Aurora Very Low frequency NMR spectrometer
The Aurora, a low field NMR research spectrometer, is designed to work in the 0 kHz to 100 kHz frequency range. The Aurora system is especially useful in applications such as hyper-polarised gas NMR, where the low magnetic field strengths result in NMR frequencies outside the operating range of standard NMR spectrometers.
The Aurora uses direct detection technology which means there is no frequency band filtering and therefore detection of NMR signals all the way down to DC is possible.
You can find our more about the Aurora Features here.
The Aurora Specifications are detailed here.
With hyper-polarised gas NMR there is sufficient signal strength to perform NMR at much lower NMR frequencies than those used for thermally polarised NMR.
The Aurora is very affordable which means it can be deployed for applications such as monitoring the production of hyper-polarised gas by NMR on a routine basis.
All the normal pulse parameters can be varied. For example, experiments which use low flip angle excitation, to preserve the spin polarisation can be performed.
The macro language enables experiments to be repeated over many hours with the data being stored for later analysis in a multi-dimensional matrix.
The Aurora includes a built in low frequency transmitter amplifier and receiver preamplifier, so no additional equipment is required. The system connects to a PC using a USB interface.
