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New sensor uses slowed light to detect gravitational pull of tiny objects

来源: Phys.org - latest science and technology news stories · 发布于

New sensor uses slowed light to detect gravitational pull of tiny objects
来源: Phys.org - latest science and technology news stories

Gravity, the attraction between objects with mass, is the weakest of the four fundamental forces governing physical processes. Detecting the tiny gravitational pull of objects that are just a few millimeters in size and have a very small mass is extremely challenging.

Gravity, the attraction between objects with mass, is the weakest of the four fundamental forces governing physical processes. Detecting the tiny gravitational pull of objects that are just a few millimeters in size and have a very small mass is extremely challenging.

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