Linked from
The 141 pages that link to Wavelength, each with the reason it gives.
Relativistic Doppler effectRelated: For light in vacuum, a frequency shift corresponds to an inverse change in wavelength.
Second-harmonic generationRelated: In the same medium, doubling frequency halves the generated light's wavelength.
SpectrometerRelated: It is a common horizontal coordinate for spectra of light.
Terahertz radiationRelated: Terahertz wavelengths range from millimeters to tens of micrometers.
Wave vectorRelated: Its reciprocal, multiplied by 2π, gives the wave vector’s magnitude.
WaveformRelated: For waveforms plotted over position, wavelength measures the spacing of repeating features.
Fresnel numberRelated: It sets the scale against which aperture size and propagation distance are compared.
GreenRelated: Wavelength helps describe green spectral light, but does not alone determine perceived color.
Purkinje effectRelated: Shorter visible wavelengths correspond to the blue-green side whose relative brightness increases.
SubwooferRelated: Bass wavelengths are long, shaping how subwoofers interact with rooms and placement.
Anti-reflective coatingRelated: A coating designed for one wavelength may work less well at other colors.
CyanRelated: Cyan light is associated with wavelengths between those commonly perceived as blue and green.
Mechanical waveRelated: It relates a mechanical wave’s frequency to its propagation speed.
Period (time interval)Related: Together with wave speed, wavelength determines a wave’s period.
Wave packetRelated: A packet can contain many wavelengths, while its envelope varies over a larger scale.
Antenna arrayRelated: Element spacing is commonly specified relative to wavelength because it governs interference.
Diffraction-limited systemRelated: Longer wavelengths generally produce broader diffraction patterns for a fixed aperture.
Dipole approximationRelated: In radiation problems, the approximation is strongest when the source is much smaller than this scale.
Optical spectrometerRelated: Wavelength is the coordinate along which an optical spectrometer separates radiation.
Wind waveRelated: It helps distinguish short, locally forced waves from longer waves.
Absorption bandRelated: Bands are commonly specified by the wavelengths they cover.
Rayleigh lengthRelated: A shorter wavelength increases the Rayleigh length when waist radius is fixed.
Stokes's law of sound attenuationRelated: It links frequency to propagation distance and helps express losses per wavelength.