MEASUREMENT ON THE THERMO OPTIC COEFFICIENT dn/dT OF SEMICONDUCTOR PbS NANOPARTICLES AND THE STUDY ON THEIR OPTICAL LIMITING EFFECTS
PbS纳米微粒溶胶热光系数dn/dT的测量和光束限制效应研究

Keywords: 硫化铅,纳米微粒溶胶,热光系数,光束限制效应

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Abstract:

利用单光束Ｚ扫描技术测量了ＰｂＳ纳米微粒溶胶的热光系数ｄｎ／ｄＴ和热致折射率ｎ２，研究了在连续激光源作用下的光限幅效应,并对实验结果进行了分析与讨论.

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