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High Speed ​​Under GHz Spectrometer for Brillouin Spredning Analysis

DOI :

10.3791/53468-v

December 22nd, 2015

December 22nd, 2015

14,609 Views

1Fischell Department of Bioengineering, University of Maryland, 2Wellman Center for Photomedicine, Harvard Medical School, Massachusetts General Hospital, 3The Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology

Her presenterer vi en protokoll for å bygge en rask Brillouin spektrometer. Cascading nesten avbildes fase array (Vipa) etalons oppnå en måling hastighet mer enn 1000 ganger raskere enn tradisjonelle skanning Fabry-Perot spektrometre. Denne forbedringen som sørger for Brillouin analyse av vev og biomaterialer ved lave effektnivåer in vivo.

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Bioteknologi

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