TY - RPRT TI - High Harmonic Generation Seeding Echo-Enabled Harmonic Generation toward a Storage Ring-Based Tender and Hard X-ray-Free Electron Laser AU - Yang, Xi AU - Yu, Lihua AU - Smaluk, Victor AU - Shaftan, Timur PY - 2024 DO - 10.3390/instruments8020035 UR - https://www.osti.gov/biblio/2372826 ID - 2372826 ER -