Real-time overlap sequences g_n enable extraction of specific heat, susceptibility, and entropy over a broad temperature range for quantum systems like the Heisenberg chain without target-temperature state preparation.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
quant-ph 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
QFTLM computes thermal expectation values on quantum computers by merging quantum Krylov methods with efficient typical-state preparation for trace estimation.
citing papers explorer
-
Finite-temperature quantum Krylov method from real-time overlaps
Real-time overlap sequences g_n enable extraction of specific heat, susceptibility, and entropy over a broad temperature range for quantum systems like the Heisenberg chain without target-temperature state preparation.
-
Quantum Finite Temperature Lanczos Method
QFTLM computes thermal expectation values on quantum computers by merging quantum Krylov methods with efficient typical-state preparation for trace estimation.