driving frequency due to Brownian motion. This program determines the instantaneous frequency of the cantilever and calculates the mean, standard deviation, and frequency deviation power spectrum of the cantilever's frequency versus time. Although developed to characterize the noise in a cantilever, the analysis preformed here is valid for characterizing the noise on a carrier independent of the source of the carrier and its noise.;

504 a| Includes bibliographical references.;

650 0 a| Nuclear magnetic resonancex| Computer programs.=| ^A1013;

650 0 a| Nuclear magnetic resonancex| Researchz| United States.=| ^A1013;

650 0 a| Magnetic resonance imagingx| Computer programs.=| ^A149674;

650 0 a| Magnetic resonance imagingx| Researchz| United States.=| ^A149674;

650 17 a| Computer programming and software.2| scgdst;

650 27 a| Atomic and molecular physics and spectroscopy.2| scgdst;

650 27 a| Nuclear physics & elementary particle physics.2| scgdst;

650 17 a| Magnetic resonance imaging.2| dtict;

650 17 a| Nuclear magnetic resonance.2| dtict;

650 17 a| Software tools.2| dtict;

650 27 a| Extraction.2| scgdst;

650 27 a| Noise.2| scgdst;

650 27 a| Amplitude.2| scgdst;

650 27 a| Standard deviation.2| scgdst;

650 27 a| Carrier frequencies.2| scgdst;

650 27 a| Brownian motion.2| scgdst;

650 27 a| Thermal resistance.2| scgdst;

650 27 a| Microscopy.2| scgdst;

650 27 a| Army research.2| scgdst;

650 27 a| Frequency.2| scgdst;

650 27 a| Mean.2| scgdst;

653 2 a| MRI(MAGNETIC RESONANCE IMAGING);

653 2 a| NANO-MRI;

653 2 a| MAGNETIC RESONANCE FORCE MICROSCOPY;

653 2 a| FREQUENCY NOISE;

653 2 a| RMS(ROOT MEAN SQUARE);

653 2 a| CANTILEVERS;

710 2 a| U.S. Army Research Laboratory.=| ^A367731;

830 0 a| ARL-TR (Aberdeen Proving Ground, Md.) ;v| 4995.=| ^A566074;

856 40 u| https://purl.fdlp.gov/GPO/gpo29976;

856 40 u| http://handle.dtic.mil/100.2/ADA507678;

949 a| Click on web addressw| ASISh| JOYNER94;

998 a| 3126195;

998 a| u3126195;

596 a| 1;

999 a| CLICK ON WEB ADDRESSw| ASISc| 1i| 3126195-1001l| JNETm| JOYNERr| Ys| Yt| JNE1DOu| 11/12/2012x| EDOCUMENTz| JERESOURCE;

Description of software package extract for the characterization of the amplitude and frequency noise properties of cantilevers used for nano-MRI / by Doran D. Smith.

Author/creator	Smith, Doran D.
Other author	U.S. Army Research Laboratory.
Format	Electronic
Publication Info	Adelphi, MD : Army Research Laboratory, [2009]
Description	1 online resource (vi, 18 pages) : color illustrations.
Supplemental Content	https://purl.fdlp.gov/GPO/gpo29976
Supplemental Content	http://handle.dtic.mil/100.2/ADA507678
Subjects	Nuclear magnetic resonance--Computer programs. Nuclear magnetic resonance--Research. --United States. Magnetic resonance imaging--Computer programs. Magnetic resonance imaging--Research. --United States.

Series	ARL-TR ; 4995 ARL-TR (Aberdeen Proving Ground, Md.) ; 4995. ^A566074
Abstract	This report describes a software package that was written to support the U.S. Army Research Laboratory's (ARL) program in force-detected nano-magnetic resonance imaging (MRI). The software characterizes the noise found in cantilevers used for nano-MRI. The noise can be thermal noise that manifests itself as the Brownian motion of the cantilever, or it can be environmentally induced from external forces that excite the cantilever. The program analyzes the noise of both undriven and driven cantilevers. The program determines the root mean square (RMS) value of the undriven cantilever's motion versus time and its displacement power spectrum. The driven cantilever will experience instantaneous frequency deviations from the driving frequency due to Brownian motion. This program determines the instantaneous frequency of the cantilever and calculates the mean, standard deviation, and frequency deviation power spectrum of the cantilever's frequency versus time. Although developed to characterize the noise in a cantilever, the analysis preformed here is valid for characterizing the noise on a carrier independent of the source of the carrier and its noise.
General note	Title from PDF title screen (viewed Dec. 7, 2011).
General note	"September 2009."
Bibliography note	Includes bibliographical references.
Access restriction	APPROVED FOR PUBLIC RELEASE.
GPO item number	0324-A-01 (online)
Govt. docs number	D 101.133:4995

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Library	Location	Call Number	Status	Item Actions
	Electronic Resources	Online Content https://purl.fdlp.gov/GPO/gpo29976 http://handle.dtic.mil/100.2/ADA507678	✔ Available

Description of software package extract for the characterization of the amplitude and frequency noise properties of cantilevers used for nano-MRI / by Doran D. Smith.

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