Laboratoire National des Champs Magnétiques Intenses - Toulouse

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Different kind of coils are produced and used at the LNCMI.

- Monolithic coils up to 70T :

Reinforced wire coils	Inner reinforced coils
12mm (77K); 7mm (1.5K); 4mm (300mK)	12 or 28mm (77K); 7 or 19mm (1.5K); 4mm (300mK) or 9mm (50mK)

- Multi-coils up to 80T :

This magnet consists of two coils. A small one with short pulse inside a big one with long pulse.

Prototype (5MJ+2kJ)	ARMS 4 (14MJ+1MJ)
5mm@77K; soon 3.5mm@1.5K	13mm@77K; 7mm@1.5K; 4mm@300mK

Energy (MJ) [number of coils]	B user (T)	Bore diameter 77K [at 1.5K] (mm)	Pulse duration [rise time;FWHM] (ms)	Time between two pulses (hour)
1,25 [1]	32	40 [25]	600 [90;170]	1.5
1,25 [3]	36	26 [19]	600 [90;170]	1.5
1.25 [4]	60	12 [7]	150 [25;45]	1.5
5 [8]	60	28 [19]	400 [55;87]	1.25
5 [1]	60	28 [19]	400 [55;87]	0.5
1 [1]	70	13 [7]	20 [8.5;12]	1.5
6 [2]	70	13 [7]	200 [32;55]	3
5(Outer 60T) 0.002(Inner 22T) [1]	82	5 [3.5 soon]	300 [55] 7 [1.5]	0.75
14(Outer 34T) 1(Inner 46T) [1 available in February 2011]	80	13 [7]	400 [90] 40 [16]	1.5

Coils for mobile banks (ESRF, ILL) :

200kJ Wide opening coil	30T	20mm ; +/- 40° open angle	60ms [4ms]	0.125hr
1MJ Split coil	30T	22mm ; mid-plane opening 22mm [0-180°] +/- 2.5°	60ms [16ms]	0.5hr