3 papers
quant-ph2025
Molecular spin qudits to test generalized Bell inequalities
S. Macedonio, L. Lepori, A. Chiesa +10
We show that Yb(trensal) molecular nanomagnet, embedding an electronic spin qubit coupled to a nuclear spin qudit, provides an ideal platform to probe entanglement in a qubit-qudit…
hep-ph2025
Binary superfluids: Low-energy properties and dissipative processes from spontaneous emission of massive phonons
Silvia Trabucco, Luca Lepori, Maria Luisa Chiofalo +1
We discuss the low-energy properties of binary superfluids with density-dependent interactions. Adding an intra-species coupling that induces an explicit soft symmetry-breaking, we…
quant-ph2025
Dephasing-tolerant quantum sensing for transverse magnetic fields with spin qudits
Matteo Mezzadri, Luca Lepori, Alessandro Chiesa +1
We propose a dephasing-tolerant protocol for quantum sensing of transverse magnetic fields which exploits spin qudit sensors with embedded fault-tolerant (FT) quantum error correct…