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The energy is inversely proportional to the size of the unit of which the reciprocal is used, and is proportional to the number of reciprocal length units. For example, in terms of energy, one reciprocal metre equals
245:= 1), which leads to mass, energy, momentum, frequency and reciprocal length all having the same unit. As a result, reciprocal length is used as a measure of
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via the speed of light. Spatial frequency is a reciprocal length, which can thus be used as a measure of energy, usually of a particle. For example, the
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311:(one hundredth) as much as a reciprocal centimetre. Five reciprocal metres are five times as much energy as one reciprocal metre.
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Barrett, A. J. (11 July 1983). "A two-parameter perturbation series for the reciprocal length of polymer chains and subchains".
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In some branches of physics, the universal constants
281:of 1 cm. That energy amounts to approximately
61:Common units used for this measurement include the
265:, and the frequency of a photon is related to its
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350:Journal of Physics A: Mathematical and General
93:is a unit equivalent to reciprocal metre.
237:, are treated as being unity (i.e. that
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104:measured in reciprocal length include:
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200:density of a linear feature in
206:kilometre per square kilometre
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211:surface area to volume ratio
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370:10.1088/0305-4470/16/10/027
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392:Length-specific quantities
263:Planck–Einstein relation
235:reduced Planck constant
113:attenuation coefficient
204:and other fields; see
109:absorption coefficient
271:reciprocal centimetre
75:reciprocal centimetre
190:, or magnitude of a
362:1983JPhA...16.2321B
261:, according to the
175:rotational constant
157:more generally any
97:List of quantities
79:inverse centimetre
356:(10): 2321–2330.
336:Reciprocal volume
331:Reciprocal second
267:spatial frequency
257:yields a certain
217:Measure of energy
183:quantum mechanics
159:spatial frequency
117:materials science
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28:Reciprocal length
16:(Redirected from
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63:reciprocal metre
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179:rigid rotor
171:, in optics
48:mathematics
40:measurement
381:Categories
279:wavelength
192:wavevector
188:wavenumber
102:Quantities
52:reciprocal
251:frequency
202:hydrology
141:magnitude
122:curvature
81:(symbol:
69:(symbol:
315:See also
298:10
287:10
36:quantity
358:Bibcode
145:vectors
91:dioptre
73:), the
44:science
255:photon
249:. The
247:energy
233:, the
229:, and
225:, the
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87:optics
85:). In
56:length
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253:of a
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177:of a
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34:is a
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132:gain
126:line
46:and
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289:eV
275:cm
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300:J
296:Ă—
285:Ă—
243:ħ
239:c
231:ħ
223:c
71:m
20:)
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