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Researchers discovered a mysterious quantum effect that breaks a 60-year-old physics theorem.
- Princeton scientists lead an international team that discovered unusual behavior in iron-based superconductors.
- The researchers observed how adding cobalt atoms disrupted superconductivity.
- The experiment demonstrated unexpected quantum behavior.
From left to right: Graduate student Nana Shumiya, Professor M. Zahid Hasan, Postdoctoral Research Associate Jia-Xin Yin and Graduate Student Yuxiao Jiang. Photo by Zijia Cheng
Credit: Princeton University