Photophysical and photochemical process after light absorption in metals  

作　　者：Shunping Zhang Yuhao Xu Hongxing Xu 

机构地区：[1]School of Physics and Technology,and Key Laboratory of Artificial Micro-and Nano-structures of Ministry of Education,Wuhan University,Wuhan,China [2]Wuhan Institute of Quantum Technology,Wuhan,China [3]School of Microelectronics,Wuhan University,Wuhan,China [4]Henan Academy of Sciences,Zhengzhou,China

出　　处：《Photonics Insights》2024年第1期75-76,共2页光子学评论（英文）

摘　　要：The absorption of light by metallic nanostructures significantly increases at surface plasmon resonances,attributed to the coherent oscillation of large amounts of free electrons in the metal.The dephasing of surface plasmon oscillation releases energy through radiative processes(via photon emission)or nonradiative processes(via ohmic heating).The nonradiative dissipation generates energetic electrons or holes and then goes through thermal relaxation via lattice vibration(phonons)[1,2].

关 键 词：ABSORPTION OSCILLATION PLASMON 

分 类 号：O17[理学—数学]