Giant electric field-induced second harmonic generation in polar skyrmions

S Wang, W Li, C Deng, Z Hong, HB Gao, X Li… - Nature …, 2024‏ - nature.com
Electric field-induced second harmonic generation allows electrically controlling nonlinear
light-matter interactions crucial for emerging integrated photonics applications. Despite its …

[HTML][HTML] Delineating complex ferroelectric domain structures via second harmonic generation spectral imaging

W Li, Y Ma, T Feng, Z Du, Y Liu, SV Kalinin, JF Li… - Journal of …, 2023‏ - Elsevier
Understanding the mechanisms and spatial correlations of crystallographic symmetry
breaking in ferroelectric materials is essential to tuning their functional properties. While …

Interlayer Coupling Controlled Ordering and Phases in Polar Vortex Superlattices

P Meisenheimer, A Ghosal, E Hoglund, Z Wang… - Nano …, 2024‏ - ACS Publications
The recent discovery of polar topological structures has opened the door for exciting physics
and emergent properties. There is, however, little methodology to engineer stability and …

Ferroelectric thin films for oxide electronics

M Müller, I Efe, MF Sarott… - ACS Applied …, 2023‏ - ACS Publications
Ferroelectric materials have set in motion numerous ultralow-energy-consuming device
concepts that can be integrated into state-of-the-art complementary metal–oxide …

Sensing multiferroic states non-invasively using optical second harmonic generation

JY Chauleau, M Trassin - Ferroic Domains and Domain …, 2024‏ - research-collection.ethz.ch
The current boost in the search for energy-efficient device paradigms motivates the
integration of materials with coexisting and coupled electric and magnetic order parameters …

Automatic ferroelectric domain pattern recognition based on the analysis of localized nonlinear optical responses assisted by machine learning

B Croes, I Gaponenko, C Voulot… - Advanced Physics …, 2023‏ - Wiley Online Library
Second‐harmonic generation (SHG) is a nonlinear optical method allowing the study of the
local structure, symmetry, and ferroic order in noncentrosymmetric materials such as …

Nonlinear Optics for Crystallographic Analysis in Lead Zirconate Titanate

AS Elshin, MV Staritsyn, IP Pronin, SV Senkevich… - Coatings, 2023‏ - mdpi.com
The azimuthal dependences of the optical second harmonic generation signal from
crystallized regions (spherulites) of the ferroelectric phase in lead zirconate titanate films are …

Giant electric field-induced second harmonic generation in polar skyrmions

Q Li, S Wang, W Li, C Deng, Z Hong, H Gao, X Li, Y Gu… - 2023‏ - researchsquare.com
Electric field-induced second harmonic generation (EFISH) allows electrically controlling
nonlinear light-matter interactions crucial for emerging integrated photonics applications …

[PDF][PDF] Journal of Materiomics

G Li, Q An, U Aydemir, SI Morozov, B Duan, P Zhai… - 2019‏ - researchgate.net
abstract MXenes have captured extensive attention in various fields by virtue of unique
hydrophilicity, high conductivity and tunable surface terminations. In this review, the state-of …