From the 1 of 4 linked papers with an AI index.
4 papers
Observation of gravity-like signatures in holographic codes on a quantum computer
Debopriyo Biswas, Gong Cheng, Krishnanand Karthikeyan +12
The authors implement a holographic quantum error‑correcting code (the HaPPY code) on a trapped‑ion quantum computer and experimentally verify holographic entropy relations, includ…
Nonlocal Games as Cross-Platform Quantum Benchmarks: Exceeding unconditional classical bounds on trapped-ion processors
Anton T. Than, Jim Furches, Debopriyo Biswas +15
Nonlocal games provide application-level benchmarks for quantum hardware whose classical performance bounds are information-theoretic, holding against all classical strategies rega…
In-situ mid-circuit qubit measurement and reset in a single-species trapped-ion quantum computing system
Yichao Yu, Keqin Yan, Debopriyo Biswas +5
We implement in-situ mid-circuit measurement and reset (MCMR) operations on a trapped-ion quantum computing system by using metastable qubit states in ions. W…
Non-invasive mid-circuit measurement and reset on atomic qubits
Zuo-Yao Chen, Isabella Goetting, George Toh +8
Mid-circuit measurement and reset of subsets of qubits is a crucial ingredient of quantum error correction and many quantum information applications. Measurement of atomic qubits i…