Spatially-structured laser beams, eventually carrying orbital angular momentum, affect electronic transitions of atoms and their motional states in a complex way. We present a general framework, based on the spherical tensor decomposition of the interaction Hamiltonian, for computing atomic transition ...
The first (the "large step" mutation) replaces all components of the vector X with new uniformly distributed samples, which corresponds to invoking the underlying Monte Carlo rendering method as usual (i.e., without PSSMLT). Recall from Section 13.4.2 that it is important that there be ...
Propagation-induced polarization changes in vector light beams with different spatial intensity distributions were analyzed. It is shown that the hybrid vector Bessel modes with polarization-OAM (orbital angular momentum) entanglement are the exact solutions of the vector Helmholtz equation. Decomposition ...
In the downstream stage, the shared encoder is fine-tuned by simultaneously learning the classification as well as a deep support vector domain description (Deep-SVDD) to detect the new defects among the existing ones. With focal loss, we also design a hybrid-transformer using convolutional and ...
Wave vector decomposition of resonator near field, and magnetoplasmon modes The periodicity of our metasurfaces leads to a discretization of the plasmon wave vectors, |qx(α)|=2πLxα,α∈Z, where Lx is the unit cell size of the structure in x-direction, and α is the plasmon mode index...
decomposition on perovskite film and shows a greater advantage in device stability [137,138]. 2D materials incorporated with graphene and perovskite quantum dots in a vertical phototransistor were reported to be more efficient light emitter and photodetector in a device in terms of ultra-sensitivity,...
The decomposition into a pole (s-channel terms) and non-pole part or background (t-, u-channels and contact terms) versus dressed reosnances is, thus, not unique [53] and we do not attribute any physical meaning to bare masses or couplings that enter the s-channel diagrams. The pole...
The most critical parameter in a SAXS experiment is the scattering vector, which determines the maximum size of an object that can be studied. The resolution allowed in a typical SAXS experiment is not as high as in X-ray crystallography orNMR spectroscopyand is above 5Å. The X-ray scatte...
IMU132may integrate measurement signals received from accelerometers over time to estimate a velocity vector and integrate the velocity vector over time to determine an estimated position of a reference point on near-eye display120. Alternatively, IMU132may provide the sampled measurement signals to con...
can be solved analytically by a decomposition of the incident and outgoing waves into vector spherical harmonics. The strength of Mie’s theory lies within these analytical solutions, which allow for intuitive insight into the behaviour of the system, e.g., the dependence on geometrical parameters...