Especially, laser molecular beam epitaxy (L-MBE) plays an important role in the preparing of high quality nanometer thin films and in layer by layer growth of superlattice.

• 指出脉冲激光沉积技术在探讨激光与物质相互作用和薄膜成膜机理方面的作用，尤其是激光分子束外延技术在高质量的纳米薄膜和超晶格人工设计薄膜的制备上显现出的巨大潜力。