A molecular motor refers to a nano-sized device composed of organic molecules or other small-scale components that can convert light energy into mechanical motion at the molecular level. These molecular motors operate based on principles of...

The property of a phosphor that determines its ability to emit light for a time after the stimulus has been extinguished....

A stimulus that contains equal energy at each wavelength in the visible region of the spectrum.

A device used to produce numerical integrations for colorimetry.

A resonator is a device or system that exhibits resonance, which is a phenomenon that occurs when an external force or...

Computation of tristimulus values by integrating or summing, over the visible wavelength region, the product of the relative...

A colorimeter is a device used to measure and quantify the color characteristics of an object or a light source. It provides...

A system having a photoelectric detector for the measurement of three quantities related by linear combination to...

1. In visual perception, the minimum value of stimulus that can be perceived on the average. 2. In optical detection...

Proportions of standard primaries (tristimulus values) required for a color match; ratios of each tristimulus value of a...

The law stating that the just-perceptible increment of stimulus is a constant fraction of the stimulus.

In chemistry, the addition of an inert substance to reduce the concentration of a species. In colorimetry, addition of white...

That image remaining on the detector after the primary stimulus has been removed. In the visual system, the after-image...

The values of the three standard or matching stimuli necessary to provide a match with the light under trial, in a specified...

The point of a chromaticity diagram that represents the chromaticity of a reference stimulus.

Situation in which the observer requires fewer than three independent stimuli to make color matches. Dichromats require only...