147 citations · 369 across the 8 of their papers we have counts for
8 papers
Gate-based Readout and Cooling of Neutral Atoms
Richard Bing-Shiun Tsai, Lewis R. B. Picard, Xiangkai Sun +3
Neutral atom arrays have seen tremendous progress in quantum simulation, quantum metrology, and fault-tolerant quantum computing. However, hardware constraints such as atom loss an…
Experimental observation of conformal field theory spectra
Xiangkai Sun, Yuan Le, Stephen Naus +6
Conformal field theories (CFTs) feature prominently in high-energy physics, statistical mechanics, and condensed matter. For example, CFTs govern emergent universal properties of s…
Benchmarking and fidelity response theory of high-fidelity Rydberg entangling gates
Richard Bing-Shiun Tsai, Xiangkai Sun, Adam L. Shaw +2
The fidelity of entangling operations is a key figure of merit in quantum information processing, especially in the context of quantum error correction. High-fidelity entangling ga…
Universal quantum operations and ancilla-based readout for tweezer clocks
Ran Finkelstein, Richard Bing-Shiun Tsai, Xiangkai Sun +6
Enhancing the precision of measurements by harnessing entanglement is a long-sought goal in the field of quantum metrology. Yet attaining the best sensitivity allowed by quantum th…
Erasure-cooling, control, and hyper-entanglement of motion in optical tweezers
Adam L. Shaw, Pascal Scholl, Ran Finkelstein +3
Coherently controlling the motion of single atoms in optical tweezers would enable new applications in quantum information science. To demonstrate this, we first prepare atoms in t…
Erasure conversion in a high-fidelity Rydberg quantum simulator
Pascal Scholl, Adam L. Shaw, Richard Bing-Shiun Tsai +3
Minimizing and understanding errors is critical for quantum science, both in noisy intermediate scale quantum (NISQ) devices and for the quest towards fault-tolerant quantum comput…
Multi-ensemble metrology by programming local rotations with atom movements
Adam L. Shaw, Ran Finkelstein, Richard Bing-Shiun Tsai +4
Current optical atomic clocks do not utilize their resources optimally. In particular, an exponential gain in sensitivity could be achieved if multiple atomic ensembles were to be…
Pulse-level Scheduling of Quantum Circuits for Neutral-Atom Devices
Richard Bing-Shiun Tsai, Henrique Silvério, Loic Henriet
We show how a pulse-level implementation of the multi-qubit gates in neutral-atom device architectures allows for the simultaneous execution of single- and multi-qubit gates acting…