Simulation of AdS_{2+1} Spacetime with a Single Trapped Ion

Experimental data from a quantum simulation of anti-de Sitter spacetime using a trapped ion system includes population measurements, evolution times, and metric components. The dataset supports figures from the associated research, providing both raw experimental results and scaled data for comparison with theoretical models. Files contain specific data for plotting subfigures, including standard deviations for error analysis.

Use Cases

• Plotting population dynamics over evolution time based on columns for tau/t and rho/S/D state.
• Comparing experimental results with Lindblad master equation solutions using the provided P_up/P_down columns.
• Analyzing metric components g_phi, g_psi, g_eta as a function of coordinate eta for spacetime geometry studies.
• Validating quantum simulation fidelity by examining error bars and standard deviations (delta_g, S/D error).

Strengths

• Includes both experimental and theoretical data for direct comparison, as described in files like 'Fig2e'.
• Provides standard deviation columns for error analysis in experimental measurements.
• Released under a permissive CC-BY-4.0 license, facilitating reuse.
• Dataset is hosted on a reputable academic platform (figshare), indicating a level of peer scrutiny.

Limitations

• Column names and row counts are not explicitly provided in the metadata, limiting precise structural understanding.
• The dataset description is incomplete, cutting off at 'File Fig3bcd displays'.
• Conflicting metadata: one source lists 'Tags: Cosmological Physics, Quantum Simulation, Ion Trap' while another lists 'Tags: none'.

Provenance

Source

Author: JiaQi Yi. Organization is unknown.

Collection Method

Likely contains data generated from a quantum optics experiment using a single trapped ion.

Freshness

Last updated on 2026-03-18 09:52:51.