A new proposal for phase—only CGH and its application

HUANG XIANGYANG; CHEN WEIFENG; YING XUANTONG; JIA YURUN

Journals >Acta Optica Sinica >Volume 8 >Issue 2 >Page 162 > Article

Acta Optica Sinica
Vol. 8, Issue 2, 162 (1988)

A new proposal for phase—only CGH and its application

HUANG XIANGYANG, CHEN WEIFENG, YING XUANTONG, and JIA YURUN

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[in Chinese]

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HUANG XIANGYANG, CHEN WEIFENG, YING XUANTONG, JIA YURUN. A new proposal for phase—only CGH and its application[J]. Acta Optica Sinica, 1988, 8(2): 162 Copy Citation Text

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Abstract

A new coding method for a CGH with pure phase is proposed and demonstrated in which only two cells are needed for each sampling point.The phase-only CGH produced by the proposed method can record any complex wavefront with advantages of on-axis reconstruction, high SBW and high diffraction efficiency.

Keywords

diffraction efficiency phase-only CGH

HUANG XIANGYANG, CHEN WEIFENG, YING XUANTONG, JIA YURUN. A new proposal for phase—only CGH and its application[J]. Acta Optica Sinica, 1988, 8(2): 162

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