Arbitrary Three-Phase Shifting Algorithm for Achieving Full Range Spectral Optical Coherence Tomography
MA Zhen-He1, Ruikang K. WANG1,2, ZHANG Fan1, YAO Jian-Quan1
1Institute of Lasers and Optoelectronics, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072
2Department of Biomedical Engineering, Oregon Health & Science University, Oregon 97006, USA
Arbitrary Three-Phase Shifting Algorithm for Achieving Full Range Spectral Optical Coherence Tomography
MA Zhen-He1;Ruikang K. WANG1,2;ZHANG Fan1;YAO Jian-Quan1
1Institute of Lasers and Optoelectronics, College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072
2Department of Biomedical Engineering, Oregon Health & Science University, Oregon 97006, USA
Abstract： An arbitrary three-phase shifting algorithm is introduced in order to achieve full range spectral optical coherence tomography imaging of biological tissue. Theoretical treatment behind this approach is given and experimentally verified. It is shown that this method is capable of eliminating the undesired auto correlation and complex conjugate images, leading to the un-obscured full range spectral OCT imaging. An intact porcine eye is used to demonstrate the potential of such a method for biological imaging.
MA Zhen-He;Ruikang K. WANG;ZHANG Fan;YAO Jian-Quan. Arbitrary Three-Phase Shifting Algorithm for Achieving Full Range Spectral Optical Coherence Tomography[J]. 中国物理快报, 2006, 23(2): 366-369.
MA Zhen-He, Ruikang K. WANG, ZHANG Fan, YAO Jian-Quan. Arbitrary Three-Phase Shifting Algorithm for Achieving Full Range Spectral Optical Coherence Tomography. Chin. Phys. Lett., 2006, 23(2): 366-369.
2006, Vol. 23 
