Difference between revisions of "Solid Polarized Target"
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==Overview== | ==Overview== | ||
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Our Dynamically Nuclear Polarized Target can provide greater than 90% proton polarization in a irradiated ammonia target sample in a 5T magnetic field and at around 1K. The basic operating principle involves leveraging the spin-spin coupling of a free electron in our material to the proton we wish to polarize. In a magnetic | Our Dynamically Nuclear Polarized Target can provide greater than 90% proton polarization in a irradiated ammonia target sample in a 5T magnetic field and at around 1K. The basic operating principle involves leveraging the spin-spin coupling of a free electron in our material to the proton we wish to polarize. In a magnetic | ||
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There are 5 basic ingredients which go into this target: a high magnetic field, a low temperature, a microwave system, an NMR system, and a suitable target material. We will briefly walk through these 5 building blocks, and what systems are necessary to provide them in the experimental hall. | There are 5 basic ingredients which go into this target: a high magnetic field, a low temperature, a microwave system, an NMR system, and a suitable target material. We will briefly walk through these 5 building blocks, and what systems are necessary to provide them in the experimental hall. | ||
Revision as of 15:41, 8 September 2011
Overview
Our Dynamically Nuclear Polarized Target can provide greater than 90% proton polarization in a irradiated ammonia target sample in a 5T magnetic field and at around 1K. The basic operating principle involves leveraging the spin-spin coupling of a free electron in our material to the proton we wish to polarize. In a magnetic
There are 5 basic ingredients which go into this target: a high magnetic field, a low temperature, a microwave system, an NMR system, and a suitable target material. We will briefly walk through these 5 building blocks, and what systems are necessary to provide them in the experimental hall.
=Magnetic Field
Training Materials
Links
University of Virginia Target Group Links:
Pertinent Papers:
- SOLID POLARIZED TARGETS FOR NUCLEAR AND PARTICLE PHYSICS EXPERIMENTS, DG Crabb, W Meyer
