Optical detection of single molecules in nanofluidic chips

Gea O.F. Parikesit; Vladimir G. Kutchoukov; Wim van Oel; Guus L. Lung; Andre Bossche; Ian T. Young; Yuval Garini

doi:10.1117/12.559386

8 October 2004 Optical detection of single molecules in nanofluidic chips

Gea O.F. Parikesit, Vladimir G. Kutchoukov, Wim van Oel, Guus L. Lung, Andre Bossche, Ian T. Young, Yuval Garini

Proceedings Volume 5515, Nanoengineering: Fabrication, Properties, Optics, and Devices; (2004) https://doi.org/10.1117/12.559386
Event: Optical Science and Technology, the SPIE 49th Annual Meeting, 2004, Denver, Colorado, United States

Abstract

We present the latest progress on a novel technology for detecting and manipulating solution of single molecules in nanofluidic channels. This paper explains the design and fabrication of nanofluidic chip and its interface, molecule manipulation technique being used, and the optical detection method employed. Single molecule detections are performed using optical imaging as well as metal microelectrodes. The ultimate goal is to get high spatial and spectral resolutions that can lead to molecular identification.

Citation Download Citation

Gea O.F. Parikesit, Vladimir G. Kutchoukov, Wim van Oel, Guus L. Lung, Andre Bossche, Ian T. Young, and Yuval Garini "Optical detection of single molecules in nanofluidic chips", Proc. SPIE 5515, Nanoengineering: Fabrication, Properties, Optics, and Devices, (8 October 2004); https://doi.org/10.1117/12.559386

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