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May 11, 2020 - Yogesh Kumar Srivastava
Srivastava, Yogesh Kumar; Chaturvedi, Apoorva; Manjappa, Manukumara; Kumar, Abhishek; Dayal, Govind; Kloc, Christian; Singh, Ranjan, 2020, "Replication Data for: MoS2 for Ultrafast All‐Optical Switching and Modulation of THz Fano Metaphotonic Devices", https://doi.org/10.21979/N9/K3QYIF, DR-NTU (Data), V1
In recent years, the stunning performance of transition metal dichalcogenides (TMDCs) has been utilized in the area of field effect transistors, integrated circuits, photodetectors, light generation and harvesting, valleytronics, and van der Waals (vdW) heterostructures. However,...
JPEG Image - 34.0 KB - MD5: 7c7474fe401d2bf15c6e6555a78bf971
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3D atomic force microscopy (AFM) image of the drop-casted MoS2 on the quartz substrate.
JPEG Image - 36.7 KB - MD5: ff0853e825d8f06d3adb4b396aaca03a
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2D atomic force microscopy (AFM) image of the drop-casted MoS2 on the quartz substrate.
Unknown - 221.2 KB - MD5: fa485bbc72b6ae55c326465483944650
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Measured X-ray diffraction (XRD) spectra of the drop-casted MoS2 over a quartz substrate. Corresponding simulated XRD pattern of MoS2 from the literature (ICSD-95569).
Unknown - 298.0 KB - MD5: 5fc17940568728bfc0f11598d85dc8a9
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Experimentally measured terahertz transmission spectra of the fabricated metaphotonic device a) without MoS2 b–f) with drop-casted MoS2, layer at different optical pump fluences (0 (b), 2.6 (c), 12.7 (d), 127 (e) and 254 (f) µJ cm−2
Unknown - 310.9 KB - MD5: d13c657783e6dc22c81d259527e136e7
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Extracted photo-conductivity and corresponding Drude smith fitting
Unknown - 121.6 KB - MD5: d06a5c637b0e4a118a19a5bbdb9132b3
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Numerically simulated amplitude transmission spectra by changing the photoconductivity of drop-casted MoS2 layer deposited on the TASR metamaterial structure.
Bitmap Image - 5.3 MB - MD5: 01ff19fb814afe753db26111c023363f
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Numerically calculated E-field distributions in the TASR metamaterial structure at the Fano resonance frequency for TASR without MoS2
Bitmap Image - 5.3 MB - MD5: 848247b777030393e3f277a25f733834
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Numerically calculated E-field distributions in the TASR metamaterial structure at the Fano resonance frequency for TASR with MoS2, without optical pump.
Bitmap Image - 5.3 MB - MD5: 3ea3d5919ad08f55f162a74829c14080
Data
Numerically calculated E-field distributions in the TASR metamaterial structure at the Fano resonance frequency for TASR with optically pumped MoS2 with low pump fluence (63.5 µJ cm−2).
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