We analyze the effect on the optical radiation pressure for corpuscules by laser microbeam. 本文分析了激光微束光场辐射压力对微粒子的作用。
And by comparing the heights of the two peaks, cosmologists can gauge the relative strengths of gravity and radiation pressure in the early universe. 并且,从两峰之间高度的比较,宇宙学家得以测度早期宇宙中重力与辐射压力的相对强度。