‘Hidden Portal’ Concept Described: First Tunable Electromagnetic Gateway

August 15, 2009 at 2:29 pm (Uncategorized)


While the researchers can’t promise delivery to a parallel universe or a school for wizards, books like Pullman’s Dark Materials and JK Rowling’s Harry Potter are steps closer to reality now that researchers in China have created the first tunable electromagnetic gateway.

The work, ‘A simple route to a tunable electromagnetic gateway’ is a further advance in the study of metamaterials, published today in the New Journal of Physics.

In the research paper, the researchers from the Hong Kong University of Science and Technology and Fudan University in Shanghai describe the concept of a “a gateway that can block electromagnetic waves but that allows the passage of other entities” like a “‘hidden portal’ as mentioned in fictions.”

The rest: Physorg

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