Physica C Superconductivity
Second-order lowpass sigma–delta modulator with parallel multiple-flux-quantum feedback driver
S. Hirano, H. Hasegawa, Shuichi Nagasawa, Kazunori Miyahara, Yûji Enomoto, K. Tanabe
Physica C Superconductivity
S. Hirano, H. Hasegawa, Shuichi Nagasawa, Kazunori Miyahara, Yûji Enomoto, K. Tanabe