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15. März 2023 · Electromagnetic radiation in the form of light or sound waves hit a mirror or wall, respectively, and change course. This allows our eyes to see a reflection or echo of the original input....
- Darren Orf
14. März 2023 · 'Time Reflections' Finally Observed by Physicists After Decades of Searching : ScienceAlert. Physics 14 March 2023. By Mike McRae. Illustration of the experimental platform used to realize time reflections. (Andrea Alu) Walk through a maze of mirrors, you'll soon come face to face with yourself.
21. März 2023 · In their study, Alù and his team built a time “mirror” by creating a material capable of literally bending space and time—a so-called metamaterial. The material looks like a large plastic...
1996 — US. CD —. Album. View credits, reviews, tracks and shop for the 1999 CD release of "Time's Mirror" on Discogs.
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22. März 2023 · Nature Physics. Light can reflect off mirrors, and sounds off surfaces. However, scientists have long theorized about time reflections, where a signal passing through a time “interface” would act like it was traveling backward in time. Now a new study for the first time demonstrates time reflections with light waves.
11. Juli 2016 · Using a water bath subject to a sudden vertical jolt — representing a change in the effective gravity — researchers demonstrate the concept of a ‘time mirror’, where time-reversed waves ...
30. Aug. 2023 · A time mirror allows light waves to collide with each other like billiard balls. Anna Umana/CUNY Advanced Science Research Center. Usually, electromagnetic waves pass through each other unseen and undisturbed. Getting light beams to notice each other is no easy task. Typically, scientists must coax them into interacting via complex materials.
