Phase compression technique is demonstrated to be capable of eliminating the near field on-axis zero order diffracted (ZOD) beam. Image quality including diffraction efficiency and root mean square (RMS) error is simulated and discussed.
© 2011 OSA
S. Wu, J. Liang, and M. F. Becker, "Suppression of the Zero Order Diffracted Beam for Near Field Holographic Projection by Phase Compression," in Frontiers in Optics 2011/Laser Science XXVII, OSA Technical Digest (Optical Society of America, 2011), paper FWJ3.
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