Birefringence (5) | ![]() |
Reflectivity (10) | ![]() |
Refractive index (55) | ![]() |
Scattering (68) | ![]() |
Transmittance (6) | ![]() |
Experimental projects are even testing how to dispatch farm drones (crop-spying quadcopters for example) that measure everything from reflectivity to water loss to optimize the efficiency of a farm operations. rom our perspective:
The amplitude depends on distance, size, reflectivity and angle of the object with respect to the sensor. An object will be detected by the sensor
This change in reflectivity, in turn, switches how nearby erbium ions emit light. As the VO2 changes phase, the erbium emissions go from being generated mostly by magnetic dipole transitions (the rotational torque push
This change in reflectivity, in turn, switches how nearby erbium ions emit light. As the VO2 changes phase, the erbium emissions go from being generated mostly by magnetic dipole transitions (the rotational torque push
It changes its reflectivity in response to heat from concentrated sunlight in a way that makes it possible capture light coming in at different angles throughout the day.
Their discovery that there is a biological solution to a thermoregulatory problem could lead to the development of novel flat optical components that exhibit optimal cooling properties. uch biologically inspired cooling surfaces will have high reflectivity in the solar
The researchers found that the enhanced reflectivity in the solar spectrum and enhanced thermal radiative efficiency have comparable contributions to reducing the body temperature of silver ants by 5 to 10 degrees compared to
They found that it changes its optical properties such as transparency, reflectivity and absorptivity instantaneously, while the structure exhibits only a delayed reaction to the excitation.
which is decisive for the optical properties such as transmission, reflectivity and absorptivity. Crystalline and transparent:
or its reflectivity. But by arranging the distribution of the hard particles, it can also be used to produce highly complex surface textures for example,
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