Presentation is loading. Please wait.

Presentation is loading. Please wait.

Fig. 3 Properties of the PPV effect.

Published byΕυγένεια Ταμτάκος Modified over 5 years ago

Similar presentations

Presentation on theme: "Fig. 3 Properties of the PPV effect."— Presentation transcript:

1 Fig. 3 Properties of the PPV effect.
Properties of the PPV effect. (A) Development of β333 with stress σ33 at three wavelengths. The slope defines the PPV tensor element γ (B) Definition of γijklm: Index i denotes current direction, j and k denote light polarization, and l and m denote stress direction. (C) β233 under stress σ33 and σ22, defining γ23333 and γ23322, respectively. (D) Symmetry under stress: σ33 along the polar axis does not change the symmetry (point group 3m), and σ22 perpendicular to the polar axis lowers the symmetry to point group m. (E) Comparison of two pairs of components of the PPV tensor. γ33333 and γ32233 differ only in light polarization direction, as does the pair γ23322 and γ (F) The piezotronic change of energy barriers at the metal electrodes is larger for σ22 owing to the larger piezoelectric coefficient d222. Shankari Nadupalli et al. Sci Adv 2019;5:eaau9199 Copyright © 2019 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).

Download ppt "Fig. 3 Properties of the PPV effect."

Similar presentations

Fig. 2 Nonlinearities in a cavity-embedded perovskite single crystal.

Fig. 2 Nonlinearities in a cavity-embedded perovskite single crystal.
Fig. 2 Transport properties of a BP transistor at low temperature.

Fig. 2 Transport properties of a BP transistor at low temperature.
Fig. 4 Ballistic simulation of BP FETs.

Fig. 4 Ballistic simulation of BP FETs.
Fig. 2 Global production, use, and fate of polymer resins, synthetic fibers, and additives (1950 to 2015; in million metric tons). Global production, use,

Fig. 2 Global production, use, and fate of polymer resins, synthetic fibers, and additives (1950 to 2015; in million metric tons). Global production, use,
Fig. 4 INS spectra of different human bones from the Roman period [humerus, ulna, femur, and fibula from the same skeleton, Guidonia-Montecelio, Italy.

Fig. 4 INS spectra of different human bones from the Roman period [humerus, ulna, femur, and fibula from the same skeleton, Guidonia-Montecelio, Italy.
Vibrational spectra of medieval human bones (Leopoli-Cencelle, Italy)

Vibrational spectra of medieval human bones (Leopoli-Cencelle, Italy)
Fig. 3 Projected gains in MCP.

Fig. 3 Projected gains in MCP.
Fig. 5 Thermal conductivity of n-type ZrCoBi-based half-Heuslers.

Fig. 5 Thermal conductivity of n-type ZrCoBi-based half-Heuslers.
Fig. 1 Map of water stress and shale plays.

Fig. 1 Map of water stress and shale plays.
Fig. 1 Examples of experimental stimuli and behavioral performance.

Fig. 1 Examples of experimental stimuli and behavioral performance.
Fig. 3 Saturation velocity of BP FETs.

Fig. 3 Saturation velocity of BP FETs.
Fig. 1 NP-free Ch-CNC droplets.

Fig. 1 NP-free Ch-CNC droplets.
Fig. 3 Electron PSD in various regions.

Fig. 3 Electron PSD in various regions.
Fig. 4 Resynthesized complex boronic acid derivatives based on different scaffolds on a millimole scale and corresponding yields. Resynthesized complex.

Fig. 4 Resynthesized complex boronic acid derivatives based on different scaffolds on a millimole scale and corresponding yields. Resynthesized complex.
Fig. 6 Comparison of properties of water models.

Fig. 6 Comparison of properties of water models.
Fig. 1 Mean and median RCR (Relative Citation Ratio) of Roadmap Epigenomics Program research articles for each year. Mean and median RCR (Relative Citation.

Fig. 1 Mean and median RCR (Relative Citation Ratio) of Roadmap Epigenomics Program research articles for each year. Mean and median RCR (Relative Citation.
Fig. 2 Reference-fixing experiment, results.

Fig. 2 Reference-fixing experiment, results.
Fig. 4 Latency of CsLoc during testing.

Fig. 4 Latency of CsLoc during testing.
Fig. 3 Scan rate effects on the layer edge current.

Fig. 3 Scan rate effects on the layer edge current.
Fig. 2 Stratigraphic profile of the Area 15 excavation block showing the diagnostic cultural materials and components alongside the stratigraphic sequence.

Fig. 2 Stratigraphic profile of the Area 15 excavation block showing the diagnostic cultural materials and components alongside the stratigraphic sequence.

Similar presentations

Ads by Google