🚀 New breakthrough in #QuantumComputing! Fourier transform-based LCHS delivers: ✅ Simpler kernel design (real-axis only) ✅ 1.81× fewer queries ✅ 8.27× shallower circuits ✅ Extension to unstable dynamics ⚛️ 🔗 Read the paper on ArXiv: arxiv.org/pdf/2508.19596 #QubitScript…

🔍 Grover’s algorithm ≈ imaginary-time evolution! New research connects 🌀 geometry + ⚛️ quantum search → fresh quantum design insights. ➡️ Future = geometry-driven algorithms! 📄 Read: arxiv.org/pdf/2507.15065 #QubitScript #QuantumComputing #GroversAlgorithm #QuantumResearch

🔍 New research: The Hidden Subgroup Problem for Infinite Groups 💥 HSP proven NP-hard for rationals & non-abelian free groups 🔗 Links Short Vector Problem to HSP in Z^k ⚡ New algorithm for abelian hidden shift problems 📄 Read more 👉 arxiv.org/pdf/2507.18499 #QubitScript…

⚡ Unfolded distillation reduces magic state distillation costs for biased-noise qubits: Achieves 3 × 10−7 logical error with 53 qubits and 5.5 rounds of error correction. Read more: arxiv.org/pdf/2507.12511 #QubitScript #QuantumComputing #MagicStateDistillation…

🎓 Learn Quantum Computing with John Watrous! 16 lessons on quantum information, Shor’s & Grover’s algorithms, and quantum error correction. Perfect for anyone diving into the theory of quantum computing! #QubitScript #QuantumComputing #QuantumAlgorithms #QuantumInformation

⚡ Magic-Augmented Clifford Circuits: A resource-efficient approach for generating approximate k-designs. Shallow circuits with reduced magic gate usage, improved depth, and bound error. Read more: arxiv.org/pdf/2507.02828 #QubitScript #QuantumComputing #MagicGates…

🔍 Short-depth quantum circuits beyond the unitary group show linear depth bounds and logarithmic randomness in shallow designs. Check out how Clifford and orthogonal group circuits fare at shallow depths. Read more: arxiv.org/pdf/2506.23925 #QubitScript #QuantumComputing…

🔑 Maximal randomness in noisy quantum measurements: How noise in measurements affects intrinsic randomness and the eavesdropper's guessing power. 📝More here: arxiv.org/pdf/2506.22294 #QubitScript #QuantumComputing #QuantumCryptography #QuantumSecurity #QuantumRandomness

🚀 Neutral atom-based fault-tolerant quantum computing: Surface codes, transversal teleportation, and mid-circuit qubit reuse for high-fidelity operations. Achieved faster cycle rates and logarithmic overhead. Read more: arxiv.org/pdf/2506.20661 #QubitScript #QuantumComputing…

💡 Catalytic Z-Rotations in Constant T-Depth for Quantum Circuits Single-qubit z-rotations can be made constant (T-depth = 3) with a catalyst state. ⚛️Approximate complex multi-qubit gates like Toffoli and QFT efficiently. Read more: arxiv.org/pdf/2506.15147 #QubitScript…

🎯 High-fidelity logical non-Clifford gate achieved with only 8 physical qubits! Magic state preparation and controlled-Hadamard gate outperform unencoded gates on a 20-qubit trapped-ion processor. Read more: arxiv.org/pdf/2506.14688 #QubitScript #QuantumComputing #MagicStates…

🚀 Major breakthrough: Certifying any quantum state with just O(n²) single-qubit measurements! This resolves a key open question in quantum information science. 🔗 Read more: arxiv.org/pdf/2506.11355 #QubitScript #QuantumComputing #QuantumStateCertification #QuantumAlgorithms

🔧 New method for replacing lost atoms during quantum computation on neutral atom quantum computers! Enables mid-circuit measurement and heralded state preparation, maintaining coherence for longer computations. Read more: arxiv.org/pdf/2506.09936 #QubitScript #QuantumComputing…

🌐 Orbit dimensions reveal the structural limits of quantum states in linear & Gaussian optics! New method to study unitary transformations and non-Gaussianity witnesses. Read more: arxiv.org/pdf/2506.07995 #QubitScript #QuantumOptics #QuantumStates #QuantumComputing

😈 QC-Daemon: A reinforcement learning agent for quantum circuit compilation, optimizing layouts on neutral atom arrays. Reduces infidelity for up to 100 qubits and generalizes across unseen circuits. 🔗 Read more: arxiv.org/pdf/2506.05536 #QubitScript #QuantumComputing…

🔑 New fault-tolerant protocol for concatenated codes with tensor network decoder! Achieves state preparation thresholds and demonstrates fault tolerance on ion-trap hardware. 📋Find paper here: arxiv.org/pdf/2506.00579 #QubitScript #QuantumComputing #FaultTolerance…

🚀 Pauli propagation: a new way to simulate quantum systems! The Julia package PauliPropagation.jl enables fast and efficient simulations of quantum circuits, allowing for the real-time evolution of Pauli strings. 🌐Check it out: arxiv.org/pdf/2505.21606 #QubitScript…

🌐 Dissipation = Quantum Advantage ? Dissipative protocols now help prepare ground, thermal, and even excited states, with real performance guarantees! This is a step toward practical quantum advantage. 🔗Read more: arxiv.org/pdf/2505.21308 #QubitScript #QuantumComputing…

⚡ New QEC scheme using hierarchical codes: HGP codes on top, rotated surface codes on bottom, and BP-OS decoding for error suppression! Outperforms surface codes for physical error rates ≤ 10^-2. Read more: arxiv.org/pdf/2505.14321 #QubitScript #QuantumComputing…

🔓 Factoring 2048-bit RSA with under 1 million noisy qubits—big cut from 20 million! Uses residue arithmetic, yoked surface codes & magic state cultivation. Figure 13 shows the lattice surgery phase-up layout. 📖 Read more: arxiv.org/pdf/2505.14004 #QubitScript…