{"id":9347,"date":"2022-05-16T16:58:12","date_gmt":"2022-05-16T14:58:12","guid":{"rendered":"https:\/\/smart-pro.org\/en\/2022\/05\/17\/tag-der-offenen-tuer-hsaa-2022-copy\/"},"modified":"2022-05-18T09:28:28","modified_gmt":"2022-05-18T07:28:28","slug":"internationaler-tag-des-lichts-2022","status":"publish","type":"post","link":"https:\/\/smart-pro.org\/en\/blog\/2022\/05\/16\/internationaler-tag-des-lichts-2022\/","title":{"rendered":"Internationaler Tag des Lichts"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.14.6″ global_colors_info=”{}”][et_pb_row _builder_version=”4.14.6″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_margin=”0px|auto|0px|auto|false|false” custom_padding=”0px|0px|0px|0px|false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”3.25″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.14.8″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” global_colors_info=”{}”]<\/p>\n

Heute ist I<\/span>nternationaler Tag des Lichts!<\/span><\/h5>\n

Licht spielt eine zentrale Rolle in unserem Leben \u2013 schon f\u00fcr einen der fundamentalsten Prozesse des Lebens, die Photosynthese, ist Licht essenziell. Aufgrund dieser gro\u00dfen Bedeutung feiert die <\/span>UNESCO immer am 16. Mai den Internationalen Tag des Lichts \u2013 der Tag, an dem 1960 das erste Mal erfolgreich ein\u00a0<\/span>Laser betrieben wurde.<\/span><\/p>\n

Aus dem t\u00e4glichen Leben kennt man Laser zum Beispiel von Laserpointern oder zum Auslesen optischer Speichermedien wie CDs. Aber was ist ein Laser genau und was hat er mit Licht zu tun?<\/span><\/p>\n

Das Wort Laser kommt aus dem englischen – light amplification by stimulated emission of radiation -, was so viel hei\u00dft wie: \u201eLicht-Verst\u00e4rkung durch stimulierte Emission von Strahlung\u201c.<\/span><\/p>\n

Aber was bedeutet das genau?<\/span><\/h5>\n

Laser sind Lichtquellen mit sehr hoher Intensit\u00e4t und einer spezifischen Lichtfarbe. Daher unterscheidet man Laser nach ihrer Farbe (zum Beispiel rot oder gr\u00fcn). Mit Laserstrahlen sind sehr kurze und intensive Pulse m\u00f6glich, die in der Materialherstellung und -bearbeitung genutzt werden k\u00f6nnen.<\/span><\/p>\n

Wie eindrucksvoll das aussehen kann, sehen Sie im Video unserer Kolleg:innen vom LaserApplikationsZentrum<\/a><\/span>!<\/span><\/p>\n

[\/et_pb_text][et_pb_divider color=”#000000″ divider_position=”center” divider_weight=”3px” _builder_version=”4.14.8″ _module_preset=”default” width=”35%” module_alignment=”center” link_option_url=”https:\/\/www.hs-aalen.de\/de\/appointment_groups\/5686″ link_option_url_new_window=”on” global_colors_info=”{}”][\/et_pb_divider][et_pb_video src=”https:\/\/smart-pro.org\/en\/wp-content\/uploads\/sites\/2\/2022\/05\/VIDEO-2022-05-09-11-39-06.mp4″ _builder_version=”4.14.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_video][et_pb_divider color=”#000000″ divider_position=”center” divider_weight=”3px” _builder_version=”4.14.4″ _module_preset=”default” width=”35%” module_alignment=”center” global_colors_info=”{}”][\/et_pb_divider][et_pb_text _builder_version=”4.14.8″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”0px|||0px|false|false” global_colors_info=”{}”]<\/p>\n

Dort \u2013 und auch im <\/span>SmartPro-Netzwerk\u00a0\u2013 werden Laser vielf\u00e4ltig eingesetzt. \u201eIn unseren Forschungsprojekten nutzen wir Laser unter anderem zum selektiven Abtragen von Batterieelektroden zur Steigerung der Schnellladef\u00e4higkeit, zur Erzeugung von gezielten Beugungsgittern oder f\u00fcr das F\u00fcgen verschiedener Materialien miteinander\u201c, erkl\u00e4rt LAZ-Doktorand\u00a0<\/span>Max-Jonathan Kleefoot. So k\u00f6nnen beispielsweise Elektrofahrzeuge schneller wieder aufgeladen werden oder Bauteile, die aus zwei Materialien hergestellt werden, halten l\u00e4nger und stabiler zusammen. <\/span><\/p>\n

Mehr zur SmartPro-Forschung finden Sie hier<\/a>.<\/span><\/p>\n

[\/et_pb_text][et_pb_divider color=”#000000″ divider_position=”center” divider_weight=”3px” _builder_version=”4.14.4″ _module_preset=”default” width=”35%” module_alignment=”center” global_colors_info=”{}”][\/et_pb_divider][et_pb_text _builder_version=”4.14.8″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”0px|||0px|false|false” global_colors_info=”{}”]<\/p>\n

Videohinweis: <\/strong>\u00a9 Hochschule Aalen, LAZ | Musik:\u00a0<\/span>https:\/\/www.musicfox.com\/<\/a><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Jedes Jahr wird am 16. Mai der Internationale Tag des Lichts gefeiert.<\/p>\n","protected":false},"author":5,"featured_media":9359,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"Technologietag Leichtbau Regional in Schw\u00e4bisch Gm\u00fcnd<\/em>\r\n\r\nFr, 26. Oktober 2018<\/strong>\u00a0\u2192<\/span>\u00a0Wie wichtig der Technologietag Leichtbau Regional als lokale Veranstaltung neben einer zentralen Konferenz in Stuttgart sei, betonte Dr. Wolfgang Seeliger, Gesch\u00e4ftsf\u00fchrer der Landesagentur Leichtbau BW, in seiner Begr\u00fc\u00dfung. Das Thema Leichtbau m\u00fcsse in die Fl\u00e4che getragen werden, um das gro\u00dfe Potential f\u00fcr die Herausforderungen der Zukunft wie den Klimawandel auszusch\u00f6pfen und Wettbewerbsf\u00e4higkeit und Wohlstand in der Region zu sichern.\r\n\r\n[caption id=\"attachment_1022\" align=\"alignnone\" width=\"768\"]\"\" Hintere Reihe: Wolfgang Stoll, Prof. Dr. Markus Merkel\/HSA, Dr. Wolfgang Seeliger \/ Leichtbau BW; mittlere Reihe: J\u00f6rg Egelhaaf, Peter Schmidt\/IHK, vorne: Sarah W\u00f6rz\/IHK, Jan Grasmannsdorf, Dr. Wolfgang Rimkus\/HSA, Julian Schlosser\/HSA).[\/caption]\r\n\r\nBildnachweis\/Quelle:","_et_gb_content_width":"","iawp_total_views":0,"footnotes":""},"categories":[20],"tags":[23,70,58,123,186,22],"class_list":["post-9347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-hochschule-aalen","tag-laser","tag-laserapplikationszentrum","tag-lasermaterialbearbeitung","tag-lasertechnologie","tag-smartpro"],"acf":[],"yoast_head":"\nInternationaler Tag des Lichts - SmartPro \u2013 Key to Smart Products<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/smart-pro.org\/en\/blog\/2022\/05\/16\/internationaler-tag-des-lichts-2022\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Internationaler Tag des Lichts - SmartPro \u2013 Key to Smart Products\" \/>\n<meta property=\"og:description\" content=\"Jedes Jahr wird am 16. 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