{"id":1390,"date":"2024-11-12T10:36:37","date_gmt":"2024-11-12T10:36:37","guid":{"rendered":"https:\/\/nbaem.com\/?p=1390"},"modified":"2024-11-12T10:37:58","modified_gmt":"2024-11-12T10:37:58","slug":"how-to-measure-magnet-strength","status":"publish","type":"post","link":"https:\/\/nbaem.com\/el\/how-to-measure-magnet-strength\/","title":{"rendered":"\u03a0\u03ce\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ce\u03bd\u03c4\u03b1\u03b9 \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7;"},"content":{"rendered":"<p>\u039c\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2, \u03b5\u03af\u03c4\u03b5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b5\u03af\u03c4\u03b5 \u03c3\u03b5 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03c4\u03b5 \u03c3\u03c4\u03bf \u03c3\u03c0\u03af\u03c4\u03b9, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03ad\u03bd\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc \u03ae \u03b1\u03c3\u03b8\u03b5\u03bd\u03ad\u03c2. \u0393\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ac\u03c4\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03cc\u03c4\u03b1\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2. \u03a3\u03bf \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03b8\u03b1 \u03bc\u03b9\u03bb\u03ae\u03c3\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ac\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7, \u03c4\u03b9\u03c2 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03bf \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1.<\/p>\n<h2><strong>\u03a4\u03cd\u03c0\u03bf\u03b9 \u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd: \u039c permanente\u03c2 vs. \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2<\/strong><\/h2>\n<p>\u03a0\u03c1\u03b9\u03bd \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03bf \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bc\u03b9\u03bb\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b4\u03cd\u03bf \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd: \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2.<\/p>\n<p>\u039f\u03b9 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b1\u03c6\u03bf\u03cd \u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03c3\u03c4\u03b5\u03af.<\/p>\n<p>\u039f\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03bc\u03cc\u03bd\u03bf \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c1\u03b5\u03cd\u03bc\u03b1. \u038c\u03c4\u03b1\u03bd \u03b1\u03c0\u03bf\u03c3\u03cd\u03c1\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1, \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03bf\u03cd\u03bd.<\/p>\n<h2><strong>\u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u039c\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2 \u0391\u03b9\u03c3\u03b8\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u0394\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2<\/strong><\/h2>\n<p>\u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03bf\u03b9 \u03c0\u03b9\u03bf \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5:<\/p>\n<ol>\n<li><strong>\u03a4\u03ad\u03c3\u03c4\u03bb\u03b1 (\u03a4)<\/strong>: \u03a4\u03bf \u03c4\u03ad\u03c3\u03bb\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5, \u03ae \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03bb\u03b5\u03b9\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c1\u03bf\u03ae\u03c2. \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03ba\u03c6\u03c1\u03b1\u03c3\u03c4\u03b5\u03af \u03bc\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2<\/li>\n<li><strong> \u0393\u03ba\u03bf\u03c5\u03c2 (G)<\/strong>: \u039f \u0393\u03ba\u03bf\u03c5\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ac \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03bb\u03b5\u03b9\u03bc\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 (remanence), \u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5. \u0388\u03bd\u03b1 \u03b3\u03ba\u03bf\u03c5\u03c2 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 10^-4 \u03c4\u03b5\u03c3\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03b5 \u03b5\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03ba\u03c6\u03c1\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5.<\/li>\n<li><strong>\u039f\u03ad\u03c1\u03c3\u03b5\u03c4 (Oe)<\/strong>: \u0391\u03c5\u03c4\u03ae \u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ac \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c3\u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b9\u03c3\u03b7, \u03ae \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03ae \u03c4\u03bf\u03c5 \u03c3\u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03bf\u03b4\u03c5\u03bd\u03ac\u03bc\u03c9\u03c3\u03b7. \u0397 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b9\u03c3\u03b7 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03b9\u03c9\u03b8\u03b5\u03af \u03c3\u03b5 \u03bc\u03b7\u03b4\u03ad\u03bd. \u0388\u03bd\u03b1\u03c2 \u03bf\u03ad\u03c1\u03c3\u03b5\u03c4 \u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 1 dyne \u03b1\u03bd\u03ac Maxwell \u03ae \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 79,577 ampere \u03b1\u03bd\u03ac \u03bc\u03ad\u03c4\u03c1\u03bf.<\/li>\n<li><strong>\u039a\u03b9\u03bb\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf (kg)<\/strong>: \u03a3\u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03c4\u03ad\u03c1\u03b1, \u03c4\u03b1 \u03ba\u03b9\u03bb\u03ac \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03ad\u03bb\u03be\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7, \u03ae \u03c4\u03bf\u03c5 \u03c0\u03bf\u03c3\u03bf\u03cd \u03c4\u03bf\u03c5 \u03b2\u03ac\u03c1\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03c1\u03b1\u03c4\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7\u03c2 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03bf\u03ba\u03bf\u03bb\u03bb\u03b7\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9. \u0397 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03ad\u03bb\u03be\u03b7\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b5\u03ba\u03c6\u03c1\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03b9\u03bb\u03ac \u03ae \u03bb\u03af\u03b2\u03c1\u03b5\u03c2.<\/li>\n<\/ol>\n<h2><strong>\u039c\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u039c\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2 \u0394\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u039c\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7<\/strong><\/h2>\n<ol>\n<li><strong> \u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\/\u0393\u03ba\u03b1\u03bf\u03c5\u03c3\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf<br \/>\n<\/strong>\u0388\u03bd\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03c1\u03ac \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c3\u03c4\u03bf \u03c7\u03ce\u03c1\u03bf. \u0398\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03b4\u03cd\u03bf \u03ba\u03cd\u03c1\u03b9\u03bf\u03c5\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03bf\u03bc\u03ad\u03c4\u03c1\u03c9\u03bd:<br \/>\n\u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03a3\u03ba\u03c1\u03b9\u03b1\u03c1 (Scalar Magnetometers): \u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bd \u03c4\u03b7\u03bd \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03c9\u03c4\u03ae \u03c4\u03b9\u03bc\u03ae \u03c4\u03b7\u03c2 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5. \u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03c0\u03c1\u03bf\u03c7\u03ce\u03c1\u03b7\u03c3\u03b7\u03c2 \u03c0\u03c1\u03c9\u03c4\u03bf\u03bd\u03af\u03c9\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 Overhauser.<br \/>\n\u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u0394\u03b9\u03b1\u03bd\u03c5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac (Vector Magnetometers): \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bd \u03c4\u03cc\u03c3\u03bf \u03c4\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5. \u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c5\u03c0\u03b5\u03c1\u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b2\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae\u03c2 (SQUIDs), \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03b1\u03bd\u03b1\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7\u03c2-\u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5, \u03ba\u03b1\u03b9 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 Hall.<br \/>\n\u03a4\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2. \u0393\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03c4\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 Hall \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03b2\u03bb\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03ce\u03c2 \u03c4\u03bf \u03c0\u03b5\u03b4\u03af\u03bf \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c1\u03bf\u03ae \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2. \u03a4\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd \u03c0\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03c5\u03bb\u03b9\u03ba\u03cc \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf.<\/li>\n<\/ol>\n<ol start=\"2\">\n<li><strong>\u03a1\u03bf\u03bb\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03a1\u03bf\u03ae\u03c2<\/strong><br \/>\n\u0388\u03bd\u03b1 \u03c1\u03bf\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c1\u03bf\u03ae\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ac \u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03c1\u03bf\u03ae, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03bf \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03c3\u03cc \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c0\u03b5\u03c1\u03bd\u03ac \u03bc\u03b9\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b7 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae. \u0395\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c0\u03cc\u03c3\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03c1\u03ad\u03b5\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03c7\u03ce\u03c1\u03bf. \u03a4\u03b1 \u03c1\u03bf\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03c1\u03bf\u03ae\u03c2 \u03b2\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 \u03a6\u03ac\u03c1\u03b1\u03bd\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b1\u03b3\u03c9\u03b3\u03ae, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03bb\u03ad\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03bb\u03bb\u03cc\u03bc\u03b5\u03bd\u03bf \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03b8\u03b1 \u03b5\u03c0\u03ac\u03b3\u03b5\u03b9 \u03c4\u03ac\u03c3\u03b7 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03b1\u03b3\u03c9\u03b3\u03cc. \u03a4\u03bf \u03c1\u03bf\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c1\u03bf\u03ae\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ac \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03c1\u03bf\u03ae.<\/li>\n<\/ol>\n<ol start=\"3\">\n<li><strong>\u0394\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u0388\u03bb\u03be\u03b7\u03c2 \u039c\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd<br \/>\n<\/strong>\u039f\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03ad\u03bb\u03be\u03b7\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bd \u03c0\u03cc\u03c3\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7\u03c2 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03cc\u03c3\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03bf\u03bd \u03b1\u03c0\u03bf\u03ba\u03bf\u03bb\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03be\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b2\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae \u03ad\u03bb\u03be\u03b7\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd, \u03c0\u03c1\u03bf\u03c3\u03ba\u03bf\u03bb\u03bb\u03ac\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9 \u03bc\u03ad\u03c4\u03b1\u03bb\u03bb\u03bf \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03b3\u03ac\u03bd\u03c4\u03b6\u03bf \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03c4\u03bf \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03cd\u03bd\u03b5\u03c4\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c3\u03b5 \u03b3\u03c9\u03bd\u03af\u03b1 90 \u03bc\u03bf\u03b9\u03c1\u03ce\u03bd \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bf \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7\u03c2 \u03bd\u03b1 \u03b1\u03c6\u03ae\u03c3\u03b5\u03b9. \u03a4\u03bf \u03c0\u03bf\u03c3\u03cc \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c6\u03ae\u03c3\u03b5\u03b9 \u03bf \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03ae \u03c3\u03b1\u03c2 \u03ad\u03bb\u03be\u03b7\u03c2 \u03c3\u03b5 \u03ba\u03b9\u03bb\u03ac \u03ae \u03bb\u03af\u03b2\u03c1\u03b5\u03c2.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2><strong>\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u039c\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u0394\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u039c\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7<\/strong><\/h2>\n<p>\u0397 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c4\u03c9\u03bd \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd \u03c4\u03b7\u03c2 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03b1\u03c3\u03c4\u03b5\u03af \u03b1\u03c0\u03cc \u03bc\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac \u03c0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1:<\/p>\n<ol>\n<li><strong>\u0398\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1:<\/strong> \u039f\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c0\u03b9\u03bf \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03bf, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b5\u03ac\u03bd \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03be\u03b5\u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7. \u039f\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ad\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03bd \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c0\u03b9\u03bf \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf \u03ba\u03c1\u03cd\u03bf \u03b5\u03c0\u03b9\u03b2\u03c1\u03b1\u03b4\u03cd\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c9\u03bc\u03b1\u03c4\u03af\u03b4\u03b9\u03bf\u03c9\u03bd.<\/li>\n<li><strong style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;\">\u03a5\u03b3\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2: <\/strong><span style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;\">\u0397 \u03c5\u03b3\u03c1\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c3\u03b1\u03c2. \u0393\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03bc\u03b5\u03c1\u03b9\u03ba\u03bf\u03af \u03c3\u03c0\u03ac\u03bd\u03b9\u03bf\u03b9 \u03b3\u03b1\u03b9\u03ce\u03b4\u03b5\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03bd\u03b5\u03bf\u03b4\u03cd\u03bc\u03b9\u03bf\u03c5, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b4\u03b9\u03b1\u03b2\u03c1\u03c9\u03b8\u03bf\u03cd\u03bd, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03bf\u03c5\u03c2.<\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2>\u0395\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2<\/h2>\n<p>\u038c\u03c4\u03b1\u03bd \u03c8\u03ac\u03c7\u03bd\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1\u03bd \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03cc\u03c3\u03bf \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd. \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03af \u03c4\u03cd\u03c0\u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n<ul>\n<li><strong><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/nbaem.com\/el\/products\/ceramic-magnet\/\">\u0395\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03bf\u03b9 \u03b5\u03cd\u03ba\u03b1\u03bc\u03c0\u03c4\u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03c6\u03b5\u03c1\u03af\u03c4\u03b7<\/a><\/span>:<\/strong> \u0391\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03b8\u03b7\u03bd\u03bf\u03af \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf\u03b9 \u03b3\u03b9\u03b1 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7. \u0394\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03bf\u03af, \u03b1\u03bb\u03bb\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03bf\u03b9, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03ad\u03c1\u03bf\u03c7\u03bf\u03b9 \u03b3\u03b9\u03b1 \u03bb\u03b5\u03c0\u03c4\u03ad\u03c2, \u03b5\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2.<\/li>\n<li><strong><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/nbaem.com\/el\/products\/samarium-cobalt-magnets\/\">\u03a3\u03b1\u03bc\u03ac\u03c1\u03b9\u03bf \u039a\u03b1\u03b2\u03cc\u03c4<\/a> <\/span>\u03ba\u03b1\u03b9 <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/nbaem.com\/el\/products\/neodymium-magnet\/\">\u039d\u03b5\u03bf\u03b4\u03cd\u03bc\u03b9\u03bf \u039c\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2<\/a><\/span>:<\/strong> \u0391\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c0\u03b9\u03bf \u03b4\u03c5\u03bd\u03b1\u03c4\u03bf\u03af \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03bd\u03c4\u03ad\u03be\u03bf\u03c5\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ad\u03c2, \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2.<\/li>\n<li><strong>\u039c\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u0391\u03bb\u03b9\u03bd\u03cc\u03ba\u03bf:<\/strong> \u0391\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b4\u03c5\u03bd\u03b1\u03c4\u03bf\u03af \u03b1\u03bb\u03bb\u03ac \u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b7 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03bf\u03c3\u03cd\u03bd\u03b8\u03b5\u03c3\u03b7. \u0398\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03c5\u03c1\u03cd \u03c6\u03ac\u03c3\u03bc\u03b1 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03b9\u03ce\u03bd.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>\u0397 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03af \u03cc\u03c4\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03bb\u03ac \u03c3\u03b5 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5. \u039c\u03b5\u03c4\u03c1\u03ac\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03ad\u03c3\u03bb\u03b5\u03c2, \u03b3\u03ba\u03b1\u03bf\u03c5\u03c3, \u03cc\u03b5\u03c1\u03c3\u03c4\u03bd\u03c4\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b9\u03bb\u03ac, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c4\u03b9 \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5. \u0393\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b7\u03c4\u03ad\u03c2 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd, \u03c1\u03bf\u03ae-\u03bc\u03b5\u03c4\u03c1\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03ad\u03bb\u03be\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7, \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03ad\u03bb\u03be\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7. \u0393\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03c3\u03c9\u03c3\u03c4\u03cc \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03bb\u03ac \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c3\u03b5 \u03cc,\u03c4\u03b9 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5.<\/p>\n<p>\u0393\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2,<strong><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/nbaem.com\/el\/\"> \u039f\u03b9 \u03bc\u03b1\u03b3\u03bd\u03ae\u03c4\u03b5\u03c2 NBAEM<\/a><\/span> <\/strong>\u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03c0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03ce\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b5\u03c2.<\/p>","protected":false},"excerpt":{"rendered":"<p>Magnets, whether they\u2019re used in industrial applications or in products you have around the house, create a magnetic field that can be more or less strong. Knowing how to measure this strength is important, especially when you use magnets in applications where reliability and performance are critical. In this guide,  [&#8230;]<\/p>","protected":false},"author":1,"featured_media":1222,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1390","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2024\/03\/surface-gauss-and-magnetic-flux-e1710742226361.png","_links":{"self":[{"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/posts\/1390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/comments?post=1390"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/posts\/1390\/revisions"}],"predecessor-version":[{"id":1391,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/posts\/1390\/revisions\/1391"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/media\/1222"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/media?parent=1390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/categories?post=1390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/el\/wp-json\/wp\/v2\/tags?post=1390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}