Matches in SemOpenAlex for { <https://semopenalex.org/work/W3162562163> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W3162562163 abstract "We empirically determined the speed of light by measuring the variation in longitudinal mode frequencies, or the beat frequencies, of an adjustable-length, open-cavity helium-neon laser as a function of its cavity length. The TEM$_{00}$ mode lasing output of the laser was analyzed using a fast frequency photodiode detector and a radio frequency spectrum analyzer. A Fabry-Perot interferometer was used to monitor the intensity of the longitudinal modes and we found that the phenomena of frequency pushing and pulling had little effects on the beat frequency measurements. Plotting the reciprocal of the beat frequency as a function of the change in cavity length, the speed of light was found, by using linear weighted least squares regression, to be $(2.997 pm 0.003) times 10^{8}$ ms$^{-1}$. This value is $0.3 sigma$ away from the defined value of speed of light and is accurate to 1 part in 3200." @default.
- W3162562163 created "2021-05-24" @default.
- W3162562163 creator A5080808202 @default.
- W3162562163 creator A5088773914 @default.
- W3162562163 date "2021-05-07" @default.
- W3162562163 modified "2023-09-27" @default.
- W3162562163 title "Determination of the speed of light from the longitudinal modes beat frequencies of an open-cavity helium-neon laser" @default.
- W3162562163 cites W1666596624 @default.
- W3162562163 cites W1977870164 @default.
- W3162562163 cites W1977872604 @default.
- W3162562163 cites W1982313946 @default.
- W3162562163 cites W2007000467 @default.
- W3162562163 cites W2011382804 @default.
- W3162562163 cites W2070265087 @default.
- W3162562163 cites W3109805535 @default.
- W3162562163 hasPublicationYear "2021" @default.
- W3162562163 type Work @default.
- W3162562163 sameAs 3162562163 @default.
- W3162562163 citedByCount "0" @default.
- W3162562163 crossrefType "posted-content" @default.
- W3162562163 hasAuthorship W3162562163A5080808202 @default.
- W3162562163 hasAuthorship W3162562163A5088773914 @default.
- W3162562163 hasConcept C120665830 @default.
- W3162562163 hasConcept C121332964 @default.
- W3162562163 hasConcept C158007255 @default.
- W3162562163 hasConcept C184779094 @default.
- W3162562163 hasConcept C189809214 @default.
- W3162562163 hasConcept C190269828 @default.
- W3162562163 hasConcept C2779367622 @default.
- W3162562163 hasConcept C520434653 @default.
- W3162562163 hasConcept C522602180 @default.
- W3162562163 hasConcept C547737533 @default.
- W3162562163 hasConcept C57172181 @default.
- W3162562163 hasConceptScore W3162562163C120665830 @default.
- W3162562163 hasConceptScore W3162562163C121332964 @default.
- W3162562163 hasConceptScore W3162562163C158007255 @default.
- W3162562163 hasConceptScore W3162562163C184779094 @default.
- W3162562163 hasConceptScore W3162562163C189809214 @default.
- W3162562163 hasConceptScore W3162562163C190269828 @default.
- W3162562163 hasConceptScore W3162562163C2779367622 @default.
- W3162562163 hasConceptScore W3162562163C520434653 @default.
- W3162562163 hasConceptScore W3162562163C522602180 @default.
- W3162562163 hasConceptScore W3162562163C547737533 @default.
- W3162562163 hasConceptScore W3162562163C57172181 @default.
- W3162562163 hasLocation W31625621631 @default.
- W3162562163 hasOpenAccess W3162562163 @default.
- W3162562163 hasPrimaryLocation W31625621631 @default.
- W3162562163 hasRelatedWork W1982129513 @default.
- W3162562163 hasRelatedWork W1987664153 @default.
- W3162562163 hasRelatedWork W1990414348 @default.
- W3162562163 hasRelatedWork W2014748497 @default.
- W3162562163 hasRelatedWork W2019959778 @default.
- W3162562163 hasRelatedWork W2041243772 @default.
- W3162562163 hasRelatedWork W2042713967 @default.
- W3162562163 hasRelatedWork W2046930924 @default.
- W3162562163 hasRelatedWork W2078334929 @default.
- W3162562163 hasRelatedWork W2086737240 @default.
- W3162562163 hasRelatedWork W2088195869 @default.
- W3162562163 hasRelatedWork W2149039415 @default.
- W3162562163 hasRelatedWork W2196748483 @default.
- W3162562163 hasRelatedWork W2369681089 @default.
- W3162562163 hasRelatedWork W2383653651 @default.
- W3162562163 hasRelatedWork W2384660445 @default.
- W3162562163 hasRelatedWork W2808961394 @default.
- W3162562163 hasRelatedWork W2901867191 @default.
- W3162562163 hasRelatedWork W159712340 @default.
- W3162562163 hasRelatedWork W2928249365 @default.
- W3162562163 isParatext "false" @default.
- W3162562163 isRetracted "false" @default.
- W3162562163 magId "3162562163" @default.
- W3162562163 workType "article" @default.