Sorting of Brownian particles by the pulsed application of an asymmetric potential
We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode...
Ausführliche Beschreibung
Gespeichert in:
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E-Artikel |
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| Erschienen: |
1997 |
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| Umfang: |
Online-Ressource 10 |
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| Reproduktion: |
APS Digital Backfile Archive 1893-2003 |
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| Übergeordnetes Werk: |
Enthalten in: Physical review / E - College Park, Md. : APS, 1993, 56(1997), 2, Seite 2025-2034 |
| Übergeordnetes Werk: |
volume:56 ; year:1997 ; number:2 ; pages:2025-2034 ; extent:10 |
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| 520 | |a We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. | ||
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(DE-627)NLEJ250464055 (DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee DE-627 ger DE-627 rakwb Sorting of Brownian particles by the pulsed application of an asymmetric potential 1997 Online-Ressource 10 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. APS Digital Backfile Archive 1893-2003 Gorre-Talini, L. oth Jeanjean, S. oth Silberzan, P. oth Enthalten in Physical review / E College Park, Md. : APS, 1993 56(1997), 2, Seite 2025-2034 Online-Ressource (DE-627)NLEJ248237837 (DE-600)1472725-0 1550-2376 nnns volume:56 year:1997 number:2 pages:2025-2034 extent:10 https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 56 1997 2 2025-2034 10 |
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(DE-627)NLEJ250464055 (DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee DE-627 ger DE-627 rakwb Sorting of Brownian particles by the pulsed application of an asymmetric potential 1997 Online-Ressource 10 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. APS Digital Backfile Archive 1893-2003 Gorre-Talini, L. oth Jeanjean, S. oth Silberzan, P. oth Enthalten in Physical review / E College Park, Md. : APS, 1993 56(1997), 2, Seite 2025-2034 Online-Ressource (DE-627)NLEJ248237837 (DE-600)1472725-0 1550-2376 nnns volume:56 year:1997 number:2 pages:2025-2034 extent:10 https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 56 1997 2 2025-2034 10 |
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(DE-627)NLEJ250464055 (DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee DE-627 ger DE-627 rakwb Sorting of Brownian particles by the pulsed application of an asymmetric potential 1997 Online-Ressource 10 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. APS Digital Backfile Archive 1893-2003 Gorre-Talini, L. oth Jeanjean, S. oth Silberzan, P. oth Enthalten in Physical review / E College Park, Md. : APS, 1993 56(1997), 2, Seite 2025-2034 Online-Ressource (DE-627)NLEJ248237837 (DE-600)1472725-0 1550-2376 nnns volume:56 year:1997 number:2 pages:2025-2034 extent:10 https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 56 1997 2 2025-2034 10 |
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(DE-627)NLEJ250464055 (DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee DE-627 ger DE-627 rakwb Sorting of Brownian particles by the pulsed application of an asymmetric potential 1997 Online-Ressource 10 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. APS Digital Backfile Archive 1893-2003 Gorre-Talini, L. oth Jeanjean, S. oth Silberzan, P. oth Enthalten in Physical review / E College Park, Md. : APS, 1993 56(1997), 2, Seite 2025-2034 Online-Ressource (DE-627)NLEJ248237837 (DE-600)1472725-0 1550-2376 nnns volume:56 year:1997 number:2 pages:2025-2034 extent:10 https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 56 1997 2 2025-2034 10 |
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(DE-627)NLEJ250464055 (DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee DE-627 ger DE-627 rakwb Sorting of Brownian particles by the pulsed application of an asymmetric potential 1997 Online-Ressource 10 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. APS Digital Backfile Archive 1893-2003 Gorre-Talini, L. oth Jeanjean, S. oth Silberzan, P. oth Enthalten in Physical review / E College Park, Md. : APS, 1993 56(1997), 2, Seite 2025-2034 Online-Ressource (DE-627)NLEJ248237837 (DE-600)1472725-0 1550-2376 nnns volume:56 year:1997 number:2 pages:2025-2034 extent:10 https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 56 1997 2 2025-2034 10 |
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sorting of brownian particles by the pulsed application of an asymmetric potential |
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Sorting of Brownian particles by the pulsed application of an asymmetric potential |
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We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. |
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We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. |
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We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">NLEJ250464055</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231114104708.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">231114s1997 xx |||||o 00| ||und c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ250464055</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-601)aps:d17ca91186f71b1a18f8fc90754415321e4fb7ee</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Sorting of Brownian particles by the pulsed application of an asymmetric potential</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1997</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">10</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">We submit a suspension of Brownian latex spheres in water to a spatially periodic and asymmetric potential successively switched on and off. Such a potential is created by dielectrophoretically induced forces resulting from the application of a high-frequency electric field between a plane electrode and a blazed optical grating. As expected, we observe a net macroscopic drift of the particles. Their average velocities have been measured as a function of the time during which the field is switched off. We observe a quantitative agreement with the theoretical predictions. In particular, the velocities strongly differ according to the size of the latex spheres, which should open the way to devices aimed at the separation of micrometer and submicrometer particles. The geometry of the gratings as well as the concentration and the surface functions of the particles has also been investigated.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">APS Digital Backfile Archive 1893-2003</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gorre-Talini, L.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jeanjean, S.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Silberzan, P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Physical review / E</subfield><subfield code="d">College Park, Md. : APS, 1993</subfield><subfield code="g">56(1997), 2, Seite 2025-2034</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ248237837</subfield><subfield code="w">(DE-600)1472725-0</subfield><subfield code="x">1550-2376</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:56</subfield><subfield code="g">year:1997</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:2025-2034</subfield><subfield code="g">extent:10</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.tib.eu/de/suchen/id/aps%3Ad17ca91186f71b1a18f8fc90754415321e4fb7ee</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-APS</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">56</subfield><subfield code="j">1997</subfield><subfield code="e">2</subfield><subfield code="h">2025-2034</subfield><subfield code="g">10</subfield></datafield></record></collection>
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