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Titel
Applications of spatial light modulators for Fourier filtering in microscopy and for holographic optical tweezers / by Ruth Steiger
VerfasserSteiger, Ruth
Begutachter / BegutachterinLeach, Jonathan ; Stifter, David
Betreuer / BetreuerinRitsch-Marte, Monika
Erschienen2014
Umfang140 S. : zahlr. Ill., graph. Darst.
HochschulschriftInnsbruck, Univ., Diss., 2014
Anmerkung
Enth. u.a. 5 Veröff. d. Verf. aus den Jahren 2009 - 2013
Datum der AbgabeMai 2014
SpracheEnglisch
Bibl. ReferenzOeBB
DokumenttypDissertation
Schlagwörter (DE)spatial light modulators / Fourier filtering / microscopy / holographic optical tweezers
Schlagwörter (EN)spatial light modulators / Fourier filtering / microscopy / holographic optical tweezers
Schlagwörter (GND)Mikroskopie / Holographie / Optische Pinzette / Lichtmodulation
URNurn:nbn:at:at-ubi:1-527 Persistent Identifier (URN)
Zugriffsbeschränkung
 Das Werk ist frei verfügbar
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Applications of spatial light modulators for Fourier filtering in microscopy and for holographic optical tweezers [17.01 mb]
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Zusammenfassung (Englisch)

In the course of this dissertation applications of spatial light modulators were studied. Spatial light modulators are liquid crystal micro devices which can manipulate amplitude and phase of an incident light beam. The first part of this thesis presents how spatial light modulators can be implemented in conventional optical microscopy set-ups for Fourier filtering in imaging applications. The second part of the thesis is dedicated to a further development of a conventional single beam holographic optical tweezers set-up. Furthermore we also developed a combination of acoustic (ultrasonic) and optical trapping, which enables stable trapping of large particles, or even highly motile micro-organisms in 3D.