Dataset for Tracking Chirality Evolution in Tellurium Nanocrystals via Polarization-Resolved Second-Harmonic Scattering
The data includes the different features of three types of chiral forms from Te nanocrystals. Figure 1 contains the g factor of linear circular dichroism from shape chirality, defect chirality and reduced-chirality. Figure 2 shows the second harmonic scattering measurements of these three types of chiral nanocrystals, as well as their nonlinear g factor. This proves the high sensitivity of second harmonic scattering. Figure 3 and Figure 4 shows the polarization analysis of second harmonic scattering signals from these nanocrystals under right-angled and forward directions, revealing distinctive features of scattering patterns.
Cite this dataset as:
Ji, R.,
Reuven, B.,
Kerrigan, B.,
Markovich, G.,
Valev, V.,
2026.
Dataset for Tracking Chirality Evolution in Tellurium Nanocrystals via Polarization-Resolved Second-Harmonic Scattering.
Bath: University of Bath Research Data Archive.
Available from: https://doi.org/10.15125/BATH-01658.
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Data
Figure 1.xlsx
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Figure 1 shows the evolution of crystal and shape chirality in Te nanocrystals, by linear dissymmetry (g-factor) spectra.
Figure 2.xlsx
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Figure 2 shows the second-harmonic chiroptical contrast despite reduced shape chirality.
Figure 3.xlsx
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Figure 3 shows the dual-circular polarization signatures in SH right-angled (⊥) scattering despite reduced shape chirality.
Figure 4.xlsx
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Figure 4 shows the dual-circular polarization signatures in SH forward (∥) scattering despite reduced shape chirality.
Creators
Ruidong Ji
University of Bath
Bar Reuven
Tel Aviv University
Brad Kerrigan
University of Bath
Gil Markovich
Tel Aviv University
Ventsislav Valev
University of Bath
Contributors
University of Bath
Rights Holder
Funders
Leverhulme Trust
https://doi.org/10.13039/501100000275
Grant
RP-G202-2-344
Engineering and Physical Sciences Research Council
https://doi.org/10.13039/501100000266
Industrial CASE Account – University of Bath 2019
EP/T517495/1
NSF-EPSRC
https://doi.org/10.13039/501100000266
CHIRONN: CHIROptical Nonlinearity in Nanoparticles
UKRI1462
Publication details
Publication date: 15 June 2026
by: University of Bath
Version: 1
DOI: https://doi.org/10.15125/BATH-01658
URL for this record: https://researchdata.bath.ac.uk/1658
Related papers and books
Ji, R., Reuven, B., Kerrigan, B., Markovich, G., and Valev, V. K., 2026. Tracking Chirality Evolution in Tellurium Nanocrystals Via Polarization-Resolved Second-Harmonic Scattering. Nano Letters. Available from: https://doi.org/10.1021/acs.nanolett.6c01271.
Contact information
Please contact the Research Data Service in the first instance for all matters concerning this item.
Contact person: Ruidong Ji
Faculty of Science
Physics
Research Centres & Institutes
Centre for Photonics and Photonic Materials
