典型文献
Narrow-bandgap materials for optoelectronics applications
文献摘要：
Narrow-bandgap materials possess the intriguing optical-electric properties and unique structures,which can be widely applied in the field of photonics,energy optoelectronic sensing and biomedicine,etc.Nowadays,the researches on nonlinear optical properties of narrow-bandgap materials have at-tracted extensive attention worldwide.In this paper,we review the progress of narrow-bandgap ma-terials from many aspects,such as background,nonlinear optical properties,energy band structure,methods of preparation,and applications.These materials have obvious nonlinear optical character-istics and the interaction with the short pulse laser excitation shows the extremely strong nonlinear absorption characteristics,which leads to the optical limiting or saturable absorption related to Pauli blocking and excited state absorption.Especially,some of these novel narrow-bandgap materials have been utilized for the generation of ultrashort pulse that covers the range from the visible to mid-infrared wavelength regions.Hence,the study on these materials paves a new way for the advancement of optoelctronics devices.
文献关键词：
中图分类号：
作者姓名：
Xiao-Hui Li;Yi-Xuan Guo;Yujie Ren;Jia-Jun Peng;Ji-Shu Liu;Cong Wang;Han Zhang
作者机构：
School of Physics & Information Technology,Shaanxi Normal University,Xi'an 710119,China;Shenzhen Key Laboratory of Two-Dimensional Materials and Devices/Shenzhen Engineering Laboratory of Phosphorene and Optoelectronics,Collaborative Innovation Center for Optoelectronic Science and Technology,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong,Shenzhen 518060,China
文献出处：
引用格式：
[1]Xiao-Hui Li;Yi-Xuan Guo;Yujie Ren;Jia-Jun Peng;Ji-Shu Liu;Cong Wang;Han Zhang-.Narrow-bandgap materials for optoelectronics applications)[J].物理学前沿,2022(01):82-114
A类：
optoelctronics
B类：
Narrow,bandgap,materials,optoelectronics,applications,possess,intriguing,optical,electric,properties,unique,structures,which,can,widely,applied,field,photonics,energy,sensing,biomedicine,etc,Nowadays,researches,nonlinear,narrow,have,tracted,extensive,attention,worldwide,In,this,paper,we,review,progress,from,many,aspects,such,background,methods,preparation,These,obvious,interaction,pulse,laser,excitation,shows,extremely,strong,absorption,characteristics,leads,limiting,saturable,related,Pauli,blocking,excited,state,Especially,some,these,novel,been,utilized,generation,ultrashort,that,covers,range,visible,mid,infrared,wavelength,regions,Hence,study,paves,new,way,advancement,devices
AB值：
0.587998
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