SLAC Magnetic Measurements Date: 05-14-2018 Time: 13:49:35 Project: TibaRay_Isolator Magnet Type: Garnet Magnet Name: 1 Serial Number: Run Number: 3 Measurement Device: perm Operator: sda Comment: B vs H from 0 to 12 to -12 to 0, after standardize. More points at low H Standardization: 3 cycles from -12.0 A to 12.0 A to -12.0 A Test Currents (A): 0.000 0.006 0.012 0.020 0.040 0.060 0.080 0.090 0.100 0.106 0.112 0.120 0.126 0.132 0.138 0.144 0.150 0.156 0.162 0.168 0.174 0.180 0.200 0.225 0.250 0.275 0.300 0.325 0.350 0.375 0.400 0.425 0.450 0.475 0.500 0.525 0.550 0.575 0.600 0.650 0.700 0.750 0.800 0.850 0.900 0.950 1.000 1.200 1.400 1.600 1.800 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500 6.000 6.500 7.000 8.000 9.000 10.000 12.000 10.000 9.000 8.000 7.000 6.500 6.000 5.500 5.000 4.500 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.800 0.600 0.400 0.200 0.180 0.160 0.140 0.120 0.100 0.080 0.060 0.040 0.020 0.012 0.006 0.000 -0.006 -0.012 -0.020 -0.040 -0.060 -0.080 -0.090 -0.100 -0.120 -0.140 -0.160 -0.180 -0.200 -0.225 -0.250 -0.275 -0.300 -0.325 -0.350 -0.375 -0.400 -0.425 -0.450 -0.475 -0.500 -0.525 -0.550 -0.575 -0.600 -0.650 -0.700 -0.750 -0.800 -0.850 -0.900 -0.950 -1.000 -1.200 -1.400 -1.600 -1.800 -2.000 -2.500 -3.000 -3.500 -4.000 -4.500 -5.000 -5.500 -6.000 -6.500 -7.000 -8.000 -9.000 -10.000 -12.000 -10.000 -9.000 -8.000 -7.000 -6.500 -6.000 -5.500 -5.000 -4.500 -4.000 -3.500 -3.000 -2.500 -2.000 -1.500 -1.000 -0.900 -0.800 -0.700 -0.600 -0.500 -0.400 -0.300 -0.200 -0.180 -0.160 -0.140 -0.120 -0.100 -0.080 -0.060 -0.040 SYMMETRIZED HYSTERESIS LOOP H B I (A/m) (T) (A) ------------- ----------- ----------- -2395.3174 -0.176079 -0.002284 -2274.3735 -0.175615 0.003316 -2148.7175 -0.175053 0.009118 -2026.2029 -0.174478 0.014752 -1584.8363 -0.171811 0.034835 -1128.5479 -0.167625 0.055687 -759.4334 -0.162207 0.072804 -515.9749 -0.156992 0.084296 -238.7464 -0.147528 0.097498 -129.5827 -0.140916 0.103114 -32.1993 -0.127236 0.108896 11.7802 -0.053637 0.117579 23.5605 0.025153 0.123200 39.2675 0.099260 0.129017 89.5299 0.137042 0.134676 205.7617 0.151523 0.141259 317.2814 0.157276 0.146881 439.7960 0.161570 0.152692 560.7399 0.164805 0.158331 683.2545 0.167710 0.164198 804.1984 0.170034 0.169842 929.8544 0.172017 0.175669 1386.9281 0.177283 0.196447 1961.0189 0.181160 0.222133 2497.4129 0.183240 0.245826 3022.0267 0.184702 0.268784 3718.6322 0.186197 0.299268 4245.6020 0.187207 0.322207 4792.2056 0.188028 0.345901 5389.8569 0.188916 0.371738 5968.6598 0.189769 0.396805 6494.0590 0.190494 0.419695 7105.8466 0.191251 0.446160 7632.8165 0.191908 0.469137 8261.0964 0.192696 0.496563 8855.6064 0.193523 0.522329 9395.9272 0.194149 0.545986 9925.2530 0.194713 0.569012 10606.9368 0.195482 0.598604 11680.5103 0.196760 0.645206 12907.2269 0.198140 0.698471 14042.0576 0.199462 0.748032 15118.7725 0.200679 0.795010 16249.6764 0.201994 0.844395 17473.2517 0.203409 0.897777 18536.6156 0.204546 0.944432 19730.3475 0.205932 0.996743 24344.2787 0.211182 1.197854 28870.2506 0.216375 1.396659 33371.8767 0.221493 1.595207 37947.3257 0.226644 1.797062 42401.8308 0.231724 1.994366 53787.8348 0.244806 2.499140 65031.6905 0.257700 3.001170 76025.8048 0.270212 3.495566 87108.6637 0.282900 3.997216 98092.5686 0.295500 4.498414 108954.7441 0.307960 4.997879 119758.0185 0.320395 5.498716 130473.3336 0.332766 6.000635 140886.2890 0.344585 6.493911 151234.8457 0.356429 6.992427 171313.8886 0.379583 7.995107 189416.2056 0.400447 8.996154 203932.6147 0.417166 9.995043 224007.7309 0.440323 11.998421 207295.4833 0.420929 9.994832 194383.5443 0.405884 8.995946 176743.7984 0.385479 7.994907 156669.4675 0.362287 6.992234 146298.9210 0.350322 6.493742 135896.1752 0.338315 6.000455 125182.4308 0.325963 5.498552 114381.5125 0.313523 4.997697 103504.4153 0.301007 4.498224 92512.6570 0.288278 3.997058 81402.3108 0.275471 3.495416 70369.7143 0.262881 3.001043 59096.8007 0.250053 2.499024 47702.9431 0.236982 1.994268 36495.2136 0.224211 1.499544 25060.5179 0.211200 0.996684 20478.7861 0.206004 0.794965 15996.7937 0.200727 0.598566 11375.0091 0.195362 0.396787 6773.6436 0.189687 0.196428 6307.9310 0.188988 0.175647 5855.5695 0.188374 0.155476 5382.7888 0.187791 0.134668 4995.6112 0.187293 0.117589 4536.9668 0.186613 0.097489 3973.0855 0.185667 0.072809 3588.2641 0.184966 0.055696 3118.6248 0.183946 0.034857 2663.1218 0.182798 0.014789 2538.2511 0.182431 0.009181 2409.4537 0.182078 0.003381 2285.3684 0.181722 -0.002202 2162.0685 0.181295 -0.007751 2031.7004 0.180759 -0.013616 1906.8298 0.180124 -0.019269 1457.6096 0.177311 -0.039455 1002.8919 0.172636 -0.060367 634.5628 0.166437 -0.077514 395.8164 0.160278 -0.088926 120.1585 0.147139 -0.102377 -27.4872 -0.026865 -0.122553 -215.9712 -0.150815 -0.139625 -654.1965 -0.166301 -0.160454 -1089.2804 -0.173541 -0.180517 -1548.7102 -0.178081 -0.201423 -2125.1570 -0.181407 -0.227251 -2661.5511 -0.183345 -0.250942 -3180.6674 -0.184630 -0.273874 -3891.4092 -0.186058 -0.304533 -4419.9497 -0.186978 -0.327448 -4964.1972 -0.187805 -0.351067 -5553.9951 -0.188625 -0.376708 -6135.1540 -0.189349 -0.401901 -6663.6946 -0.190030 -0.424881 -7269.9848 -0.190835 -0.451414 -7795.3839 -0.191460 -0.474301 -8433.0881 -0.192247 -0.502015 -9024.4566 -0.192987 -0.527710 -9566.3481 -0.193643 -0.551327 -10088.6058 -0.194224 -0.574139 -10775.7871 -0.194981 -0.604032 -11847.7898 -0.196290 -0.650604 -13073.7211 -0.197644 -0.703946 -14202.2690 -0.198966 -0.753213 -15279.7692 -0.200232 -0.800244 -16412.2439 -0.201600 -0.849718 -17639.7459 -0.202988 -0.903345 -18698.3977 -0.204191 -0.949830 -19896.8417 -0.205553 -1.002374 -24507.6315 -0.210829 -1.203384 -29039.8862 -0.216051 -1.402309 -33538.3709 -0.221140 -1.600657 -38119.3173 -0.226425 -1.802851 -42576.1785 -0.231435 -2.000194 -53962.9678 -0.244393 -2.505042 -65205.2528 -0.257166 -3.007050 -76201.7232 -0.269778 -3.501673 -87294.0063 -0.282532 -4.003632 -98287.3354 -0.295108 -4.504712 -109162.0765 -0.307565 -5.004222 -119983.4139 -0.319976 -5.505374 -130702.6558 -0.332357 -6.007058 -141127.3914 -0.344249 -6.500538 -151490.8698 -0.356161 -6.999160 -171589.5464 -0.379299 -8.002421 -189667.5176 -0.400215 -9.003357 -204140.7324 -0.417084 -10.002326 -224171.8690 -0.440323 -12.006109 -207471.4017 -0.420953 -10.002401 -194605.0130 -0.406067 -9.003479 -177003.7492 -0.385735 -8.002545 -156917.6381 -0.362492 -6.999243 -146536.0967 -0.350530 -6.500599 -136116.0732 -0.338542 -6.007071 -125401.5434 -0.326270 -5.505364 -114587.2742 -0.313865 -5.004174 -103696.8260 -0.301330 -4.504645 -92696.4288 -0.288672 -4.003557 -81572.7317 -0.275966 -3.501607 -70535.4231 -0.263382 -3.006982 -59268.0069 -0.250492 -2.504996 -47872.5787 -0.237531 -2.000155 -36654.6396 -0.224743 -1.505031 -25218.3732 -0.211741 -1.002322 -22991.9060 -0.209229 -0.903299 -20652.3484 -0.206563 -0.800178 -18465.9341 -0.204151 -0.703903 -16182.1363 -0.201517 -0.603968 -13847.2908 -0.198823 -0.501953 -11558.7810 -0.196109 -0.401844 -9326.0310 -0.193442 -0.304488 -6955.0594 -0.190508 -0.201364 -6484.6348 -0.189903 -0.180447 -6031.4878 -0.189325 -0.160402 -5557.1365 -0.188678 -0.139577 -5166.8175 -0.188195 -0.122501 -4705.8171 -0.187520 -0.102326 -4134.8676 -0.186642 -0.077454 -3740.6220 -0.185965 -0.060307 -3259.2024 -0.185032 -0.039382 Measurement Parameters: Sample geometry = Cylinder Pickup coil diameter = 0.020429 m Pickup coil number of turns = 180 Cylinder outer diameter = 0.018590 m Hall probe hole diameter = 0.004851 m