典型文献
Coherent modulation of chiral nonlinear optics with crystal symmetry
文献摘要：
Light modulation is of paramount importance for photonics and optoelectronics.Here we report all-optical coherent modulation of third-harmonic generation(THG)with chiral light via the symmetry enabled polarization selectivity.The concept is experimentally validated in monolayer materials(MoS2)with modulation depth approaching～100％,ultra-fast modulation speed(＜～1 30 fs),and wavelength-independence features.Moreover,the power and polarization of the incident optical beams can be used to tune the output chirality and modulation performance.Major performance of our demonstration reaches the fundamental limits of optical modulation:near-unity modulation depth,instantaneous speed(ultra-fast coherent interaction),compact footprint(atomic thickness),and unlimited operation bandwidth,which hold an ideal optical modulation solution for emerging and future nonlinear optical applications(e.g.,interconnection,imaging,computing,and quantum technologies).
文献关键词：
中图分类号：
作者姓名：
Yi Zhang;Xueyin Bai;Juan Arias Mu?oz;Yunyun Dai;Susobhan Das;Yadong Wang;Zhipei Sun
作者机构：
Department of Electronics and Nanoengineering,Aalto University,02150 Espoo,Finland;QTF Centre of Excellence,Department of Applied Physics,Aalto University,02150 Espoo,Finland;Advanced Research Institute of Multidisciplinary Sciences,Beijing Institute of Technology,100081 Beijing,China
文献出处：
引用格式：
[1]Yi Zhang;Xueyin Bai;Juan Arias Mu?oz;Yunyun Dai;Susobhan Das;Yadong Wang;Zhipei Sun-.Coherent modulation of chiral nonlinear optics with crystal symmetry)[J].光：科学与应用（英文版）,2022(08):1909-1915
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Coherent,modulation,nonlinear,optics,crystal,symmetry,Light,is,paramount,importance,photonics,optoelectronics,Here,report,optical,coherent,third,harmonic,generation,THG,light,via,enabled,polarization,selectivity,concept,experimentally,validated,monolayer,materials,MoS2,depth,approaching,ultra,fast,speed,fs,wavelength,independence,features,Moreover,power,incident,beams,can,used,tune,output,chirality,performance,Major,our,demonstration,reaches,fundamental,limits,unity,instantaneous,interaction,compact,footprint,atomic,thickness,unlimited,operation,bandwidth,which,hold,ideal,solution,emerging,future,applications,interconnection,imaging,computing,quantum,technologies
AB值：
0.68304
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