This technology comprises three cores: magnet technology using arrays to generate a 120mT main magnetic field and x-direction gradients, with coils providing y/z-direction gradients; imaging technology developing conjugate gradient algorithms to overcome image reconstruction challenges under low-field, non-uniform main fields, and non-linear gradients; RF technology achieving ultra-low-field excitation via low-frequency coils and using phase difference drive signals for excitation and reception.

Technology provider:Xi'an Jiaotong University Technology Transfer Center