Insider Brief: Quantum and AI security risks are converging faster than expected. Enterprises now face immediate exposure from AI systems handling sensitive prompts, models, and training data, while long-term cryptographic assumptions are simultaneously eroding. Traditional […]
Insider Brief Researchers at the Institute of Cosmos Sciences and the Institute of Nanoscience and Nanotechnology have launched Quantum Tycoon, a free educational game designed to introduce quantum computing concepts to a general audience through […]
Insider Brief India is moving to secure its digital infrastructure against future quantum-enabled cyber threats through a national roadmap that prioritizes post-quantum cryptography, testing, and phased migration across critical and commercial systems. The task force […]
Quantum 10, 2001 (2026). https://doi.org/10.22331/q-2026-02-09-2001 Graph states are a powerful class of entangled states with numerous applications in quantum communication and quantum computation. Local Clifford (LC) operations that map one graph state to another can […]
Quantum 10, 2000 (2026). https://doi.org/10.22331/q-2026-02-09-2000 While 2-level systems, aka qubits, are a natural choice to perform a logical quantum computation, the situation is less clear at the physical level. Encoding information in higher-dimensional physical systems […]
Quantum 10, 1999 (2026). https://doi.org/10.22331/q-2026-02-09-1999 The Sachdev–Ye–Kitaev (SYK) model is a prominent model of strongly interacting fermions that serves as a toy model of quantum gravity and black hole physics. In this work, we study […]
Quantum 10, 1998 (2026). https://doi.org/10.22331/q-2026-02-09-1998 We present a quantum variational algorithm based on a novel circuit that generates all permutations that can be spanned by one- and two-qubits permutation gates. The construction of the circuits […]
Application deadline: Tuesday, June 30, 2026 Employer web page: Ya-Dong Wu’s homepage Job type: PhD PostDoc Our group at the John Hopcroft Center for Computer Science (https://jhc.sjtu.edu.cn), Shanghai Jiao Tong University, invites applications for PhD […]
Application deadline: Friday, May 1, 2026 Employer web page: https://joshuafoophys.carrd.co Job type: PostDoc Tags: quantum optics atomic physics quantum information gravity spacetime physics Background: This postdoctoral researcher will join the newly established group of Inamori […]
Physicists at Heidelberg University have developed a new theory that finally unites two long-standing and seemingly incompatible views of how exotic particles behave inside quantum matter. In some cases, an impurity moves through a sea […]
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