# Polarization anomaly in high harmonics in the crossover region between perturbative and extreme nonlinearity in GaAs

> Research article (Physical review. B./Physical review. B, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4313448150](https://www.wikidata.org/wiki/openalex:W4313448150)  
**Source**: https://4ort.xyz/entity/polarization-anomaly-in-high-harmonics-in-the-crossover-region-between-perturbative-and-extreme-nonlinearity-in-gaas