Research Data Leeds Repository

Citation

Wu, Jingbo and Sydoruk, Oleksiy and Mayorov, Alexander S. and Wood, Christopher and Mistry, Divyang and Li, Lianhe and Linfield, Edmund and Davies, A. Giles and Cunningham, John (2016) Dataset relating to 'Time domain measurement of terahertz magnetoplasmon resonance in a two-dimensional electron system through direct pulse injection'. University of Leeds. [Dataset] https://doi.org/10.5518/23

Dataset description

We demonstrate the monolithic integration of AlGaAs/GaAs 2DEGs with short carrier lifetime photoconductive LT-GaAs, allowing the investigation of THz frequency range magnetoplasmon resonances by the direct injection of ~picosecond duration pulses through the system. The evolution of time domain signals with magnetic field were measured, and the results found to be in good agreement with theoretical calculations made using a mode-matching approach for frequencies above 0.1 THz. Our experimental work introduces a generic technique suitable for the study of ultrafast carrier dynamics in low-dimensional semiconductor nanostructures at THz frequencies.

Divisions:	Faculty of Engineering and Physical Sciences > School of Electronic and Electrical Engineering > Institute of Microwaves and Photonics
Related resources:	Location Type https://doi.org/10.1063/1.4943173 Publication https://eprints.whiterose.ac.uk/96028/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	19 Feb 2016 15:24
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/29
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Wu, Jingbo https://orcid.org/0000-0001-8507-9253 University of Leeds https://ror.org/024mrxd33 ror Sydoruk, Oleksiy https://orcid.org/0000-0003-3855-1003 Imperial College London https://ror.org/041kmwe10 ror Mayorov, Alexander S. https://orcid.org/0000-0003-4558-3425 University of Leeds https://ror.org/024mrxd33 ror Wood, Christopher https://orcid.org/0000-0003-1679-5410 University of Leeds https://ror.org/024mrxd33 ror Mistry, Divyang University of Leeds https://ror.org/024mrxd33 ror Li, Lianhe https://orcid.org/0000-0003-4998-7259 University of Leeds https://ror.org/024mrxd33 ror Linfield, Edmund https://orcid.org/0000-0001-6912-0535 University of Leeds https://ror.org/024mrxd33 ror Davies, A. Giles https://orcid.org/0000-0002-1987-4846 University of Leeds https://ror.org/024mrxd33 ror Cunningham, John https://orcid.org/0000-0002-1805-9743 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: EPSRC, ERC Publication date: 2016 Resource language: English Metadata language: English Publisher: University of Leeds Contact email: J.E.Cunningham@leeds.ac.uk Last Modified: 22 Aug 2024 13:44

Files

Data

Data in Figure 1C inset [9MB] Data in Figure 1C inset [9MB] Data in Figure 1C inset [9MB] Security: Anyone File name: Figure1c_inset.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 9MB

Data in Figure 1C (main figure) [613kB] Data in Figure 1C (main figure) [613kB] Data in Figure 1C (main figure) [613kB] Security: Anyone File name: Figure1c.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 613kB

Data in Figure 2A [186kB] Data in Figure 2A [186kB] Data in Figure 2A [186kB] Security: Anyone File name: Figure2a.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 186kB

Data in Figure 2B [646kB] Data in Figure 2B [646kB] Data in Figure 2B [646kB] Security: Anyone File name: Figure2b.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 646kB

Data in Figure 2C [146kB] Data in Figure 2C [146kB] Data in Figure 2C [146kB] Security: Anyone File name: Figure2c.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 146kB

Data in Figure 3, experimental [3MB] Data in Figure 3, experimental [3MB] Data in Figure 3, experimental [3MB] Security: Anyone File name: Figure3_Experiment.csv Content type: Data Description: Experimental data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 3MB

Data in Figure 3, theory [8kB] Data in Figure 3, theory [8kB] Data in Figure 3, theory [8kB] Security: Anyone File name: Figure3_Theory.csv Content type: Data Description: Theory data Mime-Type: text/csv License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 8kB