Two-photon peak molecular brightness spectra evince long-wavelength advantages for hyperspectral multiplexing in a tissue phantom

Ryan T. Lang; Ryan T. Lang; Bryan Q. Spring; Bryan Q. Spring; Bryan Q. Spring

doi:10.1364/OMP.2021.OW3E.5

Biophotonics Congress 2021
OSA Technical Digest (Optica Publishing Group, 2021),
paper OW3E.5
•https://doi.org/10.1364/OMP.2021.OW3E.5

Two-photon peak molecular brightness spectra evince long-wavelength advantages for hyperspectral multiplexing in a tissue phantom

Ryan T. Lang and Bryan Q. Spring

Optical Molecular Probes, Imaging and Drug Delivery 2021

Washington, DC United States
12–16 April 2021
ISBN: 978-1-943580-85-9

From the session
Pre-Clinical Fluorescence Molecular Imaging (OW3E)

Open Access

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R. T. Lang and B. Q. Spring, "Two-photon peak molecular brightness spectra evince long-wavelength advantages for hyperspectral multiplexing in a tissue phantom," in Biophotonics Congress 2021, C. Boudoux, K. Maitland, C. Hendon, M. Wojtkowski, K. Quinn, M. Schanne-Klein, N. Durr, D. Elson, F. Cichos, L. Oddershede, V. Emiliani, O. Maragò, S. Nic Chormaic, N. Pégard, S. Gibbs, S. Vinogradov, M. Niedre, K. Samkoe, A. Devor, D. Peterka, P. Blinder, and E. Buckley, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper OW3E.5.

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Abstract

We present two-photon peak molecular brightness spectra for eight fluorophores between 700 and 1300 nm. Longer wavelength excitation is shown to offer advantages for simultaneous six dye excitation and hyperspectral multiplexing in a tissue phantom.

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