Parallel optical coherence tomography using a CCD camera

Junle Qu; Ravi S. Jonnal; Donald T. Miller

Chinese Optics Letters, Volume. 2, Issue 8, 08475(2004)

Junle Qu^1,2、*, Ravi S. Jonnal², and Donald T. Miller²

Author Affiliations

¹Institute of Optoelectronics, Shenzhen University, Shenzhen 518060

²School of Optometry, Indiana University, Bloomington, IN 47405, USA

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Parallel optical coherence tomography is demonstrated using a 12-bit scientific-grade charge-coupled device array. A superluminescent diode in combination with a free-space Michelson interferometer was employed to achieve 10-μm axial resolution and 1.1-μm transverse resolution on a 902*575 μm2 field of view. We imaged a test mirror and bovine retinal tissue using a four-step phase shift method.

Keywords

170.3880 170.6900 180.3170 170.4500 interference microscopy medical and biological imaging optical coherence tomography three-dimensional microscopy

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Junle Qu, Ravi S. Jonnal, Donald T. Miller. Parallel optical coherence tomography using a CCD camera[J]. Chinese Optics Letters, 2004, 2(8): 08475

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