1.
Rev Sci Instrum
; 83(10): 10E304, 2012 Oct.
Artículo
en Inglés
| MEDLINE
| ID: mdl-23126964
RESUMEN
An array of 32 Mirnov coils with novel features of high sensitivity and low noise has been installed on the outside chamber surface of Prairie View rotamak. This B(R)-oriented coil array has proven to be very reliable in the plasma driven by rotating magnetic field; it can resolve magnetic perturbation signals of 0.1 G. With this new diagnostic, the n = 1 tilt, radial shift, and kink modes are observed for the first time in rotamak plasmas.