xx xx xxxx The wavelength of the incident light determines the primary charge separation pathway in Photosystem II Andrea Pavlou, Julien Jacques, Nigar Ahmadova, Fikret Mamedov & Stenbjörn Styring Charge separation is a key component of the reactions cascade of photosynthesis, by which ...
the azimuth angleαbetween the incident light and the reference plane can be detected by measuring the colour output of the basic unit (Fig.1b). Specifically, two azimuth detectors arranged perpendicular to each other can realize 3D light-direction sensing and determine the azimuth angle...
aAssuming that the amplitude of the electrical filed of the CW light wave from the TLS is E0 , and the polarization direction of the incident light from the TLS is aligned at an angle of relative to one principal axis of the PBS, the electrical field at the output of the PBS for ...
with the wave vector, the magnitude of which is the wavenumber k, and the angular frequency ω. The wavenumber determines the wavelength, defined as the spatial period of the wave (e.g., the distance between subsequent oscillation maxima, see Figure 1):λ...
A wavefront analyser is modified to simply determine the differences in amplitude and tilt which can exist between the different regions of an initial wavefront (S). To achieve this, interference between two waves only is produced from beams (F, F) which come from neighbouring regions on the...
determines whether the electron and hole can be effectively excited, and thermodynamically determines whether the photocatalyticredox reactionscan be carried out. The light intensity (indicated by the number of photons) dynamically determines the rate of photocatalytic redox reactions due to the number of...
A simple optical system for photomixing is developed by making use of a suppressed-carrier amplitude-modulated ultrasonic wave. Both the sideband components in the first order of the diffraction spectrum of light act as the signal and reference waves in photomixing. The superposition of these compo...
Fill in the blank with the correct word. The wavelength of visible light determines color or ___. Visual Sensation: Our visual sense depends on a process known as phototransduction. In this process, specialized cells called photoreceptors transform electromagnetic energy (i.e...
We developed large-scale photonic-crystal surface-emitting lasers with controlled Hermitian and non-Hermitian couplings inside the photonic crystal and a pre-installed spatial distribution of the lattice constant, which leads to the realization of a continuous-wave brightness of 1 GW cm−2 sr...
Our textbook description of light brings our attention to bear on its traditional form as an electromagnetic wave, comprising a wavelength and frequency, amplitude and phase, and with the direction of the disturbance (confined to the transverse plane) captured by its polarisation state. Yet light’...