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Optical levitation

Ashkin, A., and J. M. Dziedzic, 1971. Optical levitation by radiation pressure, Appl. Phys. Lett., 19, 283-285. [Pg.500]

Delhaye and Dhamelincourt (1975) were the first to combine a Raman spectrometer with a microscope. Kiefer (1988) described the Raman spectroscopy of single particles of aerosols by the optical levitation technique, an approach which is even possible with a compact spectrometer (Hoffmann et al., 1992). Raman spectra recorded with NIR FT Raman microscopes have proven the value of this technique (Messerschmidt and Chase, 1989 Bergin and Shurwell, 1989 Simon and Sawatzki, 1991). Examples of micro Raman spectra obtained from different spots on certain biological samples have been published (Schrader, 1990 Puppels et al., 1991). [Pg.151]

Optical levitation Radiation force of an intense light source (e.g. a laser) A few millilitres Yes (vertical) and horizontal) Transparent, slightly absorbing samples may be accelerated towards the light source Positioning of fusion targets, laser forceps II3-II5... [Pg.70]

The time-dependent evolution of the polymerisation and copolymerisation reactions of styrene/unsaturated polyester resin was characterised using optical levitation with Raman spectroscopy (135). The n-butyllithium-initiated anionic polymerisation of styrene in ethylbenzene was measured using Raman spectroscopy (214). [Pg.22]

Applied Spectroscopy 52, No.5, May 1998, p.692-701 INVESTIGATIONS OF RADICAL POLYMERISATION AND COPOLYMERISATION REACTIONS IN OPTICALLY LEVITATED MICRODROPLETS BY SIMULTANEOUS RAMAN SPECTROSCOPY, MIE SCATTERING, AND RADIATION PRESSURE MEASUREMENTS Musick J Popp J Trunk M Kiefer W Wurzburg,University... [Pg.76]

A. Ashkin and J. M. Dziedzik, Optical Levitation by Radiation Pressure, Applied Physics Letter, 19 (1971) 283-285. [Pg.230]

Esen, C., Kaiser, T, and Schweiger, G. (1996) Raman investigation of photopolymerization reactions of single optically levitated microparticles. Appl. Spectrosc., 50 (7), 823-828. [Pg.137]

H. Suzuki, Y. MatsuzaM, A. Muraoka, M. Tachrkawa, Raman spectroscopy of optically levitated supercooled water droplet. J. Chem. Phys. 136(23), 234508 (2012)... [Pg.726]

See other pages where Optical levitation is mentioned: [Pg.28]    [Pg.31]    [Pg.53]    [Pg.53]    [Pg.503]    [Pg.267]    [Pg.267]    [Pg.356]    [Pg.473]    [Pg.76]    [Pg.2605]    [Pg.2609]    [Pg.2614]    [Pg.113]    [Pg.114]    [Pg.715]    [Pg.356]   
See also in sourсe #XX -- [ Pg.70 ]

See also in sourсe #XX -- [ Pg.135 ]



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