Barium titanate nanoparticles used as second harmonic radiation imaging probes for cell imaging

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Second-harmonic generation allows for coherently bridging distant regions of the optical spectrum, with applications ranging from laser technology to self-referencing of frequency combs. However, accessing the nonlinear response of a medium typically requi ...

All-optical poling enables reconfigurable and efficient quasi-phase-matching for second-order parametric frequency conversion in silicon nitride integrated photonics. Here, we report broadly tunable milliwatt-level second-harmonic generation in a small fre ...

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Barium titanate nanoparticles used as second harmonic radiation imaging probes for cell imaging

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Electric-field-induced second-order nonlinear processes in stoichiometric silicon nitride

Second harmonic scattering of nanoparticles: A journey into the electrical double layer

A chip-scale second-harmonic source via self-injection-locked all-optical poling

Tunable photo-induced second-harmonic generation in a mode-engineered silicon nitride microresonator

Nonlinear Frequency Conversion in III-Nitride Doubly Resonant Photonic Crystal Cavities

Creating the conditions for Western European petroculture: The Marshall Plan, the politics of the OEEC, and the transition from coal to oil

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In situ monitoring of femtosecond laser-induced modifications in dielectrics

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Exploring Novel Modalities for Optical Diffraction Tomography

Revealing the Structure of Tryptophan in Microhydrated Complexes by Cold Ion Spectroscopy

Untangling the influence of Antarctic and Southern Ocean life on clouds

Protein target highlights in CASP15: Analysis of models by structure providers

Electromagnetic Forces and Torques: From Dielectrophoresis to Optical Tweezers

Dissipative phase transitions in n-photon driven quantum nonlinear resonators

Berry curvature dipole generation and helicity-to-spin conversion at symmetry-mismatched heterointerfaces

Quality-Constrained Encoding Optimization for Omnidirectional Video Streaming

Sonomyographic Prosthetic Interacion: Online Simultaneous and Proportional Control of Wrist and Hand Motions Using Semisupervised Learning

Key factors determining the presence of Tree-related Microhabitats: A synthesis of potential factors at site, stand and tree scales, with perspectives for further research