Andrei B Vakhtin

Summary

Publications

  1. ncbi request reprint Resolving the complex conjugate ambiguity in Fourier-domain OCT by harmonic lock-in detection of the spectral interferogram
    Andrei B Vakhtin
    Southwest Sciences, Inc, New Mexico 87505, USA
    Opt Lett 31:1271-3. 2006
  2. ncbi request reprint Demonstration of complex-conjugate-resolved harmonic Fourier-domain optical coherence tomography imaging of biological samples
    Andrei B Vakhtin
    Southwest Sciences, Inc, Santa Fe, New Mexico 87505, USA
    Appl Opt 46:3870-7. 2007
  3. ncbi request reprint Common-path interferometer for frequency-domain optical coherence tomography
    Andrei B Vakhtin
    Southwest Sciences, Inc, 1570 Pacheco Street, Suite E 11, Santa Fe, New Mexico 87505, USA
    Appl Opt 42:6953-8. 2003
  4. ncbi request reprint Differential spectral interferometry: an imaging technique for biomedical applications
    Andrei B Vakhtin
    Southwest Sciences, Inc, 1570 Pacheco Street, Suite E 12, Santa Fe, New Mexico 87505, USA
    Opt Lett 28:1332-4. 2003

Detail Information

Publications4

  1. ncbi request reprint Resolving the complex conjugate ambiguity in Fourier-domain OCT by harmonic lock-in detection of the spectral interferogram
    Andrei B Vakhtin
    Southwest Sciences, Inc, New Mexico 87505, USA
    Opt Lett 31:1271-3. 2006
    ..The harmonics represent the imaginary and real parts of the interferogram, respectively. The complex conjugate rejection ratio is found to be at least 45 dB and is limited by background noise...
  2. ncbi request reprint Demonstration of complex-conjugate-resolved harmonic Fourier-domain optical coherence tomography imaging of biological samples
    Andrei B Vakhtin
    Southwest Sciences, Inc, Santa Fe, New Mexico 87505, USA
    Appl Opt 46:3870-7. 2007
    ..The method provides efficient suppression of the complex-conjugate, dc, and autocorrelation artifacts. A complex-conjugate rejection ratio as high as 70 dB is achieved...
  3. ncbi request reprint Common-path interferometer for frequency-domain optical coherence tomography
    Andrei B Vakhtin
    Southwest Sciences, Inc, 1570 Pacheco Street, Suite E 11, Santa Fe, New Mexico 87505, USA
    Appl Opt 42:6953-8. 2003
    ..Images obtained with this spectral interferometer are presented, including cross-sectional images in a Xenopus laevis tadpole...
  4. ncbi request reprint Differential spectral interferometry: an imaging technique for biomedical applications
    Andrei B Vakhtin
    Southwest Sciences, Inc, 1570 Pacheco Street, Suite E 12, Santa Fe, New Mexico 87505, USA
    Opt Lett 28:1332-4. 2003
    ..We demonstrate DSI on both synthetic and biological samples. Because DSI preserves the low-bandwidth, parallel nature of SI, it is competitive with OCT for biomedical applications in terms of image quality and acquisition rate...