{"id":224306,"date":"2025-10-31T06:27:56","date_gmt":"2025-10-31T11:27:56","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/10\/singing-electrons-synchronize-in-kagome-crystals-revealing-geometry-driven-quantum-coherence"},"modified":"2025-10-31T06:27:56","modified_gmt":"2025-10-31T11:27:56","slug":"singing-electrons-synchronize-in-kagome-crystals-revealing-geometry-driven-quantum-coherence","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/10\/singing-electrons-synchronize-in-kagome-crystals-revealing-geometry-driven-quantum-coherence","title":{"rendered":"\u2018Singing\u2019 electrons synchronize in Kagome crystals, revealing geometry-driven quantum coherence"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/singing-electrons-synchronize-in-kagome-crystals-revealing-geometry-driven-quantum-coherence2.jpg\"><\/a><\/p>\n<p>Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking new form of quantum behavior. In star-shaped Kagome crystals\u2014named after a traditional Japanese bamboo-basket woven pattern\u2014electrons that usually act like a noisy crowd suddenly synchronize, forming a collective \u201csong\u201d that evolves with the crystal\u2019s shape. The study, <a href=\"https:\/\/dx.doi.org\/10.1038\/s41586-025-09659-8\" target=\"_blank\">published<\/a> in <i>Nature<\/i>, reveals that geometry itself can tune quantum coherence, opening new possibilities to develop materials where form defines function.<\/p>\n<p>Quantum coherence\u2014the ability of particles to move in synchrony like overlapping waves\u2014is usually limited to exotic states such as superconductivity, where <a href=\"https:\/\/phys.org\/tags\/electrons\/\" rel=\"tag\" class=\"\">electrons<\/a> pair up and flow coherently. In ordinary metals, collisions quickly destroy such coherence.<\/p>\n<p>But in the Kagome metal CsV\u2083Sb\u2085, after sculpting tiny crystalline pillars just a few micrometers across and applying magnetic fields, the MPSD team observed Aharonov\u2013Bohm-like oscillations in electrical resistance. Thus showing that electrons were interfering collectively, remaining coherent far beyond what single-particle physics would allow.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Physicists at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) in Hamburg have discovered a striking new form of quantum behavior. In star-shaped Kagome crystals\u2014named after a traditional Japanese bamboo-basket woven pattern\u2014electrons that usually act like a noisy crowd suddenly synchronize, forming a collective \u201csong\u201d that evolves with the crystal\u2019s shape. [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48,1617],"tags":[],"class_list":["post-224306","post","type-post","status-publish","format-standard","hentry","category-particle-physics","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/224306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=224306"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/224306\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=224306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=224306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=224306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}