Such work has been used to underpin the emerging field of quantum computing, which promises to produce calculating machines that are far faster than current technologies.

Yet, for many decades, physicists largely ignored this problem, moving on to other quandaries.Д«ut starting in the 1970s, researchers were able to show that quantum particles can be created in states that always correspond to one another - so if one shows an 'up' orientation, the other will be 'down' - a phenomenon that SchrГ¶dinger called entanglement. While most people think it provides an example in support of particles lacking clearly-defined properties until they are measured, SchrГ¶dinger's original intention was the exact opposite-to show that such an idea was nonsensical. SchrГ¶dinger's cat cut to the heart of what was bizarre about Bohr's interpretation of reality: the lack of a clear dividing line between the quantum and everyday realms. 'How does a phenomenal number of atoms, governed by quantum physics, give rise to the world we see around us?' Is SchrГ¶dinger's cat real? 'uantum physics lacked an important component, a story about how it lined up with things in the world,' wrote science journalist Adam Becker in his book ' What Is Real?' (Basic Books, 2018).

People like Einstein and SchrГ¶dinger balked at such a possibility, which doesn't accord with everything our ordinary experience tells us - cats are either alive or dead, not both at the same time. In that hour, the uranium, whose particles obey the laws of quantum mechanics, has some chance of emitting radiation that will then be picked up by the Geiger counter, which will, in turn, release the hammer and smash the vial, killing the cat by cyanide poisoning.ДЄccording to folks like Bohr, until the box is opened and the cat's status is 'measured,' it will remain in a superposition of both living and deceased. The box is sealed, and the experiment is left to run for some set amount of time, perhaps an hour.

Schrodinger cat experiment