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quant-ph2026
Detection methods for optimal target reflectivity estimation with two-mode squeezed vacuum probes
Harel Radia, Tuvia Gefen, Nadav Katz
Target reflectivity estimation using a two-mode squeezed vacuum (TMSV) probe offers a theoretical advantage over classical schemes, but realizing this potential under the measureme…
quant-ph2026
Engineered broadband Purcell protection using a shared -filter for multiplexed superconducting qubits
Samuel D. Escribano, Yael Kriheli, Samuel Goldstein +2
We propose a broadband Purcell-protection scheme based on a single shared filter integrated directly into the feedline, enabling simultaneous protection of multiple qubits in a com…