Definitions for diffracted
diffract·ed

WikipediaRate this definition:0.0 / 0 votes

1. diffracted

   Diffraction is defined as the interference or bending of waves around the corners of an obstacle or through an aperture into the region of geometrical shadow of the obstacle/aperture. The diffracting object or aperture effectively becomes a secondary source of the propagating wave. Italian scientist Francesco Maria Grimaldi coined the word diffraction and was the first to record accurate observations of the phenomenon in 1660. In classical physics, the diffraction phenomenon is described by the Huygens–Fresnel principle that treats each point in a propagating wavefront as a collection of individual spherical wavelets. The characteristic bending pattern is most pronounced when a wave from a coherent source (such as a laser) encounters a slit/aperture that is comparable in size to its wavelength, as shown in the inserted image. This is due to the addition, or interference, of different points on the wavefront (or, equivalently, each wavelet) that travel by paths of different lengths to the registering surface. If there are multiple, closely spaced openings (e.g., a diffraction grating), a complex pattern of varying intensity can result. These effects also occur when a light wave travels through a medium with a varying refractive index, or when a sound wave travels through a medium with varying acoustic impedance – all waves diffract, including gravitational waves, water waves, and other electromagnetic waves such as X-rays and radio waves. Furthermore, quantum mechanics also demonstrates that matter possesses wave-like properties, and hence, undergoes diffraction (which is measurable at subatomic to molecular levels).The amount of diffraction depends on the size of the gap. Diffraction is greatest when the size of the gap is similar to the wavelength of the wave. In this case, when the waves pass through the gap they become semi-circular.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Diffracted

   of Diffract

How to pronounce diffracted?

1. Alex

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How to say diffracted in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of diffracted in Chaldean Numerology is: 4

2. Pythagorean Numerology

   The numerical value of diffracted in Pythagorean Numerology is: 4

Examples of diffracted in a Sentence

1. Nick Wiltgen:

   In clouds, iridescence is a byproduct of sunlight being diffracted by water droplets or ice crystals, causing the various wavelengths of light – which we see as colours – to emerge at different angles, as they reach the observer’s eye, the observer perceives a pattern of various colours as those different wavelengths reach his or her eye from distinct directions, rather than being jumbled together and appearing whitish.

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References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Diffracted
2. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/diffracted