Plasmonic Nano-Apertures for Lensfree On-chip Sensing

Bahar Khademhosseinieh; Gabriel Biener; Ikbal Sencan; Ting-Wei Su; Ahmet F. Coskun; Aydogan Ozcan; Aydogan Ozcan

doi:10.1364/CLEO_SI.2011.CTuZ4

CLEO:2011 - Laser Applications to Photonic Applications
OSA Technical Digest (CD) (Optica Publishing Group, 2011),
paper CTuZ4
•https://doi.org/10.1364/CLEO_SI.2011.CTuZ4

Plasmonic Nano-Apertures for Lensfree On-chip Sensing

Bahar Khademhosseinieh, Gabriel Biener, Ikbal Sencan, Ting-Wei Su, Ahmet F. Coskun, and Aydogan Ozcan

CLEO: Science and Innovations 2011

Baltimore, Maryland United States
1–6 May 2011
ISBN: 978-1-55752-910-7

From the session
Optofluidic Photonic Structures and Devices (CTuZ)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
B. Khademhosseinieh, G. Biener, I. Sencan, T. Su, A. F. Coskun, and A. Ozcan, "Plasmonic Nano-Apertures for Lensfree On-chip Sensing," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optica Publishing Group, 2011), paper CTuZ4.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

We demonstrate lensfree on-chip sensing within a micro-fluidic channel using plasmonic nano-apertures illuminated by a partially-coherent quasi-monochromatic source. Experimental results confirm on-chip sensing of refractive index changes as small as ~0.002 using this lensfree modality.

PDF Article

More Like This

Lensfree Microscopy On a Chip

Aydogan Ozcan
NWB2 Novel Techniques in Microscopy (NTM) 2011

Lensless On-Chip Color Imaging using Nano-structured Surfaces and Compressive Decoding

Bahar Khademhosseinieh, Gabriel Biener, Ikbal Sencan, and Aydogan Ozcan
CTuM1 CLEO: Science and Innovations (CLEO:S&I) 2011

Lensless Microscopy and Sensing on a Chip

Aydogan Ozcan
FWQ1 Frontiers in Optics (FiO) 2011

Previous Article Next Article