Abstract: This disclosure describes, in one aspect, a device that includes a dual-tuned birdcage coil. The dual-tuned birdcage coil generally includes an inner multinuclear coil and a plurality of outer 1H coils separated from the inner coil. Also, the dual-tuned birdcage coil is generally configured so that the inner coil may be tuned independently of one or more of the outer coils. In some embodiments, the device may be configured to provide inductive coupling between the inner coil and the plurality of outer coils. In some embodiments, the multinuclear coil can include 31P, 13C, 23Na, 15N, 17O, or 19F, etc. In another aspect, this disclosure describes using the device to a generate magnetic resonance in a target. In some of cases, the method can further include creating an image of the target from the magnetic resonance generated by the device.

Abstract: This disclosure describes, in one aspect, a device that includes a dual-tuned birdcage coil. The dual-tuned birdcage coil generally includes an inner multinuclear coil and a plurality of outer 1H coils separated from the inner coil. Also, the dual-tuned birdcage coil is generally configured so that the inner coil may be tuned independently of one or more of the outer coils. In some embodiments, the device may be configured to provide inductive coupling between the inner coil and the plurality of outer coils. In some embodiments, the multinuclear coil can include 31P, 13C, 23Na, 15N, 17O, or 19F, etc. In another aspect, this disclosure describes using the device to a generate magnetic resonance in a target. In some of cases, the method can further include creating an image of the target from the magnetic resonance generated by the device.