Two-Photon-Induced Photoluminescence Imaging of Tumors Using Near-Infrared Excited Gold Nanoshells

Jaesook Park; Arnold Estrada; Kelly Sharp; Krystina Sang; Jon A. Schwartz; Danielle K. Smith; Chris Coleman; J. Donald Payne; Brian A. Korgel; Andrew K. Dunn; James W. Tunnell

Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
OSA Technical Digest (CD) (Optica Publishing Group, 2008),
paper CWM2

Two-Photon-Induced Photoluminescence Imaging of Tumors Using Near-Infrared Excited Gold Nanoshells

Jaesook Park, Arnold Estrada, Kelly Sharp, Krystina Sang, Jon A. Schwartz, Danielle K. Smith, Chris Coleman, J. Donald Payne, Brian A. Korgel, Andrew K. Dunn, and James W. Tunnell

Conference on Lasers and Electro-Optics 2008

San Jose, California United States
4–9 May 2008
ISBN: 978-1-55752-859-9

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Nanoparticles and Molecular Approaches for Biosensing (CWM)

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J. Park, A. Estrada, K. Sharp, K. Sang, J. A. Schwartz, D. K. Smith, C. Coleman, J. D. Payne, B. A. Korgel, A. K. Dunn, and J. W. Tunnell, "Two-Photon-Induced Photoluminescence Imaging of Tumors Using Near-Infrared Excited Gold Nanoshells," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optica Publishing Group, 2008), paper CWM2.

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Abstract

We report strong two-photon-induced photoluminescence (TPIP) from silica/gold nanoshells (NS). We demonstrate its potential application for imaging the 3D distribution of NS in tumors using a NIR laser scanning multi-photon microscope.

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