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- ...stance over which the phenomenon repeats. In the [[SI]] system of units, [[wavelength]] is measured in metres ('''m'''). Wavelength ( '''''λ''''' ) can be determined from the wave speed (&thin1 KB (207 words) - 19:41, 21 July 2020
- ...ting phenomenon such as a [[radio]] signal with a given [[frequency]], the wavelength is the length, in meters, of a single repetition181 bytes (27 words) - 12:58, 28 September 2008
- 334 bytes (41 words) - 16:03, 8 March 2010
Page text matches
- {{rpl|Wavelength|Unit of wavelength}}173 bytes (22 words) - 05:17, 26 September 2013
- ...stance over which the phenomenon repeats. In the [[SI]] system of units, [[wavelength]] is measured in metres ('''m'''). Wavelength ( '''''λ''''' ) can be determined from the wave speed (&thin1 KB (207 words) - 19:41, 21 July 2020
- ...equency (and longer wavelength) than the incident radiation. The change in wavelength is dependant on the angle through which the radiation is scattered. Arthur ...ass ''m'' and scattered at an angle ''θ'' from its incident direction, the wavelength λ' of the scattered radiation can be determined from:853 bytes (129 words) - 19:40, 18 September 2021
- ...ange [0,1]. It normally varies as a function of wavelength. Objects with a wavelength-independent emissivity less than one are often called [[Gray Body|gray bodi483 bytes (66 words) - 18:55, 30 October 2021
- A range of [[colour]]s characterized by [[wavelength]]s around 650 [[nanometre|nm]].120 bytes (15 words) - 11:09, 16 March 2010
- A range of [[colour]]s characterized by [[wavelength]]s around 475 [[nanometre|nm]].120 bytes (15 words) - 10:56, 16 March 2010
- A range of [[colour]]s characterized by [[wavelength]]s around 400 [[nanometre|nm]].120 bytes (15 words) - 11:09, 16 March 2010
- A range of [[colour]]s characterized by [[wavelength]]s around 445 [[nanometre|nm]].120 bytes (15 words) - 11:09, 16 March 2010
- A range of [[colour]]s characterized by [[wavelength]]s around 510 [[nanometre|nm]].120 bytes (15 words) - 09:38, 19 December 2010
- A range of [[colour]]s characterized by [[wavelength]]s around 590 [[nanometre|nm]].120 bytes (15 words) - 11:09, 16 March 2010
- A wave property inversely related to wavelength, having SI units of reciprocal meters (m−1).131 bytes (17 words) - 03:42, 29 April 2009
- ...hich [[electromagnetic radiation| electromagnetic radiation's]] observed [[wavelength]] increases, thereby causing an apparent decrease in the observed [[frequen ...ctromagnetic radiation is increasing, thus causing an apparent increase in wavelength. This is commonly referred to as the [[Doppler effect]]. The effect can be2 KB (252 words) - 21:58, 21 January 2022
- The optical phenomenon that the wavelength of light from a receding object grows longer, and less energetic143 bytes (20 words) - 04:57, 31 March 2022
- *A metrology overview from NIST: {{cite journal |title=Optical frequency/wavelength references |author=L Hollberg, CW Oates, G Wilpers |journal=J Phys B: Atomi ...discussion of the errors involved in interferometry: {{cite journal |title=Wavelength references for interferometry in air |author=RW Fox, BR Washburn, NR Newbur672 bytes (93 words) - 13:50, 9 April 2011
- ...otoconductive [[infrared]] detectors designed for operation in the 2-6 µm wavelength range, with peak response approximately 4 to 4.7 µm184 bytes (22 words) - 03:06, 13 March 2011
- The decrease in energy (increase in wavelength) of an X-ray or gamma ray photon, when it interacts with matter.148 bytes (22 words) - 00:27, 2 May 2009
- ...ent name for this unit is kayser (after [[Heinrich Kayser]]). Light with a wavelength of 500 nm (green) has a wavenumber of 20,000 cm<sup>-1</sup> or 20 kK. The wavevector(<math>k</math>), wavelength (<math>\lambda</math>), and frequency (<math>f</math>) are related:1 KB (239 words) - 22:14, 23 October 2020
- ...y a constant factor, throughout the radiation spectrum or within a certain wavelength interval.203 bytes (27 words) - 23:57, 3 September 2009
- ...ting phenomenon such as a [[radio]] signal with a given [[frequency]], the wavelength is the length, in meters, of a single repetition181 bytes (27 words) - 12:58, 28 September 2008
- Logarithmic measure of the brightness of an object, measured in a specific wavelength or passband, usually in optical or near-infrared wavelengths.184 bytes (24 words) - 06:36, 12 September 2009