Systems, methods and apparatus for reducing intra-base array network coupling

A method for wirelessly transferring power, comprising:

• transferring power wirelessly to a wireless power receiver via at least one of a first coupler, a second coupler, and a third coupler overlapping at least the first coupler in conjunction with a ferrimagnetic structure comprising a first portion disposed under the first coupler, a second portion disposed under the second coupler, and a gap defined between the first coupler and the second coupler, the gap physically separating the first portion from the second portion in a direction parallel to a width of the gap to attenuate a magnetic flux passing between the first and second couplers.

A non-transitory computer-readable medium comprising code that, when executed, causes an apparatus to:

• transfer power wirelessly to a wireless power receiver via at least one of a first coupler, a second coupler, and a third coupler overlapping at least the first coupler in conjunction with a ferrimagnetic structure comprising a first portion disposed under the first coupler, a second portion disposed under the second coupler, and a gap defined between the first coupler and the second coupler, the gap physically separating the first portion from the second portion in a direction parallel to a width of the gap to attenuate a magnetic flux passing between the first and second couplers.