{"id":103777,"date":"2015-07-13T17:00:00","date_gmt":"2015-07-13T14:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=128337f91861e5bdcce55191b11fcf3f"},"modified":"2015-07-13T17:00:00","modified_gmt":"2015-07-13T14:00:00","slug":"electronic-magnetization-of-a-quantum-point-contact-measured-by-nuclear-magnetic-resonance","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=103777","title":{"rendered":"Electronic Magnetization of a Quantum Point Contact Measured by Nuclear Magnetic Resonance"},"content":{"rendered":"<p>Author(s): Minoru Kawamura, Keiji Ono, Peter Stano, Kimitoshi Kono, and Tomosuke Aono<\/p>\n<p>Nuclear magnetic moments inside a quantum point contact (QPC) can be polarized by a DC current. This polarization influences the QPC conductance at <span class=\"aps-inline-formula\"><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"inline\"><mrow><mn>0<\/mn><mo rspace=\"0\" lspace=\"0\">.<\/mo><mn>7<\/mn><mo rspace=\"0.222em\" lspace=\"0.222em\">*<\/mo><mn>2<\/mn><msup><mi>e<\/mi><mn>2<\/mn><\/msup><mo rspace=\"0\" lspace=\"0\" stretchy=\"false\">\/<\/mo><mi>h<\/mi><\/mrow><\/math><\/span>, where a conductance plateau has previously been observed.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/d22izw7byeupn1.cloudfront.net\/journals\/PRL\/key_images\/10.1103\/PhysRevLett.115.036601.png\" width=\"200\" height=\"100\"><\/p>\n<p>[Phys. Rev. Lett. 115, 036601] Published Mon Jul 13, 2015<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Author(s): Minoru Kawamura, Keiji Ono, Peter Stano, Kimitoshi Kono, and Tomosuke AonoNuclear magnetic moments inside a quantum point contact (QPC) can be polarized by a DC current. This polarization influences the QPC conductance at 0.7*2e2\/h, where a &#8230;<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[182],"tags":[],"class_list":{"0":"post-103777","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-teadus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/103777","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=103777"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/103777\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=103777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=103777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=103777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}