TY - RPRT TI - Chapter 3: Solar Optics and Principles AU - Landman, Willem AU - Zhu, Guangdong (ORCID:000000019280285X) PY - 2022 DO - 10.1142/9789811249808_0003 UR - https://www.osti.gov/biblio/1922408 ID - 1922408 ER -