Gray-scale atom holography

被引：7

作者：

Kishimoto, T ^{[1
]}

Fujita, J

Mitake, S

Shimizu, F

机构：

[1] Univ Electrocommun, Inst Laser Sci, Chofu, Tokyo 1828585, Japan

[2] Univ Electrocommun, CREST, Chofu, Tokyo 1828585, Japan

[3] NEC Corp Ltd, Fundamental Res Labs, Tsukuba, Ibaraki 305, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1999年 / 38卷 / 6AB期

关键词：

laser cooling; atom optics; atom holography; computer-generated binary hologram; metastabe Neon;

D O I：

10.1143/JJAP.38.L683

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A gray-scale photographic image of atoms has been generated by using a computer-designed thin-film hologram. An ultracold neon atomic beam in the Iss state was transmitted through a thin-film binary hologram made of SiN4 and generated a pattern of atoms on a micro-channel plate detector. The design and the quality evaluation of the hologram for gray-scale pictures are discussed theoretically. The validity of the theoretical analysis has been tested by a hologram that generated a simple test pattern.

引用

页码：L683 / L686

页数：4

共 4 条

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