High-resolution optical coherence tomographic imaging using a mode-locked Ti:Al2O3 laser source

B. Bouma, G. J. Tearney, S. A. Boppart, M. R. Hee, M. E. Brezinski, J. G. Fujimoto

Research output: Contribution to journalArticlepeer-review

Abstract

A Kerr-lens mode-locked Ti:Al2O3 oscillator, optimized for minimal coherence length, is demonstrated as a high-power source for high-resolution optical coherence tomographic imaging. Dispersion compensation and heterodyne noise rejection are demonstrated to yield in situ images of biological tissues with 3.7-μm resolution and 93-dB dynamic range.

Original languageEnglish (US)
Pages (from-to)1486-1488
Number of pages3
JournalOptics Letters
Volume20
Issue number13
DOIs
StatePublished - Jul 1995
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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