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arXiv · 1702.06566

Force-detected Nuclear Magnetic Resonance

M. Poggio·B. E. Herzog
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Abstract

The drive to improve the sensitivity of nuclear magnetic resonance (NMR) to smaller and smaller sample volumes has led to the development of a variety of techniques distinct from conventional inductive detection. In this chapter, we focus on the technique of force-detected NMR as one of the most successful in yielding sensitivity improvements. We review the rationale for the technique, its basic principles, and give a brief history of its most important results. We then cover in greater detail its application in the first demonstration of three-dimensional (3D) nuclear magnetic resonance imaging (MRI) with nanometer-scale resolution. Next we present recent developments and likely paths for improvement. Finally, the technique and its potential are discussed in the context of competing and complementary technologies.

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M. Poggio, B. E. Herzog. 2017-02-21. Force-detected Nuclear Magnetic Resonance. https://doi.org/10.1002/9783527697281.ch13

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