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url: https://pubs.aip.org/aapt/ajp/article-abstract/62/11/975/1040589/Sagnac-effect-A-century-of-Earth-rotated?redirectedFrom=fulltext#:~:text=URL%3A%20https%3A%2F%2Fpubs.aip.org%2Faapt%2Fajp%2Farticle%2F62%2F11%2F975%2F1040589%2FSagnac
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saved date: Tue Jul 30 2024 15:56:58 GMT-0400 (Eastern Daylight Time)
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--><meta charset=utf-8>
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<title>‘‘Sagnac’’ effect: A century of Earth‐rotated interferometers | American Journal of Physics | AIP Publishing</title>
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<span class="volume issue">Volume 62, Issue 11</span>
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November 1994 </div>
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<span class=article-client_type>Papers</span><span class=pipe>|</span>
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<span class=article-date>November 01 1994</span>
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<h1 class="wi-article-title article-title-main">
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‘‘Sagnac’’ effect: A century of Earth‐rotated interferometers
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<a class="linked-name js-linked-name stats-author-info-trigger" href=javascript:void(0)>R. Anderson</a><span class=al-author-delim>; </span>
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<a class="linked-name js-linked-name stats-author-info-trigger" href=javascript:void(0)>H. R. Bilger</a><span class=al-author-delim>; </span>
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<a class="linked-name js-linked-name stats-author-info-trigger" href=javascript:void(0)>G. E. Stedman</a>
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<div class=ww-citation-primary><em>Am. J. Phys.</em> 62, 975–985 (1994)</div>
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<a href=https://doi.org/10.1119/1.17656 target=_blank>https://doi.org/10.1119/1.17656</a>
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<section class=abstract><p>The earliest prediction of the Sagnac effect, and of the possibility of detecting the Earth’s rotation with an interferometer of square kilometer area, is by Lodge (1893, 1897). We illustrate the extraordinary range of theoretical motivations for the experimental study of the Sagnac effect, starting with previously unpublished correspondence between Lodge and Larmor, and ending with present (and planned) ring interferometer experiments whose sensitivity to the Earth’s rotation is of the order of parts per million (billion, respectively).</p></section>
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<div class="copyright copyright-statement">© 1994 American Association of Physics Teachers.</div><div class="copyright copyright-year sf-hidden">1994</div><div class="copyright copyright-holder sf-hidden">American Association of Physics Teachers</div>
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<div id=altmetricEmbedId runat=server class=altmetric-embed data-badge-type=donut data-hide-no-mentions=false data-doi=10.1119/1.17656 data-link-target=_blank data-uuid=193b668b-0723-a3a0-9ef9-c2071f7cfc82><a target=_blank href="https://www.altmetric.com/details.php?domain=pubs.aip.org&citation_id=3182984" style=display:inline-block>
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<img alt="Article has an altmetric score of 15" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACAEAYAAACTrr2IAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAABgAAAAYADwa0LPAAAAB3RJTUUH6AceEzc17PG2zQAAgABJREFUeNrsvXd8ldW27v8da61kpRESQggQShJIp1dBQJo0G/ZCURS7oqIioGywIWIHuyDYe90WRECkivQmPRSpIYGEtFXf5/fHWnvve+/5nVvOPee497l7fD583rCSvOvNXHOOOZ5nPGNM45/2d2HTmMY0wH2yuo/3NzwsZQT3E7L7XI/xGlgzdtlMYLczji/BrvB2cM+Iq+f6XRfTrekcelhX8+VMswyLtasKvrcEtltc4Q02y35mUYv7+cr22aGmw6zcfrH5qRW2wJbZ7pQx9h4LbE98kJX2De/H3GtLbLO969ppL9gy2x8cab+y2g77trDfPuadqt72pu2yp049bPNsge0+sdMO8Z2t+/0Cptu7fLmrk82kt43bccCO2AkG7hup3lyv+w8t8X3ic2tPVVHcN3GJrnnA2fSiPvAkrXUtOKNsiud53O6tzpzAOYRvu23SpNtu+6M/lf/6Zn/0A/y/Zn9Z6PZCRYrnYYwJWqzFiG/du20ucMYusB8hZqqrn6fKbnBiLFYPZKTZGWvOl21G8pmdsdKePW2TnbZvuo6wEMutLreRvWNf27oml9ovtpR3Exx+s2VW4uloL9omWw+2mpW8DvabfW0rgA/tR9sB9qltsq/AfmMXnwNv2je2FmyJvWebwDbaZvsY7Ft28TXwgf1iu8F22/e2EuxD+9bmAh+yjrVOhq2zBbbK92eba2/bE6VtGcplXHhgKM3JpeX650hhI+t+/YnOvMC29WsYwmVqcWg091NsQ4Lnc5y9bARCrlWkw8Zvmz+ZOw+6HPn9vd0uuGXNhPm3rPmjP8X/Oub5ox/gv7q9vPrJwGuvYe4496+uHqiupe+8wMtQmxB/Qc3tKDg5uDHQCWyM87WNSPuNOAbwxln5oYX6JfzF0NftBF/alX1W8DlVNjY7z8ayW5uSqtjCGpqDvqCaz4FswqwGakiiHRBDDnVAI45SCuRz0tKB9cRoG+ChFSVAAScJAUeos2ZAMn5tBfLI4RdgK2W4gTrqrA2QyxEtAkoIUQ64aElTsGJiLcd1Qovw66sEaEYh3bKw+faefZO1lKu4iiv7QjwemgcXsZ0JND1cQC/8VrfmTt4hidjvKuhOEwqWTXU/FlMcPvtg944XH6zak8c14e52i+s9eOnwY5Pe2I3H86f0pc4MQjfffPPNN9/8R3/K/7j2Twfwf2jPjXy8xWuvQTjNwt7pENPamVxzD+g216NWBa4s3Use8Dq11ED49XAz5xlU+vmJFadOQMYNjTelfxNfVvtgzbc1s7IHaYrztZpc8IoSKOb0xZttKffYWe3W23A2aln8LfpRGyjlFtLYTgugNdXWCthDjT5C+PAQwMilFUXADk6SAbjZTC1QRBnpwGmyyQO8nCAZyGULtcAejpMDnMGoBSsghzOgDRwhEfBynDygCOMQkEEOfqCGCpoB2ezkFFCL2AV4aEkAaMVpWgFn2MZ24GauZyyOPWnP2DMx99OQhjTMhjSM+OyHyaCcw5f3w0sMdXvPDc/1D3W/+X1zTtGC9M87kmlf2/xfH2ek52dnn39Y6PTp+RyGF5s+NuqVlXhcc70fxKwldNvQ+0Nj7/6jZ8k/jrn+6Af4e7W/hOovbHj0vpe24Xl+/KP3vHg72Cina3A/xCwNP1/9Luin8FnOdrCRtOSy+HUUUI+WrdfZj9xqcwfdaHXm55e7BjU4K+36+hWzAtWBqsyqAZ9dFX4oFB9u8cMc9dFNjJjxgzLVX+27X6UOylCj+JFKUZZOgU7TVM1AuQooE5SvE041yKt0eTEV01r5oBYKKQOESuUAWXKrAShfrVQAilWOqkB5qlEVkCd39PVWSov+XAXoL7+HalQAaqEceUHFaqUqwCu3moHyVaosUJ5CKgNV0VohUEOlqxhUpBNKBCUoKAFNaE4mLt2iG3QDsIsd7AA80TnoIMLun6jDITZ/Mof4nYy7e1HGKuK/bMA6p7Hz3vzlVNKfpYNWUmB5dIlbYA3cj1tnQkoKfR+uhZfmz5j6+nBi/uj5849i/4wAovbsndNenLURk4vZ9hFyjbEt6gvOeueoM4uQu0HMa26zjhoSrnNCjV/jQlrbiI69LeB+2rr3HM49zhSldn+AN+1Dm5+b7Zhzo5OUsTkwyFcSuC1uk++0z3whYoK7g3cGXuNHNdIBnQYbzvv2Ex1ZbDvtW8IEyeckbn5mK1lAno5zAqi1DfiB1eSYF8igQnvAiviVPaAPgRNAFjmWAtRSoY3AGXayBkjkeHTnz7A8YDc5Wgk0Zie1QHH0+xvxWz7gprk+AvI4QZgIFGgD1MNvmUAOWfoa2EA17YADVNMW+IlC+wgYx82EQc8wlIvAfKxkCFiBXWIjQH/Waj4D224L7B3getoRD9aNA7wJ9OB3vQVkUMWOBouIp5rKq6A1buy8jtToSRZ8t4XxdsLiXnoVx7lGDVfNZpP9wuzw9leenjH4tYtAb9jl9MVu2/XAkZuz0R89z/7e7P9ZB/BM1rSrngvgtjPh52wSYQ1Vtd5CzKI6/BTgduW7XSkPUqgnuKN7ZbhhaE941PmTLJOHuOecV2lmd1DZagPjdRsjE4r4iXm8Cf6b/GF/MZPqHqzNr70SJ1AdcAeSKdEgXUInsHZWay3BvrcQJ4EUa0s9IF8b8OBmJzvJAdLxkAPWzlqxGPS5NpAGJLCbDkAhpXhBm4gnCPYtBRQAxeyhCjhOKQANCJEIFNOSImAnFZwGgvxKBVBIkJbAIVpSB9TjNFsBqGEA8CA++xiUZi/wAbCBcgIUurZrMB3D11pbnRXeRYJrDw2c5gFvzCqNDkzxVcZ45A1u4Fv37XoqfIN1sH12l6a6al2f8ZCudv3M+fa86xbne91sd7k/1hSnxPWVpymF4StcQ2Lfdw0J9XDlervFt3MameMe6b5O79g3ros5puP2iuv3ehsJUca3V8JY/aIr+v9qV7pm2Xvv7KCjXa3LXmoXvovtDC3ZYnt0pxqilxs/0eH1e4nz+b3PV6/EN/6X8b+M/+WPnoV/vP0/4wBmxk0588xbmH5lms1BTqpTn7mES8+NnVQbhMaZ4c8TY3L2MIH7XOUXfq3ZzhrOubQXg+183dkhkX4aTX5SU7JpZK14hOY009UQahz6KVQaWlK7paZn7aM20Bfn+9UXcLdSkkqdH9hjm63aNoEt4mIbB/qRtWwBktlkXqCYnXoPLJnj5IPeJEg1kEcBZcBOdtEIcHOcYqAYP3uBCpojMC/lZIO24uUMsAc/vwJnaI4brIAyikEbLJ5TgFdfUQbkk0Rr4Chn0QEUb6PtdbBklnMTT3iucZ4PdwoWxOU5pVUTw6eTNwavPD3M9129vqEnTpd4cpNzAx3KXqo6L2FBOP/MC5713prwU7XuBJf38fDU2i6keOarKnAK3FdzbngqcJjhzudgY7hQx4GW1s42grLtFxsEzm92qftaCH/qnuFtTFrgC/dNCTdpXXC7e1l805pfanbFljW4hguqT8Q+1XBO3E3VLWI3NJwSnlCTEtsh7Yv0boHe7maJd44Ph1qzwpsz8Jjzsy1yXz5jYXX72IIGD3y+suEe37WHevnfCAxwDS66APe7PR9Onvoh4ZHPTl348Kt/9Oz84+y/rAN4euyfyp7Zgrl+9nzrvIBCQ4PnMgpZH4vTYmAlw21nXnHG06GFCV9d/a5i6aX5V7e2e+lOg7z6OptEsqwbB0niAFhzYugLzq2M1RXhjb49tbfVzQh1q36v+qNqj/t4+MNQ8/Dt7kPMsBO2iWbmtT52EbCBX7QCWExr4oAqDrALyOOEgoCPkO0ElkR34GJOsxio5Xf
|
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|
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<a href=javascript:void(0) class="artmet-modal-trigger js-artmet-modal-trigger at-alm-metrics-modal-trigger" data-article-id=1040589><i class=icon-metrics></i><span>View Metrics</span></a>
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<h3 class=article-cited-title>Citing articles via</h3>
|
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<div class=widget-links_wrap>
|
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<div class="article-cited-link-wrap web-of-science">
|
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<a href="https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=silverchair&SrcAuth=WosAPI&KeyUT=WOS:A1994PQ35400014&DestLinkType=CitingArticles&DestApp=WOS_CPL" target=_blank>Web Of Science (105)</a>
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<a href="http://scholar.google.com/scholar?q=link:https%3A%2F%2Fpubs.aip.org%2Faapt%2Fajp%2Farticle%2F62%2F11%2F975%2F1040589" target=_blank>Google Scholar</a>
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<div class="article-cited-link-wrap crossref-citedby">
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<a href=https://pubs.aip.org/ajp/crossref-citedby/1040589>Crossref (103)</a>
|
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|
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</div>
|
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|
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|
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<div style=display:flex;background-color:#295aa9;align-items:center;max-width:425px><a href=https://www.aapt.org/Publications/AJP/Contributors/submissions_procedures.cfm target=_blank>
|
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</a>
|
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|
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<div style=color:white;width:70%><a href=https://www.aapt.org/Publications/AJP/Contributors/submissions_procedures.cfm target=_blank>
|
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</a>
|
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<h3 style=margin-bottom:0px><a href=https://www.aapt.org/Publications/AJP/Contributors/submissions_procedures.cfm class=submit style=color:white target=_blank><center>Submit your article</center></a></h3>
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<a href=https://pubs.aip.org/aapt/ajp/article/92/7/485/3297628/In-this-issue-July-2024>In this issue: July 2024</a>
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<div class=article-authors>Jesse Kinder<span class=al-author-delim>, </span>Claire A. Marrache-Kikuchi, et al.</div>
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