典型文献
Femtosecond laser textured porous nanowire structured glass for enhanced thermal imaging
文献摘要:
Infrared[IR]thermal imaging has aroused great interest due to its wide application in medical,scientific,and military fields.Most reported approaches for regulating thermal radiation are aimed to realize IR camouflage and are not applicable to enhance thermal imaging.Here,we introduce a simple and effective method to process porous glass by femtosecond laser scanning,where distributed nanocavities and nanowires were produced,which caused improvement of the treated glass emissivity.The as-prepared sample possessed better IR thermal radiation performance but lower transmittance to visible light.We also demonstrated its applicability by placing it in different backgrounds,where the IR image temperature of laser-treated glass was closer to the actual environment,and this strategy may provide a new vision for enhanced thermal imaging.
文献关键词:
中图分类号:
作者姓名:
Tingni Wu;Zhipeng Wu;Yuchun He;Zhuo Zhu;Lingxiao Wang;Kai Yin
作者机构:
Hunan Key Laboratory of Nanophotonics and Devices,School of Physics and Electronics,Central South University,Changsha 410083,China;State Key Laboratory of High Performance and Complex Manufacturing,College of Mechanical and Electrical Engineering,Central South University,Changsha 410083,China
文献出处:
引用格式:
[1]Tingni Wu;Zhipeng Wu;Yuchun He;Zhuo Zhu;Lingxiao Wang;Kai Yin-.Femtosecond laser textured porous nanowire structured glass for enhanced thermal imaging)[J].中国光学快报(英文版),2022(03):153-156
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Femtosecond,laser,textured,porous,structured,glass,enhanced,thermal,imaging,Infrared,has,aroused,great,interest,due,its,wide,application,medical,scientific,military,fields,Most,reported,approaches,regulating,radiation,aimed,realize,camouflage,not,applicable,Here,introduce,simple,effective,method,process,by,femtosecond,scanning,where,distributed,nanocavities,nanowires,were,produced,which,caused,improvement,treated,emissivity,prepared,sample,possessed,better,performance,lower,transmittance,visible,light,We,also,demonstrated,applicability,placing,different,backgrounds,image,temperature,was,closer,actual,environment,this,strategy,may,provide,new,vision
AB值:
0.681394
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