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The ultrafast onset of exciton formation in 2D semiconductors

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NIAID Data Ecosystem2026-05-02 收录
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The dataset is organized as follows: [Fig. 2] Probe wavelength of the Pump Probe map - MoS2 photoexcited at 2.29 eVlambda_2.29.txtTime delay of the Pump Probe map - MoS2 photoexcited at 2.29 eVtime_2.29.txtPump Probe signal map - MoS2 photoexcited at 2.29 eVmap_2.29.txt Probe wavelength of the Pump Probe map - MoS2 photoexcited at 2.75 eV lambda_2.75.txt Time delay of the Pump Probe map - MoS2 photoexcited at 2.75 eV time_2.75.txt Pump Probe signal map - MoS2 photoexcited at 2.75 eV map_2.75.txt   A exciton dynamics at increasing pump photon energy Time delays = time_A.txt Dynamics = dynamics_A.txt   B exciton dynamics at increasing pump photon energy Time delays = time_B.txt Dynamics = dynamics_B.txt [Fig. 3] Time delay: time_theory.txt Simulated A exciton dynamics at increasing pump photon energya1_theory.txta2_theory.txta3_theory.txta4_theory.txta5_theory.txt Simulated B exciton dynamics at increasing pump photon energyb1_theory.txtb2_theory.txtb3_theory.txtb4_theory.txtb5_theory.txt [Fig. 4] A exciton - Pump photon energy = 2.29 eV• Time delay: time_Aexc_pump2.29eV_theory.txt• Coherent solution: coherentsolution_Aexc_pump2.29eV_theory.txt• Incoherent solution: incoherentsolution_Aexc_pump2.29eV_theory.txt• Full solution: fullsolution_Aexc_pump2.29eV_theory.txt A exciton - Pump photon energy = 2.75 eV• Time delay: time_Aexc_pump2.75eV_theory.txt• Coherent solution: coherentsolution_Aexc_pump2.75eV_theory.txt• Incoherent solution: incoherentsolution_Aexc_pump2.75eV_theory.txt• Full solution: fullsolution_Aexc_pump2.75eV_theory.txt B exciton - Pump photon energy = 2.29 eV• Time delay: time_Bexc_pump2.29eV_theory.txt• Coherent solution: coherentsolution_Bexc_pump2.29eV_theory.txt• Incoherent solution: incoherentsolution_Bexc_pump2.29eV_theory.txt• Full solution: fullsolution_Bexc_pump2.29eV_theory.txt B exciton - Pump photon energy = 2.75 eV• Time delay: time_Bexc_pump2.75eV_theory.txt• Coherent solution: coherentsolution_Bexc_pump2.75eV_theory.txt• Incoherent solution: incoherentsolution_Bexc_pump2.75eV_theory.txt• Full solution: fullsolution_Bexc_pump2.75eV_theory.txt

本数据集的组织形式如下: [图2] 泵浦探测图谱的探测波长——2.29 eV光激发二硫化钼(MoS2) lambda_2.29.txt 泵浦探测图谱的时间延迟——2.29 eV光激发二硫化钼(MoS2) time_2.29.txt 泵浦探测信号图谱——2.29 eV光激发二硫化钼(MoS2) map_2.29.txt 泵浦探测图谱的探测波长——2.75 eV光激发二硫化钼(MoS2) lambda_2.75.txt 泵浦探测图谱的时间延迟——2.75 eV光激发二硫化钼(MoS2) time_2.75.txt 泵浦探测信号图谱——2.75 eV光激发二硫化钼(MoS2) map_2.75.txt 随泵浦光子能量递增的A激子(exciton)动力学 时间延迟数据文件:time_A.txt 动力学数据文件:dynamics_A.txt 随泵浦光子能量递增的B激子动力学 时间延迟数据文件:time_B.txt 动力学数据文件:dynamics_B.txt [图3] 时间延迟数据文件:time_theory.txt 随泵浦光子能量递增的模拟A激子动力学对应文件:a1_theory.txt、a2_theory.txt、a3_theory.txt、a4_theory.txt、a5_theory.txt 随泵浦光子能量递增的模拟B激子动力学对应文件:b1_theory.txt、b2_theory.txt、b3_theory.txt、b4_theory.txt、b5_theory.txt [图4] 泵浦光子能量为2.29 eV的A激子: · 时间延迟数据文件:time_Aexc_pump2.29eV_theory.txt · 相干解(coherent solution)数据文件:coherentsolution_Aexc_pump2.29eV_theory.txt · 非相干解(incoherent solution)数据文件:incoherentsolution_Aexc_pump2.29eV_theory.txt · 完整解(full solution)数据文件:fullsolution_Aexc_pump2.29eV_theory.txt 泵浦光子能量为2.75 eV的A激子: · 时间延迟数据文件:time_Aexc_pump2.75eV_theory.txt · 相干解数据文件:coherentsolution_Aexc_pump2.75eV_theory.txt · 非相干解数据文件:incoherentsolution_Aexc_pump2.75eV_theory.txt · 完整解数据文件:fullsolution_Aexc_pump2.75eV_theory.txt 泵浦光子能量为2.29 eV的B激子: · 时间延迟数据文件:time_Bexc_pump2.29eV_theory.txt · 相干解数据文件:coherentsolution_Bexc_pump2.29eV_theory.txt · 非相干解数据文件:incoherentsolution_Bexc_pump2.29eV_theory.txt · 完整解数据文件:fullsolution_Bexc_pump2.29eV_theory.txt 泵浦光子能量为2.75 eV的B激子: · 时间延迟数据文件:time_Bexc_pump2.75eV_theory.txt · 相干解数据文件:coherentsolution_Bexc_pump2.75eV_theory.txt · 非相干解数据文件:incoherentsolution_Bexc_pump2.75eV_theory.txt · 完整解数据文件:fullsolution_Bexc_pump2.75eV_theory.txt
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2025-02-19
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