Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Free
Faster access than browser!
 

Interferometry and Spectroscopy

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Interferometry and Spectroscopy

Interferometry vs. Spectroscopy

Interferometry is a family of techniques in which waves, usually electromagnetic waves, are superimposed causing the phenomenon of interference in order to extract information. Spectroscopy is the study of the interaction between matter and electromagnetic radiation.

Similarities between Interferometry and Spectroscopy

Interferometry and Spectroscopy have 9 things in common (in Unionpedia): Coherence (physics), Electromagnetic radiation, Fourier-transform spectroscopy, Frequency, Laser, Optical fiber, Quantum mechanics, Refractive index, Remote sensing.

Coherence (physics)

In physics, two wave sources are perfectly coherent if they have a constant phase difference and the same frequency, and the same waveform.

Coherence (physics) and Interferometry · Coherence (physics) and Spectroscopy · See more »

Electromagnetic radiation

In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating) through space-time, carrying electromagnetic radiant energy.

Electromagnetic radiation and Interferometry · Electromagnetic radiation and Spectroscopy · See more »

Fourier-transform spectroscopy

Fourier-transform spectroscopy is a measurement technique whereby spectra are collected based on measurements of the coherence of a radiative source, using time-domain or space-domain measurements of the electromagnetic radiation or other type of radiation.

Fourier-transform spectroscopy and Interferometry · Fourier-transform spectroscopy and Spectroscopy · See more »

Frequency

Frequency is the number of occurrences of a repeating event per unit of time.

Frequency and Interferometry · Frequency and Spectroscopy · See more »

Laser

A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation.

Interferometry and Laser · Laser and Spectroscopy · See more »

Optical fiber

An optical fiber or optical fibre is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.

Interferometry and Optical fiber · Optical fiber and Spectroscopy · See more »

Quantum mechanics

Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.

Interferometry and Quantum mechanics · Quantum mechanics and Spectroscopy · See more »

Refractive index

In optics, the refractive index or index of refraction of a material is a dimensionless number that describes how light propagates through that medium.

Interferometry and Refractive index · Refractive index and Spectroscopy · See more »

Remote sensing

Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object and thus in contrast to on-site observation.

Interferometry and Remote sensing · Remote sensing and Spectroscopy · See more »

The list above answers the following questions

Interferometry and Spectroscopy Comparison

Interferometry has 153 relations, while Spectroscopy has 182. As they have in common 9, the Jaccard index is 2.69% = 9 / (153 + 182).

References

This article shows the relationship between Interferometry and Spectroscopy. To access each article from which the information was extracted, please visit:

Hey! We are on Facebook now! »