From the 4 of 50 papers with an AI index.
47 citations
- Massachusetts Institute of TechnologyUS7 papers
- University of ChicagoUS7 papers
- Harvard University PressUS6 papers
- California Institute of TechnologyUS5 papers
- Brigham and Women's HospitalUS4 papers
- Center for Astrophysics Harvard & SmithsonianUS4 papers
- Duke UniversityUS3 papers
- Imperial College LondonGB3 papers
- Peking UniversityCN3 papers
- Planetary Science InstituteUS3 papers
- University of California, BerkeleyUS3 papers
- University of California, Santa BarbaraUS3 papers
6 papers · 1 filter
Measuring Rényi entropy with an Echo Protocol
Yi-Neng Zhou, Robin Löwenberg, Julian Sonner
We present efficient and practical protocols to measure the second Rényi entropy, whose exponential is known as the purity. Our approach is based on expressing the purity in terms…
Universal Gates from Braiding and Fusing Anyons on Quantum Hardware
Chiu Fan Bowen Lo, Anasuya Lyons, Dan Gresh +8
Topological quantum computation encodes quantum information in the internal fusion space of non-Abelian anyonic quasiparticles, whose braiding implements logical gates. This goes b…
Purcell-enhanced spin-phonon coupling with a single color center
Graham Joe, Michael Haas, Kazuhiro Kuruma +9
The radiative properties of atoms are inherently linked to their surrounding environment. Placing an electromagnetic resonator around atoms can enhance spontaneous emission, as sho…
Classical shadows for sample-efficient measurements of gauge-invariant observables
Jacob Bringewatt, Henry Froland, Andreas Elben +1
Classical shadows provide a versatile framework for estimating many properties of quantum states from repeated, randomly chosen measurements without requiring full quantum state to…
Continuous operation of a coherent 3,000-qubit system
Neng-Chun Chiu, Elias C. Trapp, Jinen Guo +15
Neutral atoms are a promising platform for quantum science, enabling advances in areas ranging from quantum simulations and computation to metrology, atomic clocks and quantum netw…
Catalytic entanglement transformations with noisy hardware
Hemant Sharma, Aleksandr Mokeev, Jonas Helsen +1
The availability of certain entangled resource states (catalyst states) can enhance the rate of converting several less entangled states into fewer highly entangled states in a pro…