Alexander Gaeta

Alexander Gaeta

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Alexander Gaeta

Alexander Gaeta

Publications by authors named "Alexander Gaeta"

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Raman lasing and soliton mode-locking in lithium niobate microresonators.

Light Sci Appl 2020 20;9. Epub 2020 Jan 20.

1Department John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138 USA.

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http://dx.doi.org/10.1038/s41377-020-0246-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6970987PMC
January 2020

Observation of Arnold Tongues in Coupled Soliton Kerr Frequency Combs.

Phys Rev Lett 2019 Oct;123(15):153901

Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027, USA.

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http://dx.doi.org/10.1103/PhysRevLett.123.153901DOI Listing
October 2019

Strong Nonlinear Coupling in a Si_{3}N_{4} Ring Resonator.

Phys Rev Lett 2019 Apr;122(15):153906

Department of Applied Physics and Applied Math, Columbia University, New York 10027, New York, USA.

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http://dx.doi.org/10.1103/PhysRevLett.122.153906DOI Listing
April 2019

Battery-operated integrated frequency comb generator.

Nature 2018 10 8;562(7727):401-405. Epub 2018 Oct 8.

Department of Electrical Engineering, Columbia University, New York, NY, USA.

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http://dx.doi.org/10.1038/s41586-018-0598-9DOI Listing
October 2018

Dissipative Kerr solitons in optical microresonators.

Science 2018 08;361(6402)

Faculty of Physics, Lomonosov Moscow State University, Moscow, 119991, Russia.

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http://dx.doi.org/10.1126/science.aan8083DOI Listing
August 2018

Silicon-chip-based mid-infrared dual-comb spectroscopy.

Nat Commun 2018 05 14;9(1):1869. Epub 2018 May 14.

Department of Applied Physics and Applied Mathematics, Columbia University, New York, NY, 10027, USA.

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http://dx.doi.org/10.1038/s41467-018-04350-1DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951801PMC
May 2018

On-chip dual-comb source for spectroscopy.

Sci Adv 2018 03 2;4(3):e1701858. Epub 2018 Mar 2.

Department of Electrical Engineering, Columbia University, New York, NY 10027, USA.

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http://dx.doi.org/10.1126/sciadv.1701858DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5834308PMC
March 2018

Frequency multiplexing for quasi-deterministic heralded single-photon sources.

Nat Commun 2018 02 27;9(1):847. Epub 2018 Feb 27.

Department of Applied Physics and Applied Math, Columbia University, New York, NY, 10027, USA.

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http://dx.doi.org/10.1038/s41467-018-03254-4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5829139PMC
February 2018

Breather soliton dynamics in microresonators.

Nat Commun 2017 02 24;8:14569. Epub 2017 Feb 24.

Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027, USA.

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http://dx.doi.org/10.1038/ncomms14569DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5333125PMC
February 2017

Ramsey Interference with Single Photons.

Phys Rev Lett 2016 Nov 23;117(22):223601. Epub 2016 Nov 23.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1103/PhysRevLett.117.223601DOI Listing
November 2016

Higher-order nonlinearities revisited and their effect on harmonic generation.

Phys Rev Lett 2015 Mar 2;114(9):093901. Epub 2015 Mar 2.

Department of Physics, Applied Physics and Astronomy, Binghamton University, State University of New York, Binghamton, New York 13902, USA.

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http://dx.doi.org/10.1103/PhysRevLett.114.093901DOI Listing
March 2015

Silicon-chip mid-infrared frequency comb generation.

Nat Commun 2015 Feb 24;6:6299. Epub 2015 Feb 24.

1] School of Electrical and Computer Engineering, Cornell University, Ithaca, New York 14850, USA [2] Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1038/ncomms7299DOI Listing
February 2015

Modelocking and femtosecond pulse generation in chip-based frequency combs.

Opt Express 2013 Jan;21(1):1335-43

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.21.001335DOI Listing
January 2013

Asynchronous single-shot characterization of high-repetition-rate ultrafast waveforms using a time-lens-based temporal magnifier.

Opt Lett 2012 Dec;37(23):4892-4

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.37.004892DOI Listing
December 2012

Applied physics: Brighter images with no added noise.

Nature 2012 Nov;491(7423):202-4

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http://dx.doi.org/10.1038/491202aDOI Listing
November 2012

Broadband parametric frequency comb generation with a 1-μm pump source.

Opt Express 2012 Nov;20(24):26935-41

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853 USA.

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http://dx.doi.org/10.1364/OE.20.026935DOI Listing
November 2012

All-optical control of an individual resonance in a silicon microresonator.

Phys Rev Lett 2012 Jun 1;108(22):223907. Epub 2012 Jun 1.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1103/PhysRevLett.108.223907DOI Listing
June 2012

Chip-based frequency combs with sub-100 GHz repetition rates.

Opt Lett 2012 Mar;37(5):875-7

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.37.000875DOI Listing
March 2012

Wavelength conversion and unicast of 10-Gb/s data spanning up to 700 nm using a silicon nanowaveguide.

Opt Express 2012 Mar;20(6):6488-95

Department of Electrical Engineering, Columbia University, New York, New York 10027, USA.

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http://dx.doi.org/10.1364/OE.20.006488DOI Listing
March 2012

Demonstration of temporal cloaking.

Nature 2012 Jan 4;481(7379):62-5. Epub 2012 Jan 4.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1038/nature10695DOI Listing
January 2012

Loss of phase of collapsing beams.

Phys Rev Lett 2012 Jan 26;108(4):043902. Epub 2012 Jan 26.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1103/PhysRevLett.108.043902DOI Listing
January 2012

Few-photon all-optical modulation in a photonic band-gap fiber.

Phys Rev Lett 2011 Nov 3;107(19):193902. Epub 2011 Nov 3.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1103/PhysRevLett.107.193902DOI Listing
November 2011

Octave-spanning frequency comb generation in a silicon nitride chip.

Opt Lett 2011 Sep;36(17):3398-400

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.36.003398DOI Listing
September 2011

Silicon-based monolithic optical frequency comb source.

Opt Express 2011 Jul;19(15):14233-9

School of Applied and Engineering Physics, 160 Clark Hall, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OE.19.014233DOI Listing
July 2011

Harmonic generation in silicon nitride ring resonators.

Opt Express 2011 Jun;19(12):11415-21

School of Electrical and Computer Engineering, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.19.011415DOI Listing
June 2011

Spectral amplitude and phase measurement of ultrafast pulses using all-optical differential tomography.

Opt Lett 2011 May;36(9):1686-8

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.36.001686DOI Listing
May 2011

Filamentation in air with ultrashort mid-infrared pulses.

Opt Express 2011 May;19(10):9118-26

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OE.19.009118DOI Listing
May 2011

Dynamics of elliptical beams in the anomalous group-velocity dispersion regime.

Opt Express 2011 May;19(10):9139-46

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.19.009139DOI Listing
May 2011

Pulse splitting in the anomalous group-velocity-dispersion regime.

Opt Express 2011 May;19(10):9309-14

School of Applied and Engineering Physics, Cornell University, Ithaca, New York, 14853, USA.

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http://www.math.tau.ac.il/~fibich/Manuscripts/splitting_anom
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http://dx.doi.org/10.1364/OE.19.009309DOI Listing
May 2011

Continuous-wave mid-infrared frequency conversion in silicon nanowaveguides.

Opt Lett 2011 Apr;36(7):1263-5

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://nanophotonics.ece.cornell.edu/upload/Continuous-wave%
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http://dx.doi.org/10.1364/OL.36.001263DOI Listing
April 2011

All-optical switching of a single resonance in silicon ring resonators.

Opt Lett 2011 Apr;36(8):1413-5

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.36.001413DOI Listing
April 2011

Wide-bandwidth continuously tunable optical delay line using silicon microring resonators.

Opt Express 2010 Dec;18(25):26525-34

School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA.

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http://dx.doi.org/10.1364/OE.18.026525DOI Listing
December 2010

Wavelength multicasting in silicon photonic nanowires.

Opt Express 2010 Aug;18(17):18047-55

Department of Electrical Engineering, Columbia University, New York, New York, USA.

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http://dx.doi.org/10.1364/OE.18.018047DOI Listing
August 2010

All-optical modulation of four-wave mixing in an Rb-filled photonic bandgap fiber.

Opt Lett 2010 Jul;35(13):2287-9

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/OL.35.002287DOI Listing
July 2010

Temporal-imaging system with simple external-clock triggering.

Opt Express 2010 Jun;18(13):14262-9

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.18.014262DOI Listing
June 2010

Frequency conversion over two-thirds of an octave in silicon nanowaveguides.

Opt Express 2010 Feb;18(3):1904-8

Department of Electronic and Electrical Engineering, University College London, Torrington Place WC1E 7JE, UK.

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http://dx.doi.org/10.1364/OE.18.001904DOI Listing
February 2010

Ultrashort free-carrier lifetime in low-loss silicon nanowaveguides.

Opt Express 2010 Feb;18(4):3582-91

School of Electrical and Computer Engineering, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.18.003582DOI Listing
February 2010

Ultralong continuously tunable parametric delays via a cascading discrete stage.

Opt Express 2010 Jan;18(1):333-9

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.18.000333DOI Listing
January 2010

Spectral phase conjugation via temporal imaging.

Opt Express 2009 Oct;17(22):20605-14

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.17.020605DOI Listing
October 2009

Highly-efficient coupling of linearly- and radially-polarized femtosecond pulses in hollow-core photonic band-gap fibers.

Opt Express 2009 Oct;17(21):18630-7

Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel.

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https://www.osapublishing.org/oe/abstract.cfm?uri=oe-17-21-1
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http://dx.doi.org/10.1364/OE.17.018630DOI Listing
October 2009

Theoretical and experimental investigation of broadband cascaded four-wave mixing in high-Q microspheres.

Opt Express 2009 Aug;17(18):16209-15

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/OE.17.016209DOI Listing
August 2009

Ultralow-power four-wave mixing with Rb in a hollow-core photonic band-gap fiber.

Phys Rev Lett 2009 Jul 23;103(4):043602. Epub 2009 Jul 23.

Department of Applied and Engineering Physics, Cornell University, USA.

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http://dx.doi.org/10.1103/PhysRevLett.103.043602DOI Listing
July 2009

Silicon-waveguide-coupled high-Q chalcogenide microspheres.

Opt Express 2009 Apr;17(8):5998-6003

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.17.005998DOI Listing
April 2009

1 micros tunable delay using parametric mixing and optical phase conjugation in Si waveguides.

Opt Express 2009 Apr;17(9):7004-10

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.17.007004DOI Listing
April 2009

High-speed optical sampling using a silicon-chip temporal magnifier.

Opt Express 2009 Mar;17(6):4324-9

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.17.004324DOI Listing
March 2009

High-resolution spectroscopy using a frequency magnifier.

Opt Express 2009 Mar;17(7):5691-7

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.17.005691DOI Listing
March 2009

Silicon-chip-based ultrafast optical oscilloscope.

Nature 2008 Nov;456(7218):81-4

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1038/nature07430DOI Listing
November 2008

Generation of large alkali vapor densities inside bare hollow-core photonic band-gap fibers.

Opt Express 2008 Nov;16(23):18976-83

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.16.018976DOI Listing
November 2008

Generation of sub-100-fs pulses from a microstructure-fiber-based optical parametric oscillator.

Opt Express 2008 Oct;16(22):18050-6

School of Natural Sciences, University of California Merced, Merced, CA 95344, USA.

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http://dx.doi.org/10.1364/oe.16.018050DOI Listing
October 2008

Large tunable delays using parametric mixing and phase conjugation in Si nanowaveguides.

Opt Express 2008 Jul;16(14):10349-57

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.16.010349DOI Listing
July 2008

Optical time lens based on four-wave mixing on a silicon chip.

Opt Lett 2008 May;33(10):1047-9

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/ol.33.001047DOI Listing
May 2008

Terahertz time-domain measurement of ballistic electron resonance in a single-walled carbon nanotube.

Nat Nanotechnol 2008 Apr 23;3(4):201-5. Epub 2008 Mar 23.

Center for Nanoscale Systems, Cornell University, Ithaca, New York 14853, USA.

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http://www.nature.com/articles/nnano.2008.60
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http://dx.doi.org/10.1038/nnano.2008.60DOI Listing
April 2008

Ultra-low power parametric frequency conversion in a silicon microring resonator.

Opt Express 2008 Mar;16(7):4881-7

School of Electrical and Computer Engineering, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.16.004881DOI Listing
March 2008

Nonlinear optics in hollow-core photonic bandgap fibers.

Opt Express 2008 Mar;16(7):5035-47

School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA.

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http://dx.doi.org/10.1364/oe.16.005035DOI Listing
March 2008

Self-focusing dynamics of polarization vortices in Kerr media.

Opt Lett 2008 Jan;33(1):13-5

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/ol.33.000013DOI Listing
January 2008

Spectral reshaping and pulse compression via sequential filamentation in gases.

Opt Express 2008 Jan;16(1):390-401

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.16.000390DOI Listing
January 2008

Nonlinear optics in photonic nanowires.

Opt Express 2008 Jan;16(2):1300-20

School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

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http://dx.doi.org/10.1364/oe.16.001300DOI Listing
January 2008

Absorption of ultrashort optical pulses in water.

J Opt Soc Am A Opt Image Sci Vis 2007 Oct;24(10):3343-7

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1364/josaa.24.003343DOI Listing
October 2007

Collapse and stability of necklace beams in Kerr media.

Phys Rev Lett 2007 Sep 28;99(13):133902. Epub 2007 Sep 28.

School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA.

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http://dx.doi.org/10.1103/PhysRevLett.99.133902DOI Listing
September 2007