Current Projects

Phonon and thermal transport in semiconductor nanowires

Charge phonon scattering in CH3NH3PbI3

Surface phonon polaritons in semiconductor nanowires

Selected Publications

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Title:  Directional Negative Thermal Expansion and Large Poisson Ratio in CH3NH3PbI3 Perovskite Revealed by Strong Coherent Shear Phonon Generation

Authors: Mante, P.-A., Stoumpos, C. C., Kanatzidis, M. G., Yartsev, A.

Journal: The Journal of Physical Chemistry Letters

Year: 2018

doi: 10.1021/acs.jpclett.8b01330

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Title:  Electron-Acoustic Phonon Coupling in Single Crystal CH3NH3PbI3 Perovskites Revealed by Coherent Acoustic Phonons

Authors: Mante, P.-A., Stoumpos, C. C., Kanatzidis, M. G., Yartsev, A.

Journal: Nature Communications

Year: 2017

doi: 10.1038/ncomms14398

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Title: Nondestructive Complete Mechanical Characterization of Zinc Blende and Wurtzite GaAs Nanowires Using Time-Resolved Pump−Probe Spectroscopy

Authors: Mante, P.-A., Lehmann, S., Anttu, N., Dick, K. A., Yartsev, A.

Journal: ACS Nano Letters

Year: 2016

doi: 10.1021/acs.nanolett.6b00786

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Title: Confinement Effects on Brillouin Scattering in Semiconductor Nanowire Photonic Crystal

Authors: Mante, P.-A., Anttu, N., Zhang, W., Wallentin, J., Chen, I.J., Lehmann,S., Heurlin, M., Borgstrom, M. T., Pistol, M.-E., Yartsev, A.

Journal: Phys. Rev. B

Year: 2016

doi: 10.1103/PhysRevB.94.024115

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Title: Probing Hydrophilic Interface of Solid/Liquid-Water by Nanoultrasonics

Authors: Mante, P.-A., Chen, C.-C., Wen, Y.-C., Chen, H.-Y., Yang, S.-C., Huang, Y.-R., Chen, I-J., Chen, Y.-W., Gusev, V., Chen, M.-J., Kuo, J.-L., Shen, J.-K., Sun, C.-K.

Journal: Sci. Rep.

Year: 2014

doi: 10.1038/srep06249

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Title: Thermal Boundary Resistance between GaN and Cubic Ice and THz Acoustic Attenuation Spectrum of Cubic Ice from Complex Acoustic Impedance Measurements

Authors: Mante, P.-A., Chen, C.-C., Wen, Y.-C., Sheu, J.-K., Sun, C.-K.

Journal: Phys. Rev. Lett.

Year: 2013

doi: 10.1103/PhysRevLett.111.225901

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Title: Gigahertz Coherent Guided Acoustic Phonons in AlN/GaN Nanowire Superlattices

Authors: Mante, P.-A., Wu, Y.-C., Lin, Y.-T., Tu, L.-W., Sun, C.-K.

Journal: ACS Nano Letters

Year: 2013

doi: 10.1021/nl3044986

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