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Proceedings Article

Improved corral trap fabrication and microfluidic device integration

[+] Author Affiliations
Christine A. Carlson, Jörg C. Woehl

Univ. of Wisconsin-Milwaukee (USA)

Proc. SPIE 7908, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII, 790804 (February 11, 2011); doi:10.1117/12.875529
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From Conference Volume 7908

  • Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII
  • Alexander N. Cartwright; Dan V. Nicolau
  • San Francisco, California, USA | January 22, 2011

abstract

The corral trap is a novel, microscale device for user-controlled trapping of single fluorescent molecules and other nanoand microparticles in solution. This trapping method does not require particle monitoring for trap operation, has multiparticle trapping capabilities, and can be turned off at will to release the trapped particle(s). We present an improved fabrication method and describe the integration of the corral trap into a microfluidic device, which will further increase its versatility and expand its range of applications.

© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation

Christine A. Carlson and Jörg C. Woehl
"Improved corral trap fabrication and microfluidic device integration", Proc. SPIE 7908, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII, 790804 (February 11, 2011); doi:10.1117/12.875529; http://dx.doi.org/10.1117/12.875529


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