It was shown that the choices of the beam shape influenced the diffusion of the laser in the tissue, and found the penetrability of the infrared light was relatively strong in biology t...

• 结果表明激光光斑形状选择对激光在组织中传播有重要的影响作用,并且得出在生物组织中近红外光波的穿透性比较强,更便于应用于生物医学。