{"id":9964,"date":"2023-11-17T09:09:58","date_gmt":"2023-11-17T12:09:58","guid":{"rendered":"https:\/\/www.ifsc.usp.br\/lavfis\/?page_id=9964"},"modified":"2025-03-25T08:07:35","modified_gmt":"2025-03-25T11:07:35","slug":"efeitozeemanmonocromador","status":"publish","type":"page","link":"https:\/\/www.ifsc.usp.br\/lavfis\/efeitozeemanmonocromador\/","title":{"rendered":"Efeito Zeeman &#8211; Monocromador"},"content":{"rendered":"<p>Caracterizar o efeito Zeeman normal e an\u00f4malo para linhas espectrais do merc\u00fario e do c\u00e1dmio utilizando um monocromador de alta resolu\u00e7\u00e3o;<\/p>\n<p>Calibrar o campo magn\u00e9tico B aplicado com a sonda hall em fun\u00e7\u00e3o da corrente nas bobinas do magneto;<\/p>\n<p>Derivar a forma da linha espectral do merc\u00fario e c\u00e1dmio baseado nos efeitos da \u00f3ptica do monocromador; Determinar a largura de linha intr\u00ednseca;<\/p>\n<p>Caracterizar as linhas do merc\u00fario an\u00f4mala em 546 nm e normal em 579 nm em termos de suas polariza\u00e7\u00f5es linear s ortogonal a B e p na dire\u00e7\u00e3o de B e do c\u00e1dmio em 642 nm utilizando alta resolu\u00e7\u00e3o (segunda ordem);<\/p>\n<p>Fazer o ajuste da forma de linha espectral e determinar a depend\u00eancia dos n\u00edveis eletr\u00f4nicos em fun\u00e7\u00e3o do campo aplicado B para as polariz\u00f5es s e p; Mostrar que o deslocamento das linhas segue a rela\u00e7\u00e3o \u2206E=\u03b2\u03bc_B B com \u03b2= \u3016(g_j m_j)\u3017_f-\u3016(g_j m_j)\u3017_i\u00a0e g<sub>j<\/sub> e m<sub>j<\/sub> s\u00e3o o fator de Land\u00e9 e o n\u00famero qu\u00e2ntico vinculado \u00e0 componente z do momento magn\u00e9tico at\u00f4mico associado ao n\u00edvel n\u00edvel j. Descrever os n\u00edveis at\u00f4micos envolvidas na transi\u00e7\u00e3o \u00f3ptica e descrev\u00ea-los em termos de g<sub>j<\/sub> e dos n\u00fameros qu\u00e2nticos m<sub>j<\/sub>. Determinar o valor do magn\u00e9ton de Bohr m<sub>B<\/sub>.<\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2025\/03\/Optical-Spectroscopy-and-Zeeman-effect.pdf\">Optical spectroscopy and the Zeeman effect<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2024\/11\/Zeeman-effect-experiment-with-high-resolution-spectroscopy-for-advanced-physics-laboratory.pdf\">Zeeman effect experiment with high-resolution spectroscopy for advanced physics laboratory<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2024\/11\/Zeeman-spectroscopy-of-cadmium-lines.pdf\">Zeeman spectroscopy of cadmium lines<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/06\/Monocromador_Manual.pdf\">Manual Monocromador<\/a><\/p>\n<p><a href=\"https:\/\/www.andrew.cmu.edu\/user\/bbji\/Desktop\/University%20Physics%20with%20Modern%20Physics%2015th%20Edition%20By%20Hugh%20D.%20Young_compressed.pdf\">Cap. 41.4 Sears University Physics with Modern Physics<\/a><\/p>\n<p><a href=\"https:\/\/doi.org\/10.1007\/978-3-540-73418-5_4\">Spectroscopic Instrumentation<\/a><\/p>\n<p>Entrance Optics &#8211; <a href=\"https:\/\/www.horiba.com\/int\/scientific\/technologies\/spectrometers-and-monochromators\/entrance-optics\/\">link<\/a> e <a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/Entrance-Optics-HORIBA.pdf\">pdf<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/11\/Keithley-427-service-ID11274.pdf\">Current Amplifier Keithley&#8211;427<\/a><\/p>\n<p><a href=\"https:\/\/www.rp-photonics.com\/photomultipliers.html\">Photomultipliers<\/a><\/p>\n<p><a href=\"https:\/\/www.olympus-lifescience.com\/en\/microscope-resource\/primer\/digitalimaging\/concepts\/photomultipliers\/\">Photomultiplier Tubes<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/ITT_Electro_Optic_Devices-Photo-Multiplier-Tubes-FW130.pdf\">Photo-Multiplier Tubes FW130<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/C31034-Series-Photomultipliers.pdf\">C31034 Series Photomultipliers<\/a><\/p>\n<p><a href=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/pmt-s1-s20.png\">PMT S1 S20<\/a><\/p>\n<p><a href=\"https:\/\/physics.nist.gov\/PhysRefData\/ASD\/lines_form.html\">NIST Atomic Spectra Database Lines Form<\/a><\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-9964 gallery-columns-4 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0034\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0034-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0030\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0030-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0031\/'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0031-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0032\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0032-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0033\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0033-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0035\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0035-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0036\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0036-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0028\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0028-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/espectroscopia-optica-monocromador-emissao-hidrogenio-e-deuterio\/img-0029\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2023\/08\/img-0029-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/imagem3\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2024\/09\/imagem3-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/imagem2\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2024\/09\/imagem2-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.ifsc.usp.br\/lavfis\/imagem1\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.ifsc.usp.br\/lavfis\/wp-content\/uploads\/2024\/09\/imagem1-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Caracterizar o efeito Zeeman normal e an\u00f4malo para linhas espectrais do merc\u00fario e do c\u00e1dmio utilizando um monocromador de alta resolu\u00e7\u00e3o; Calibrar o campo magn\u00e9tico B aplicado com a sonda hall em fun\u00e7\u00e3o da corrente nas bobinas do magneto; Derivar a forma da linha espectral do merc\u00fario e c\u00e1dmio baseado nos efeitos da \u00f3ptica do [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-9964","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/pages\/9964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/comments?post=9964"}],"version-history":[{"count":13,"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/pages\/9964\/revisions"}],"predecessor-version":[{"id":9980,"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/pages\/9964\/revisions\/9980"}],"wp:attachment":[{"href":"https:\/\/www.ifsc.usp.br\/lavfis\/wp-json\/wp\/v2\/media?parent=9964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}