Absorption spectroscopy and Spectrum

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

Difference between Absorption spectroscopy and Spectrum

Absorption spectroscopy vs. Spectrum

Absorption spectroscopy refers to spectroscopic techniques that measure the absorption of radiation, as a function of frequency or wavelength, due to its interaction with a sample. A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary, without steps, across a continuum.

Analytical chemistry

Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter.

Absorption spectroscopy and Analytical chemistry · Analytical chemistry and Spectrum · See more »

Astronomical spectroscopy

Astronomical spectroscopy is the study of astronomy using the techniques of spectroscopy to measure the spectrum of electromagnetic radiation, including visible light and radio, which radiates from stars and other celestial objects.

Absorption spectroscopy and Astronomical spectroscopy · Astronomical spectroscopy and Spectrum · 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.

Absorption spectroscopy and Electromagnetic radiation · Electromagnetic radiation and Spectrum · See more »

Electromagnetic spectrum

The electromagnetic spectrum is the range of frequencies (the spectrum) of electromagnetic radiation and their respective wavelengths and photon energies.

Absorption spectroscopy and Electromagnetic spectrum · Electromagnetic spectrum and Spectrum · See more »

Emission spectrum

The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to an atom or molecule making a transition from a high energy state to a lower energy state.

Absorption spectroscopy and Emission spectrum · Emission spectrum and Spectrum · See more »

Frequency

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

Absorption spectroscopy and Frequency · Frequency and Spectrum · See more »

Light

Light is electromagnetic radiation within a certain portion of the electromagnetic spectrum.

Absorption spectroscopy and Light · Light and Spectrum · See more »

Optics

Optics is the branch of physics which involves the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it.

Absorption spectroscopy and Optics · Optics and Spectrum · 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.

Absorption spectroscopy and Quantum mechanics · Quantum mechanics and Spectrum · See more »

Spectral density

The power spectrum S_(f) of a time series x(t) describes the distribution of power into frequency components composing that signal.

Absorption spectroscopy and Spectral density · Spectral density and Spectrum · See more »

Spectrometer

A spectrometer is a scientific instrument used to separate and measure spectral components of a physical phenomenon.

Absorption spectroscopy and Spectrometer · Spectrometer and Spectrum · See more »

Spectroscopy

Spectroscopy is the study of the interaction between matter and electromagnetic radiation.

Absorption spectroscopy and Spectroscopy · Spectroscopy and Spectrum · See more »

Visible spectrum

The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye.

Absorption spectroscopy and Visible spectrum · Spectrum and Visible spectrum · See more »

Wavelength

In physics, the wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

Absorption spectroscopy and Wavelength · Spectrum and Wavelength · See more »