3 papers
quant-ph2026
Qubit Noise Sensing via Induced Photon Loss in a Superconducting Cavity
Nitzan Kahn, Dror Garti, Uri Goldblatt +3
Characterizing noise in superconducting qubits is essential for improving coherence and gate performance. Conventional noise-sensing methods typically use the qubit itself as the s…
quant-ph2026
Gradually opening Schrödinger's box reveals a cascade of sharp dynamical transitions
Barkay Guttel, Danielle Gov, Noam Netzer +9
Quantum mechanics predicts that unobserved systems may exist in a superposition of states, yet measurement produces definite outcomes, a tension at the heart of the quantum-to-clas…
physics.ins-det2024
Quantum Parity Detectors: a qubit based particle detection scheme with meV thresholds for rare-event searches
Karthik Ramanathan, Brandon J. Sandoval, John E. Parker +5
The next generation of rare-event searches, such as those aimed at determining the nature of particle dark matter or in measuring fundamental neutrino properties, will benefit from…