1994年12月1日

1分钟阅读

困在光中

激光束使超流氦液滴悬浮

作者：菲利普·严

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Philip Yam is the managing editor of ScientificAmerican.com, responsible for the overall news content online. He began working at the magazine in 1989, first as a copyeditor and then as a features editor specializing in physics. He is the author of The Pathological Protein: Mad Cow, Chronic Wasting and Other Prion Diseases.

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大众科学 Magazine Vol 271 Issue 6This article was originally published with the title “Trapped in the Light” in 大众科学 Magazine Vol. 271 No. 6 (), p. 20
doi:10.1038/scientificamerican1294-20a
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