| 摘要 |
A magnetic resonance apparatus comprising: a magnetic system configured to provide a magnetic field throughout at least a portion of a cavity, the magnetic field based on magnetic-system-control-data; a transmitter antenna disposed at least partly within the cavity and configured to transmit radio-frequency-transmitted-signalling based on transmitter-control-data; and a receiver antenna disposed at least partly within the cavity and configured to receive radio-frequency-received-signalling representative of magnetic resonance interactions of at least one object, disposed within the portion of the cavity, with the magnetic field and the radio-frequency-transmitted-signalling; wherein, at least one of the transmitter antenna,the receiver antenna and the magnetic system comprises a plasma antenna, and the magnetic resonance imaging apparatus is configured to provide received-data representative of the radio-frequency-received-signalling, the received-data in combination with the magnetic-system-control-data and the transmitter-control-data suitable for providing magnetic resonance imaging and / or magnetic resonance spectroscopy of the at least one object. |
