{"id":75,"date":"2017-07-03T15:52:18","date_gmt":"2017-07-03T13:52:18","guid":{"rendered":"https:\/\/www.hsu-hh.de\/vorlage\/?page_id=75"},"modified":"2023-11-20T15:28:03","modified_gmt":"2023-11-20T14:28:03","slug":"startpage","status":"publish","type":"page","link":"https:\/\/www.hsu-hh.de\/mt\/en\/","title":{"rendered":"Metrology"},"content":{"rendered":"\n<p>The Chair of Metrology at Helmut Schmidt University, which focuses on <strong>optical high precision metrology,<\/strong> is active in both fundamental research in physics and industrial applications. The team develops innovative <a href=\"https:\/\/dtecbw.de\/home\/forschung\/hsu\/projekt-ds2ccp\/projekt-ds2ccp\" rel='nofollow'>digital Sensor-2-Cloud platforms<\/a> and wireless optical sensors within a <a href=\"https:\/\/dtecbw.de\/home\" rel='nofollow'>dtec<\/a> project. The team is making an important contribution to the <a href=\"https:\/\/www.einstein-teleskop.de\/\" rel='nofollow'>Einstein Telescope<\/a>, a planned gravitational wave detector in Europe. New auxiliary sensor concepts and algorithms are designed and experimentally investigated to reduce Newtonian Noise. The team is active in the seismic network initiative <a href=\"http:\/\/wave-hamburg.eu\/\" rel='nofollow'>WAVE<\/a> in Hamburg and supports the <a href=\"https:\/\/alps.desy.de\/our_activities\/axion_wisp_experiments\/alps_ii\/\" rel='nofollow'>ALPS II <\/a>experiment at <a href=\"https:\/\/desy.de\/\" rel='nofollow'>DESY<\/a> for dark matter research. With high-precision laser interferometry, multi-fringe interferometry and broadband seismic fiber sensors, the limits of measurement technology are being extended. Comprehensive simulations with <a href=\"https:\/\/www.aei.mpg.de\/ifocad\" rel='nofollow'>IfoCAD<\/a> and optimization algorithms to suppress ambient noise (&#8222;Newtonian Noise&#8220;) support the dedicated sensor development.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research#researchtopics\" data-type=\"page\" data-id=\"114\">Research<\/a>: Optical engineering for astronomy and industry<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-1024x576.jpeg\" data-credit=\"Isleif\" alt=\"\" class=\"wp-image-1279\" srcset=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-1024x576.jpeg 1024w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-300x169.jpeg 300w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-768x432.jpeg 768w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-1536x864.jpeg 1536w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-2048x1152.jpeg 2048w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/IMG_8377-edited-1100x619.jpeg 1100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research#collaborations\" data-type=\"page\" data-id=\"114\">Collaborations<\/a>: dtec, WAVE, <abbr title=\"Elektrotechnik\">ET<\/abbr>, LIGO,  LISA and ALPS II<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research#collaborations\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-1024x576.png\" data-credit=\" \" alt=\"\" class=\"wp-image-875\" srcset=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-1024x576.png 1024w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-300x169.png 300w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-768x432.png 768w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-1536x864.png 1536w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-2048x1152.png 2048w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2022\/04\/Smart_City-1-1100x619.png 1100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/www.hsu-hh.de\/mt\/lehre\/\" data-type=\"page\" data-id=\"116\">Teaching<\/a>: Messtechnik f\u00fcr Maschinenbau<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.hsu-hh.de\/mt\/lehre\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-1024x576.jpg\" data-credit=\"\" alt=\"\" class=\"wp-image-1420\" srcset=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-1024x576.jpg 1024w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-300x169.jpg 300w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-768x432.jpg 768w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-1536x864.jpg 1536w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-2048x1152.jpg 2048w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/messtechnik_xs-2-1100x619.jpg 1100w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research#publications\">Publications<\/a>: Scientific articles and theses<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.hsu-hh.de\/mt\/en\/research#publications\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-1024x720.jpg\" data-credit=\"\" alt=\"\" class=\"wp-image-1421\" style=\"width:223px;height:157px\" width=\"223\" height=\"157\" srcset=\"https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-1024x720.jpg 1024w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-300x211.jpg 300w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-768x540.jpg 768w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-1536x1081.jpg 1536w, https:\/\/www.hsu-hh.de\/mt\/wp-content\/uploads\/sites\/868\/2023\/11\/Cover_LAY04-Kopie-4-1100x774.jpg 1100w\" sizes=\"auto, (max-width: 223px) 100vw, 223px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Chair of Metrology at Helmut Schmidt University, which focuses on optical high precision metrology, is active in both fundamental research in physics and industrial applications. The team develops innovative [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":1267,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[37],"tags":[],"class_list":["post-75","page","type-page","status-publish","has-post-thumbnail","hentry","category-startpage"],"_links":{"self":[{"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/pages\/75","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/comments?post=75"}],"version-history":[{"count":55,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/pages\/75\/revisions"}],"predecessor-version":[{"id":1427,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/pages\/75\/revisions\/1427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/media\/1267"}],"wp:attachment":[{"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/media?parent=75"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/categories?post=75"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/mt\/wp-json\/wp\/v2\/tags?post=75"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}