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Technische Universität MünchenHave you ever heard of <a href="https://wisskomm.social/tags/qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qubits</a>? These units of information are a fundamental concept in <a href="https://wisskomm.social/tags/QuantumScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumScience</a> – and the next entry in our <a href="https://wisskomm.social/tags/ScienceGlossary" class="mention hashtag" rel="nofollow noopener" target="_blank">#ScienceGlossary</a>. As part of <a href="https://wisskomm.social/tags/QuantumYear2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumYear2025</a>, we're breaking down key terms, one step at a time: <a href="https://go.tum.de/239519" rel="nofollow noopener" translate="no" target="_blank">https://go.tum.de/239519</a>📷TUM CCC

Knowledge ZoneA <a href="https://mstdn.social/tags/Quantum" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantum</a> <a href="https://mstdn.social/tags/Processor" class="mention hashtag" rel="nofollow noopener" target="_blank">#Processor</a>, the central unit of a quantum computer, manipulates quantum bits (<a href="https://mstdn.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a>) using quantum phenomena like <a href="https://mstdn.social/tags/Superposition" class="mention hashtag" rel="nofollow noopener" target="_blank">#Superposition</a> and <a href="https://mstdn.social/tags/Entanglement" class="mention hashtag" rel="nofollow noopener" target="_blank">#Entanglement</a> to perform computations.Unlike classical processors that use binary bits, quantum processors leverage these unique properties to potentially solve certain complex problems much faster than even the most powerful supercomputers.<a href="https://knowledgezone.co.in/posts/How-does-a-Quantum-Computer-work-5a8562494cbd612c0cf88c18" rel="nofollow noopener" translate="no" target="_blank">https://knowledgezone.co.in/posts/How-does-a-Quantum-Computer-work-5a8562494cbd612c0cf88c18</a>

detektor.fm :dfm:Eine Ankündigung des Tech-Riesen Microsoft sorgt für Aufsehen. Ist das eine Revolution der Quantencomputer? Warum Fachleute widersprechen und wie der Streit die Forschungswelt spaltet.<a href="https://social.detektor.fm/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#Microsoft</a> <a href="https://social.detektor.fm/tags/Quantencomputer" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantencomputer</a> <a href="https://social.detektor.fm/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> <a href="https://social.detektor.fm/tags/SpektrumDerWissenschaft" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpektrumDerWissenschaft</a> <a href="https://social.detektor.fm/tags/SpektrumPodcast" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpektrumPodcast</a> <a href="https://social.detektor.fm/tags/SpektrumDerWissenschaftDerPodcast" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpektrumDerWissenschaftDerPodcast</a> <a href="https://detektor.fm/wissen/spektrum-podcast-quantencomputer?utm_campaign=share_on_mastodon&utm_medium=mastodon&utm_source=fediverse" rel="nofollow noopener" translate="no" target="_blank">https://detektor.fm/wissen/spektrum-podcast-quantencomputer?utm_campaign=share_on_mastodon&utm_medium=mastodon&utm_source=fediverse</a>

ℵ₀ 🏳️‍⚧️🏴‍☠️<a href="https://youtu.be/qqjlcuEHUlg" rel="nofollow noopener" translate="no" target="_blank">https://youtu.be/qqjlcuEHUlg</a><a href="https://mastodon.social/tags/Quantum" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantum</a> <a href="https://mastodon.social/tags/computation" class="mention hashtag" rel="nofollow noopener" target="_blank">#computation</a> from <a href="https://mastodon.social/tags/spacetime" class="mention hashtag" rel="nofollow noopener" target="_blank">#spacetime</a> defect <a href="https://mastodon.social/tags/networks" class="mention hashtag" rel="nofollow noopener" target="_blank">#networks</a> | <a href="https://mastodon.social/tags/MargaritaDavydova" class="mention hashtag" rel="nofollow noopener" target="_blank">#MargaritaDavydova</a> (<a href="https://mastodon.social/tags/Caltech" class="mention hashtag" rel="nofollow noopener" target="_blank">#Caltech</a>)“Recorded as part of the Generalized Symmetries: <a href="https://mastodon.social/tags/HighEnergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#HighEnergy</a>, <a href="https://mastodon.social/tags/CondensedMatter" class="mention hashtag" rel="nofollow noopener" target="_blank">#CondensedMatter</a> and <a href="https://mastodon.social/tags/Mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#Mathematics</a> KITP conference from Apr 7, 2025 - Apr 10, 2025 at the Kavli Institute for <a href="https://mastodon.social/tags/TheoreticalPhysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#TheoreticalPhysics</a> on the <a href="https://mastodon.social/tags/UCSantaBarbara" class="mention hashtag" rel="nofollow noopener" target="_blank">#UCSantaBarbara</a> campus.”<a href="https://mastodon.social/tags/UCSB" class="mention hashtag" rel="nofollow noopener" target="_blank">#UCSB</a> <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#physics</a> <a href="https://mastodon.social/tags/computing" class="mention hashtag" rel="nofollow noopener" target="_blank">#computing</a> <a href="https://mastodon.social/tags/qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qubits</a> <a href="https://mastodon.social/tags/topologicaldefects" class="mention hashtag" rel="nofollow noopener" target="_blank">#topologicaldefects</a> <a href="https://mastodon.social/tags/lagrangian" class="mention hashtag" rel="nofollow noopener" target="_blank">#lagrangian</a> more at: <a href="https://www.kitp.ucsb.edu/activities/gensym-c25" rel="nofollow noopener" translate="no" target="_blank">https://www.kitp.ucsb.edu/activities/gensym-c25</a>

WorlddefensereportDARPA Selects Nearly 20 Companies to Develop Fault-Tolerant Quantum Computers::<a href="https://defensemirror.com/news/39213/DARPA_Selects_Nearly_20_Companies_to_Develop_Fault_Tolerant_Quantum_Computers" rel="nofollow noopener" translate="no" target="_blank">https://defensemirror.com/news/39213/DARPA_Selects_Nearly_20_Companies_to_Develop_Fault_Tolerant_Quantum_Computers</a><a href="https://mstdn.social/tags/DARPA" class="mention hashtag" rel="nofollow noopener" target="_blank">#DARPA</a> <a href="https://mstdn.social/tags/QuantumComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumComputing</a> <a href="https://mstdn.social/tags/QBI" class="mention hashtag" rel="nofollow noopener" target="_blank">#QBI</a> <a href="https://mstdn.social/tags/QuantumTechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumTechnology</a> <a href="https://mstdn.social/tags/DefenseInnovation" class="mention hashtag" rel="nofollow noopener" target="_blank">#DefenseInnovation</a> <a href="https://mstdn.social/tags/QuantumResearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumResearch</a> <a href="https://mstdn.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> <a href="https://mstdn.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mstdn.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechNews</a>

defensedailyDARPA Selects Nearly 20 Companies to Develop Fault-Tolerant Quantum Computers::<a href="https://defensemirror.com/news/39213/DARPA_Selects_Nearly_20_Companies_to_Develop_Fault_Tolerant_Quantum_Computers" rel="nofollow noopener" translate="no" target="_blank">https://defensemirror.com/news/39213/DARPA_Selects_Nearly_20_Companies_to_Develop_Fault_Tolerant_Quantum_Computers</a><a href="https://mstdn.social/tags/DARPA" class="mention hashtag" rel="nofollow noopener" target="_blank">#DARPA</a> <a href="https://mstdn.social/tags/QuantumComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumComputing</a> <a href="https://mstdn.social/tags/QBI" class="mention hashtag" rel="nofollow noopener" target="_blank">#QBI</a> <a href="https://mstdn.social/tags/QuantumTechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumTechnology</a> <a href="https://mstdn.social/tags/DefenseInnovation" class="mention hashtag" rel="nofollow noopener" target="_blank">#DefenseInnovation</a> <a href="https://mstdn.social/tags/QuantumResearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumResearch</a> <a href="https://mstdn.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> <a href="https://mstdn.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mstdn.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechNews</a>

cm0002A router for photons: Transducer could enable superconducting quantum networks <a href="https://lemmy.world/post/27747822" rel="nofollow noopener" translate="no" target="_blank">https://lemmy.world/post/27747822</a>

Jacky KapadiaRouting the Future—One Photon at a Time <a href="https://flipboard.social/tags/QuantumComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumComputing</a>, <a href="https://flipboard.social/tags/PhotonPivot" class="mention hashtag" rel="nofollow noopener" target="_blank">#PhotonPivot</a>, <a href="https://flipboard.social/tags/QuantumRouter" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumRouter</a>, <a href="https://flipboard.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a>, <a href="https://flipboard.social/tags/FutureOfComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#FutureOfComputing</a>, <a href="https://flipboard.social/tags/QuantumBreakthrough" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumBreakthrough</a>, <a href="https://flipboard.social/tags/SecureCommunication" class="mention hashtag" rel="nofollow noopener" target="_blank">#SecureCommunication</a>, <a href="https://flipboard.social/tags/QuantumEncryption" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumEncryption</a>, <a href="https://flipboard.social/tags/TechInnovation" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechInnovation</a>, <a href="https://flipboard.social/tags/ScienceNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#ScienceNews</a>, <a href="https://flipboard.social/tags/NextGenComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#NextGenComputing</a>, <a href="https://flipboard.social/tags/QuantumLeap" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumLeap</a><a href="https://vocal.media/education/photon-pivot-us-debuts-world-s-first-quantum-router-to-wire-up-qubits" rel="nofollow noopener" translate="no" target="_blank">https://vocal.media/education/photon-pivot-us-debuts-world-s-first-quantum-router-to-wire-up-qubits</a>

cm0002Newly developed waveguide device protects photonic quantum computers from errors <a href="https://lemmy.world/post/27477072" rel="nofollow noopener" translate="no" target="_blank">https://lemmy.world/post/27477072</a>

Universität InnsbruckFrom <a href="https://social.uibk.ac.at/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> to <a href="https://social.uibk.ac.at/tags/Qudits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qudits</a>: Using a new approach to <a href="https://social.uibk.ac.at/tags/QuantumComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#QuantumComputing</a>, researchers of our university were able to simulate the behavior of particles in a quantum field – for the first time in two dimensions. 😲 <a href="https://www.uibk.ac.at/en/newsroom/2025/new-type-of-quantum-computer-studies-the-dance-of-elementary-par/" rel="nofollow noopener" translate="no" target="_blank">https://www.uibk.ac.at/en/newsroom/2025/new-type-of-quantum-computer-studies-the-dance-of-elementary-par/</a><a href="https://social.uibk.ac.at/tags/physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#physics</a> <a href="https://social.uibk.ac.at/tags/quantumphysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumphysics</a> <a href="https://social.uibk.ac.at/tags/quantumscience" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumscience</a>

Universität InnsbruckVon <a href="https://social.uibk.ac.at/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> zu <a href="https://social.uibk.ac.at/tags/Qudits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qudits</a>: Mit einem neuartigen <a href="https://social.uibk.ac.at/tags/Quantencomputer" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantencomputer</a> konnte das Verhalten von Teilchen in einem Quantenfeld simuliert werden – erstmalig in zwei Dimensionen. 😲 <a href="https://www.uibk.ac.at/de/newsroom/2025/neuartiger-quantencomputer-beobachtet-den-tanz-der-elementarteil/" rel="nofollow noopener" translate="no" target="_blank">https://www.uibk.ac.at/de/newsroom/2025/neuartiger-quantencomputer-beobachtet-den-tanz-der-elementarteil/</a><a href="https://social.uibk.ac.at/tags/Quantenphysik" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantenphysik</a> <a href="https://social.uibk.ac.at/tags/Physik" class="mention hashtag" rel="nofollow noopener" target="_blank">#Physik</a> <a href="https://social.uibk.ac.at/tags/Quanten" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quanten</a>

cm0002Meet ‘qudits’: more complex cousins of qubits boost quantum computing <a href="https://lemmy.world/post/27438973" rel="nofollow noopener" translate="no" target="_blank">https://lemmy.world/post/27438973</a>

Rod2ik 🇪🇺 🇨🇵 🇪🇸 🇺🇦 🇨🇦 🇩🇰 🇬🇱<a href="https://mastodon.social/tags/Ordinateurs" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ordinateurs</a> <a href="https://mastodon.social/tags/quantiques" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantiques</a> : un <a href="https://mastodon.social/tags/processeur" class="mention hashtag" rel="nofollow noopener" target="_blank">#processeur</a> à <a href="https://mastodon.social/tags/qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qubits</a> «de spin dans le diamant» développé par <a href="https://mastodon.social/tags/Qutech" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qutech</a> et <a href="https://mastodon.social/tags/Fuijitsu" class="mention hashtag" rel="nofollow noopener" target="_blank">#Fuijitsu</a>, atteint un <a href="https://mastodon.social/tags/taux" class="mention hashtag" rel="nofollow noopener" target="_blank">#taux</a> d’ <a href="https://mastodon.social/tags/erreur" class="mention hashtag" rel="nofollow noopener" target="_blank">#erreur</a> record de 0,001%<a href="https://trustmyscience.com/ordinateurs-quantiques-processeur-qubits-diamant-atteint-taux-erreur-record-001-pourcent/" rel="nofollow noopener" translate="no" target="_blank">https://trustmyscience.com/ordinateurs-quantiques-processeur-qubits-diamant-atteint-taux-erreur-record-001-pourcent/</a>

Christian FlatzEin neuer Typ von <a href="https://social.uibk.ac.at/tags/Quantencomputer" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantencomputer</a> arbeitet statt mit <a href="https://social.uibk.ac.at/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a> mit <a href="https://social.uibk.ac.at/tags/Qudits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qudits</a> und kann so elektrische Felder auf eine Weise darstellen wie sie auch in der Natur vorkommen. Gratulation an Martin Ringbauer und sein Team zu dieser Arbeit: <a href="https://www.nature.com/articles/s41567-025-02797-w" rel="nofollow noopener" translate="no" target="_blank">https://www.nature.com/articles/s41567-025-02797-w</a>

cm0002High-precision quantum gates with diamond spin qubits achieve error rate below 0.1% <a href="https://lemmy.world/post/27360916" rel="nofollow noopener" translate="no" target="_blank">https://lemmy.world/post/27360916</a>

NemeskiDrama over quantum computing’s future heats up <a href="https://lemm.ee/post/59098180" rel="nofollow noopener" translate="no" target="_blank">https://lemm.ee/post/59098180</a>

Universität zu Köln🔍 Fortschritt auf dem Weg zum topologischen <a href="https://wisskomm.social/tags/Quantencomputer" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantencomputer</a> ⚛️ Physiker*innen der Universität zu Köln haben einen wichtigen Durchbruch erzielt: Sie konnten erstmals die gekreuzte Andreev-Reflexion (CAR) in Nanodrähten aus topologischen Isolatoren nachweisen. Dieser Effekt ist ein wichtiger Schritt auf dem Weg zur Entwicklung stabiler <a href="https://wisskomm.social/tags/Quantenbits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Quantenbits</a> (<a href="https://wisskomm.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a>) der nächsten Generation. Mehr dazu➡️ <a href="https://uni.koeln/U9GJV" rel="nofollow noopener" translate="no" target="_blank">https://uni.koeln/U9GJV</a> 📰 <a href="https://www.nature.com/articles/s41567-025-02806-y" rel="nofollow noopener" translate="no" target="_blank">https://www.nature.com/articles/s41567-025-02806-y</a><a href="https://wisskomm.social/tags/UniK%C3%B6ln" class="mention hashtag" rel="nofollow noopener" target="_blank">#UniKöln</a> <a href="https://wisskomm.social/tags/UniCologne" class="mention hashtag" rel="nofollow noopener" target="_blank">#UniCologne</a>

Universität zu Köln🔍 Breakthrough on the path to topological <a href="https://wisskomm.social/tags/quantumcomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumcomputing</a> ⚛️ Physicists at the University of Cologne have made a significant discovery: They have successfully demonstrated the crossed Andreev reflection (CAR) in <a href="https://wisskomm.social/tags/nanowires" class="mention hashtag" rel="nofollow noopener" target="_blank">#nanowires</a> made of topological insulators. This achievement brings us one step closer to developing stable <a href="https://wisskomm.social/tags/quantum" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantum</a> bits (<a href="https://wisskomm.social/tags/Qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#Qubits</a>) of the next generation.Read more about the study in Nature Physics➡️ <a href="https://uni.koeln/XFGZM" rel="nofollow noopener" translate="no" target="_blank">https://uni.koeln/XFGZM</a> 📰 <a href="https://www.nature.com/articles/s41567-025-02806-y" rel="nofollow noopener" translate="no" target="_blank">https://www.nature.com/articles/s41567-025-02806-y</a><a href="https://wisskomm.social/tags/UniK%C3%B6ln" class="mention hashtag" rel="nofollow noopener" target="_blank">#UniKöln</a> <a href="https://wisskomm.social/tags/UniCologne" class="mention hashtag" rel="nofollow noopener" target="_blank">#UniCologne</a> <a href="https://wisskomm.social/tags/ML4Q" class="mention hashtag" rel="nofollow noopener" target="_blank">#ML4Q</a>

formuchdeliberationGlobal Times: China hits new landmark in global quantum computing race…Chinese scientists unveiled a superconducting quantum computer prototype named "Zuchongzhi 3.0" with 105 <a href="https://mastodon.world/tags/qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qubits</a> , marking a breakthrough in China's quantum computing advancements... <a href="https://mastodon.world/tags/quantumcomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumcomputing</a> <a href="https://mastodon.world/tags/china" class="mention hashtag" rel="nofollow noopener" target="_blank">#china</a><a href="https://formuchdeliberation.wordpress.com/2025/03/06/global-times-china-hits-new-landmark-in-global-quantum-computing-race/" rel="nofollow noopener" translate="no" target="_blank">https://formuchdeliberation.wordpress.com/2025/03/06/global-times-china-hits-new-landmark-in-global-quantum-computing-race/</a>

formuchdeliberationPhys.org: A new approach to reduce decoherence in superconducting qudit-based quantum processors…Qudit-based quantum systems could store more information and perform computations more efficiently than qubit-based systems, yet they are also more prone to decoherence... <a href="https://mastodon.world/tags/quantumcomputers" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumcomputers</a> <a href="https://mastodon.world/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a> <a href="https://mastodon.world/tags/quantumphysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#quantumphysics</a> <a href="https://mastodon.world/tags/physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#physics</a> <a href="https://mastodon.world/tags/qubits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qubits</a> <a href="https://mastodon.world/tags/qudits" class="mention hashtag" rel="nofollow noopener" target="_blank">#qudits</a><a href="https://formuchdeliberation.wordpress.com/2025/03/05/phys-org-a-new-approach-to-reduce-decoherence-in-superconducting-qudit-based-quantum-processors-2/" rel="nofollow noopener" translate="no" target="_blank">https://formuchdeliberation.wordpress.com/2025/03/05/phys-org-a-new-approach-to-reduce-decoherence-in-superconducting-qudit-based-quantum-processors-2/</a>

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