Thee scientist who first proposed the idea to the European Space Agency (ESA), without success, in 2001, is University of Vienna physicist Anton Zeilinger.
奥地利维也纳大学物理学界安东东·蔡林格是第一位提出这个想法的科学家，他在2001年的时候向欧洲空间局（ESA）提出了这个想法，但是却没有成功。
"This field wouldn't even exist if people hadn't worried about the foundations of quantum physics," says Anton Zeilinger of the University of Vienna in Austria.
“如果人们没有担忧过量子物理的基础，量子信息学这个领域甚至不会存在。”奥地利维也纳大学的安东？蔡林格说。
This week, an answer comes in a paper from Anton Zeilinger, a quantum physicist at the University of Vienna, and colleagues, published in the New Journal of Physics.
这一星期，AntonZeilinger的一篇文章揭示了答案，维也纳大学的量子物理学家及其同事发表在了《新物理期刊》上。
This week, an answer comes in a paper from Anton Zeilinger, a quantum physicist at the University of Vienna, and colleagues, published in the New Journal of Physics.
这一星期，AntonZeilinger的一篇文章揭示了答案，维也纳大学的量子物理学家及其同事发表在了《新物理期刊》上。
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