Research Information System
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol.1081, 2026 (SCI-Expanded, Scopus)
This article presents a study on the design, manufacturing, and testing of a high-power optical resonator developed for the FEL U35 Beamline at the Turkish Accelerator and Radiation Laboratory (TARLA). The project aimed to create a state-of-the-art optical resonator with high precision and stability to enhance light–matter interactions. The design phase included innovations such as a custom ball cage translation slide and an efficient in-vacuum water cooling system. The manufacturing process combined local and international expertise to overcome the challenges associated with component sourcing and precision manufacturing. Rigorous testing validated the system's performance, demonstrating stability on the order of 100 nrad and repeatability better than 0.5 μrad for all axes. This study evaluates the final performance of the system against its initial design specifications. The successful development of this optical resonator underscores the importance of robust design, thorough testing, and effective project management.