Advertisement

Structured Light Fields

Applications in Optical Trapping, Manipulation, and Organisation

  • Mike Wördemann

Part of the Springer Theses book series (Springer Theses)

Table of contents

  1. Front Matter
    Pages i-xi
  2. Mike Woerdemann
    Pages 1-4
  3. Mike Woerdemann
    Pages 5-26
  4. Mike Woerdemann
    Pages 27-45
  5. Mike Woerdemann
    Pages 95-116
  6. Mike Woerdemann
    Pages 117-119
  7. Back Matter
    Pages 121-134

About this book

Introduction

The optical trapping of colloidal matter is an unequalled field of  technology for enabling precise handling of particles on microscopic scales, solely by the force of light. Although the basic concept of optical tweezers, which are based on a single laser beam, has matured and found a vast number of exciting applications, in particular in the life sciences, there are strong demands for more sophisticated approaches. This thesis gives an introductory overview of existing optical micromanipulation techniques and reviews the state-of-the-art of the emerging field of structured light fields and their applications in optical trapping, micromanipulation, and organisation. The author presents established, and introduces novel concepts for the holographic and non-holographic shaping of a light field. A special emphasis of the work is the demonstration of advanced applications of the thus created structured light fields in optical micromanipulation, utilising various geometries and unconventional light propagation properties. While most of the concepts developed are demonstrated with artificial microscopic reference particles, the work concludes with a comprehensive demonstration of optical control and alignment of bacterial cells, and hierarchical supramolecular organisation utilising dedicated nanocontainer particles.

Keywords

Beam Shaping Counterpropagating Optical Traps Holographic Optical Tweezers Non-diffracting Beams Optical Micromanipulation Optical Phase-Conjugation Optical Trapping of Colloidal Particles Quantitative Phase Contrast Self-Similar Beams

Authors and affiliations

  • Mike Wördemann
    • 1
  1. 1.Institute of Applied PhysicsUniversity of MünsterMünsterGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-642-29323-8
  • Copyright Information Springer-Verlag Berlin Heidelberg 2012
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Physics and Astronomy
  • Print ISBN 978-3-642-29322-1
  • Online ISBN 978-3-642-29323-8
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • Buy this book on publisher's site
Industry Sectors
Chemical Manufacturing
Electronics
Aerospace
Oil, Gas & Geosciences