Abstract

The signal in optical coherence tomography is often modulated either in phase or by use of the Doppler modulation generated by a depth-scanning mechanism. The effect of each type of modulation on the signal’s amplitude is evaluated. The advantages of each type of modulation in terms of immunity to phase noise and penetration depth are discussed in relation to two envelope detection schemes, i.e., lock-in detection and rms-to-dc conversion. Phase noise due to drifts and demodulation instabilities causes distortion of the signal envelope and can be responsible in part for the speckle appearance of the image.

© 2004 Optical Society of America

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2001 (2)

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

J. F. de Boer, C. E. Saxer, J. S. Nelson, “Stable carrier generation and phase resolved digital data processing in optical coherence tomography,” Appl. Opt. 40, 5787–5790 (2001).
[CrossRef]

2000 (3)

1999 (1)

1998 (3)

1996 (2)

1993 (1)

1992 (1)

W. V. Sorin, D. M. Baney, “A simple intensity noise reduction technique for optical low-coherence reflectometry,” IEEE Photon. Technol. Lett. 4, 1404–1406 (1992).
[CrossRef]

1990 (1)

P. R. Morkel, R. I. Laming, D. N. Payne, “Noise characteristics of high-power doped-fiber superluminescent sources,” Electron. Lett. 26, 96–98 (1990).
[CrossRef]

Baney, D. M.

W. V. Sorin, D. M. Baney, “A simple intensity noise reduction technique for optical low-coherence reflectometry,” IEEE Photon. Technol. Lett. 4, 1404–1406 (1992).
[CrossRef]

Boppart, S. A.

Bouma, B. E.

Caber, O. J.

Cucu, R. A.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

de Boer, J. F.

Dobre, G. M.

Fernandez, A. D.

Fujimoto, J. G.

Gharbi, T.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

Golubovic, B.

Haskell, R. C.

Hoeling, B. M.

Huang, E.

Izatt, J. A.

Jackson, D. A.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

A. G. Podoleanu, G. M. Dobre, D. A. Jackson, “En-face coherence imaging using galvanometer scanner modulation,” Opt. Lett. 23, 147–149 (1998).
[CrossRef]

Kulkarni, M. D.

Laming, R. I.

P. R. Morkel, R. I. Laming, D. N. Payne, “Noise characteristics of high-power doped-fiber superluminescent sources,” Electron. Lett. 26, 96–98 (1990).
[CrossRef]

Larkin, K. G.

Minkoff, J.

J. Minkoff, Signals, Noise and Active Sensors (Wiley, New York, 1992).

Morkel, P. R.

P. R. Morkel, R. I. Laming, D. N. Payne, “Noise characteristics of high-power doped-fiber superluminescent sources,” Electron. Lett. 26, 96–98 (1990).
[CrossRef]

Myers, W. R.

Nelson, J. S.

Onodera, K.

M. Sato, K. Seino, K. Onodera, N. Tanno, “Phase-drift suppression using harmonics in heterodyne detection and its application to optical coherence tomography,” Opt. Commun. 184, 95–104 (2000).
[CrossRef]

Payne, D. N.

P. R. Morkel, R. I. Laming, D. N. Payne, “Noise characteristics of high-power doped-fiber superluminescent sources,” Electron. Lett. 26, 96–98 (1990).
[CrossRef]

Petersen, D. C.

Podoleanu, A. G.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

A. G. Podoleanu, G. M. Dobre, D. A. Jackson, “En-face coherence imaging using galvanometer scanner modulation,” Opt. Lett. 23, 147–149 (1998).
[CrossRef]

Podoleanu, A. Gh.

Porte, H.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

Rogers, J. A.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

Rollins, A. M.

Sato, M.

M. Sato, K. Seino, K. Onodera, N. Tanno, “Phase-drift suppression using harmonics in heterodyne detection and its application to optical coherence tomography,” Opt. Commun. 184, 95–104 (2000).
[CrossRef]

Saxer, C. E.

Schmitt, J. M.

J. M. Schmitt, S. H. Xiang, K. M. Yung, “Speckle in optical coherence tomography: an overview,” in Saratov Fall Meeting ’98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, V. V. Tuchin, V. P. Ryabukho, D. A. Zimnyakov, eds., Proc. SPIE3726, 450–561 (1998).

Seino, K.

M. Sato, K. Seino, K. Onodera, N. Tanno, “Phase-drift suppression using harmonics in heterodyne detection and its application to optical coherence tomography,” Opt. Commun. 184, 95–104 (2000).
[CrossRef]

Sorin, W. V.

W. V. Sorin, D. M. Baney, “A simple intensity noise reduction technique for optical low-coherence reflectometry,” IEEE Photon. Technol. Lett. 4, 1404–1406 (1992).
[CrossRef]

Takada, K.

K. Takada, “Noise in optical low-coherence reflectometry,” IEEE J. Quantum Electron. 34, 1098–1108 (1998).
[CrossRef]

Tanno, N.

M. Sato, K. Seino, K. Onodera, N. Tanno, “Phase-drift suppression using harmonics in heterodyne detection and its application to optical coherence tomography,” Opt. Commun. 184, 95–104 (2000).
[CrossRef]

Tearney, G. J.

Ung-arunyawee, R.

Ungersma, S. E.

Wacogne, B.

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

Wang, R.

Williams, M. E.

Xiang, S. H.

J. M. Schmitt, S. H. Xiang, K. M. Yung, “Speckle in optical coherence tomography: an overview,” in Saratov Fall Meeting ’98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, V. V. Tuchin, V. P. Ryabukho, D. A. Zimnyakov, eds., Proc. SPIE3726, 450–561 (1998).

Yazdanfar, S.

Yung, K. M.

J. M. Schmitt, S. H. Xiang, K. M. Yung, “Speckle in optical coherence tomography: an overview,” in Saratov Fall Meeting ’98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, V. V. Tuchin, V. P. Ryabukho, D. A. Zimnyakov, eds., Proc. SPIE3726, 450–561 (1998).

Appl. Opt. (3)

Electron. Lett. (1)

P. R. Morkel, R. I. Laming, D. N. Payne, “Noise characteristics of high-power doped-fiber superluminescent sources,” Electron. Lett. 26, 96–98 (1990).
[CrossRef]

IEEE J. Quantum Electron. (1)

K. Takada, “Noise in optical low-coherence reflectometry,” IEEE J. Quantum Electron. 34, 1098–1108 (1998).
[CrossRef]

IEEE Photon. Technol. Lett. (1)

W. V. Sorin, D. M. Baney, “A simple intensity noise reduction technique for optical low-coherence reflectometry,” IEEE Photon. Technol. Lett. 4, 1404–1406 (1992).
[CrossRef]

J. Opt. Soc. Am. A (1)

Opt. Commun. (2)

A. G. Podoleanu, J. A. Rogers, R. A. Cucu, D. A. Jackson, B. Wacogne, H. Porte, T. Gharbi, “Simultaneous low coherence interferometry imaging at two depths using an integrated optic modulator,” Opt. Commun. 191, 21–30 (2001).
[CrossRef]

M. Sato, K. Seino, K. Onodera, N. Tanno, “Phase-drift suppression using harmonics in heterodyne detection and its application to optical coherence tomography,” Opt. Commun. 184, 95–104 (2000).
[CrossRef]

Opt. Express (2)

Opt. Lett. (3)

Other (2)

J. Minkoff, Signals, Noise and Active Sensors (Wiley, New York, 1992).

J. M. Schmitt, S. H. Xiang, K. M. Yung, “Speckle in optical coherence tomography: an overview,” in Saratov Fall Meeting ’98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, V. V. Tuchin, V. P. Ryabukho, D. A. Zimnyakov, eds., Proc. SPIE3726, 450–561 (1998).

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