Diurnal cooling for continuous thermal sources under direct subtropical sunlight produced by quasi-Cantor structure
Wu Jia-Ye, Gong Yuan-Zhi, Huang Pei-Ran, Ma Gen-Jun, Dai Qiao-Feng
       

(color online) The steady state of intensity distribution within the layers of the quasi-Cantor radiative cooler in solar spectrum range and in the atmospheric transparency window range. The 500-nm EM wave within solar spectrum range is reflected and the 10- EM wave within the atmospheric window range is gradually absorbed by the quasi-Cantor structure.