# Imaginary-time evolution using forward and backward real-time evolution with a single ancilla: First-quantized eigensolver algorithm for quantum chemistry

> Research article (Physical Review Research, 2022) · cited 54× · AI/ML

**Wikidata**: [openalex:W4290802248](https://www.wikidata.org/wiki/openalex:W4290802248)  
**Source**: https://4ort.xyz/entity/imaginary-time-evolution-using-forward-and-backward-real-time-evolution-with-a-single-ancilla-first-quantized-eigensolve