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Time might not have a fixed direction in quantum systems, physicists show
In a nutshell Researchers have demonstrated mathematically that quantum systems preserve time-reversal symmetry, meaning ...
Scientists achieve electrical manipulation of spin filling sequence in bilayer graphene quantum dots
A research team from the University of Science and Technology of China has demonstrated the ability to electrically manipulate the spin filling sequence in a bilayer graphene (BLG) quantum dot (QD).
Physicists uncover evidence of two arrows of time emerging from the quantum realm
What if time is not as fixed as we thought? Imagine that instead of flowing in one direction—from past to future—time could ...