Ultrabroadband multiplex CARS microspectroscopy and imaging using a subnanosecond supercontinuum light source in the deep near infrared

Masanari Okuno; Hideaki Kano; Philippe Leproux; Vincent Couderc; Hiro O. Hamaguchi

doi:10.1364/OL.33.000923

Ultrabroadband multiplex CARS microspectroscopy and imaging using a subnanosecond supercontinuum light source in the deep near infrared

Masanari Okuno, Hideaki Kano, Philippe Leproux, Vincent Couderc, Hiro O. Hamaguchi

Research output: Contribution to journal › Article › peer-review

79 Citations (Scopus)

Abstract

Subnanosecond supercontinuum (SC) has been generated by a 1064 nm microchip laser combined with a photonic crystal fiber. The ultrabroadband (>2000 cm^-1) SC has facilitated multiplex coherent anti-Stokes Raman scattering (CARS) microspectroscopy in the spectral range from 1000 to 3000 cm^-1 with lateral and depth spatial resolution of 0.9 and 4.6 μm, respectively. A clear CARS image of a Nicotiana tabacum L. cv. Bright Yellow 2 cell has been obtained with high vibrational contrast.

Original language	English
Pages (from-to)	923-925
Number of pages	3
Journal	Optics Letters
Volume	33
Issue number	9
DOIs	https://doi.org/10.1364/OL.33.000923
Publication status	Published - May 1 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.33.000923

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abstract = "Subnanosecond supercontinuum (SC) has been generated by a 1064 nm microchip laser combined with a photonic crystal fiber. The ultrabroadband (>2000 cm-1) SC has facilitated multiplex coherent anti-Stokes Raman scattering (CARS) microspectroscopy in the spectral range from 1000 to 3000 cm-1 with lateral and depth spatial resolution of 0.9 and 4.6 μm, respectively. A clear CARS image of a Nicotiana tabacum L. cv. Bright Yellow 2 cell has been obtained with high vibrational contrast.",

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AU - Okuno, Masanari

AU - Kano, Hideaki

AU - Leproux, Philippe

AU - Couderc, Vincent

AU - Hamaguchi, Hiro O.

PY - 2008/5/1

Y1 - 2008/5/1

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AB - Subnanosecond supercontinuum (SC) has been generated by a 1064 nm microchip laser combined with a photonic crystal fiber. The ultrabroadband (>2000 cm-1) SC has facilitated multiplex coherent anti-Stokes Raman scattering (CARS) microspectroscopy in the spectral range from 1000 to 3000 cm-1 with lateral and depth spatial resolution of 0.9 and 4.6 μm, respectively. A clear CARS image of a Nicotiana tabacum L. cv. Bright Yellow 2 cell has been obtained with high vibrational contrast.

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Ultrabroadband multiplex CARS microspectroscopy and imaging using a subnanosecond supercontinuum light source in the deep near infrared

Abstract

All Science Journal Classification (ASJC) codes

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