publications by Joseph A. Izatt.

Papers Published

  1. Sarunic, M.V. and Applegate, B.E. and Izatt, J.A., Real-time quadrature projection complex conjugate resolved Fourier domain optical coherence tomography, Opt. Lett. (USA), vol. 31 no. 16 (2006), pp. 2426 - 8 [OL.31.002426] .
    (last updated on 2007/04/13)

    We present a novel algorithm for full-range imaging by suppression of the complex conjugate artifact in phase-shifting Fourier domain optical coherence tomography. This technique utilizes the projection of multiple phase-shifted interferograms onto an orthogonal basis set to reconstruct the complex interferogram. Full-range imaging with >30 dB suppression of the symmetric artifact is demonstrated using a 3×3 fiber coupler swept source OCT system, providing a depth range of 6.6 mm with -8 dB roll-off in sensitivity at the depth boundaries relative to DC. Real-time display of full-range images of the anterior segment of the human eye acquired in vivo at a line rate of 6.67 kHz are presented

    image reconstruction;optical fibre couplers;optical tomography;phase shifting interferometry;