The geometric phase of light has been demonstrated in various platforms of the linear
optical regime, raising interest both for fundamental science as well as applications, such as …

Exploring material magnetization led to countless fundamental discoveries and applications,
culminating in the field of spintronics. Recently, research effort in this field focused on …

Celebrating its centennial anniversary, the Stern–Gerlach experiment has proven to be one
of the cornerstones of quantum mechanics, unravelling the quantized nature of the spin …

What we believe is a new scheme for producing semidiscrete self-trapped vortices (“swirling
photon droplets”) in photonic crystals with competing quadratic (χ^(2)) and self-defocusing …

When a magnon passes through two-dimensional magnetic textures, it will experience a
fictitious magnetic field originating from the 3× 3 skew-symmetric gauge fields. To date, only …

We report the composite vortex solitons of three-wave mixing propagate stably in a three-
dimensional (3D) quasi-phase-matched photonic crystals (QPM-PhC). The modulation of …

Adiabatic following has been an widely-employed technique for achieving near-complete
population transfer in a 'two-level'quantum mechanical system. The theoretical basis …

When the quasi-phase matching (QPM) parameters of the χ^(2) nonlinear crystal rotate
along a closed path, geometric phase will be generated in the signal and idler waves that …

Quadratic χ (2) nonlinearity crystal provide an ideal stage for the researches of the transport
of optical solitons. However, the transport of dipole solitons in a homogeneous χ (2) …

The application of the adiabatic geometric phase (AGP) to nonlinear frequency conversion
may help to develop new types of all-optical devices, which leads to all-optical modulation of …