Look up resonance in Wiktionary, the free dictionary.

Resonance is the tendency of a physical system to oscillate at great amplitude at certain frequencies.

Resonance may also refer to:

Science

• Acoustic resonance, resonance of sound waves
• Electrical resonance, resonance of electrical potential or current
• Electron paramagnetic resonance (EPR), also known as Electron spin resonance (ESR)
• Fano resonance
• Feshbach resonance
• Limbic resonance
• Magnetic resonance
• Mechanical resonance, resonance of physical motion
• Nuclear magnetic resonance (NMR)
• Orbital resonance, in celestial mechanics
• Planetary wave resonance, a mechanism hypothesised to explain extreme weather events
• Resonance (chemistry), the electronic delocalization in molecules often represented via a combination of related Lewis structures
• Resonance fluorescence
• Resonances in scattering from potentials
• Resonance (journal), an Indian journal of education
• Resonance (particle physics), of an isolated particle capable of decay that decays spontaneously
• Shape resonance
• Sympathetic resonance

Music

• Resonance FM, a London-based community radio station run by the London Musicians Collective
• Resonance, the magazine of the London Musicians Collective
• Resonance, the magazine for players of the resophonic guitar
• Pierre Bachelet (1944–2005), artist known for the 1973 hit "O.K. Chicago"
• Resonance, composition by Liviu Marinescu
• Resonance, a program presented by the Adelaide Guitar Festival

Other uses

• Resonance (game), an adventure game published by Wadjet Eye Games
• "Resonance" (Warehouse 13), a 2009 episode of Warehouse 13
• Resonate (company), an Internet technology company
• Ganying, the Chinese theory of Resonance

See also

• Sonorant, a class of sounds in phonetics, sometimes called resonants