发明名称 Detection panel and method for acoustic holography
摘要 A detection panel for acoustic holography with real time image reconstruction includes, a flat cell containing a mixture of nematic and cholesteric liquid crystals whose composition provides a refractive index which varies as a function of acoustic pressure. The cell has at least one acoustic window and at least one optical window.
申请公布号 US4905202(A) 申请公布日期 1990.02.27
申请号 US19870138438 申请日期 1987.12.28
申请人 SCULLY, RICHARD L. 发明人 ROBILLARD, JEAN J. A.
分类号 G01H9/00;G03H3/00 主分类号 G01H9/00
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