High-resolution spectrograph at Lyman-α (HIRSL): an innovative optical design for high dispersion UV spectroscopy
A high-heritage echelle UV spectrograph has been redesigned in a compact space-deployable package while achieving equal or better spectral resolution, sensitivity, and maintaining low power consumption and low mass. The system is designed to measure UV emissions such as H & D Lyman-α, and O-triplet with ≤10 km/s resolu...