RF coils used in NMR spectrometers need to be tuned for the specific sample being studied. An RF coil has a bandwidth or specific range of frequencies at which it resonates. When you …

2025年1月20日 · The design of coils for handheld NMR devices remains a critical challenge in advancing NMR technology. Researchers have devoted significant efforts to developing, …

Abstract: An approach to the optimized design of high-homogeneity coil systems of the type used in nuclear magnetic resonance (NMR) applications is presented. The approach effectively …

Approximately 80% of NMR experiments are performed on high-resolution liquids probes de-signed for samples in axially aligned glass tubes in superconducting magnets using saddle …

2024年1月1日 · Solenoid coil geometry is optimized to maximize signal intensity for a given sample volume and measurement frequency. The introduced signal-to-optimal-solenoid-signal …

2002年4月1日 · We present the design, fabrication and test of high- Q factor radiofrequency planar microcoils for nuclear magnetic resonance (NMR) spectroscopy in small volume …

2025年3月2日 · This paper presents the design and simulation of a novel planar elliptical coil for nuclear magnetic resonance (NMR) spectroscopy, fabricated as a printed circuit board (PCB) …

This paper introduces a design methodology for optimizing a micro nuclear magnetic resonance (NMR) planar coil to ensure maximum signal-to-noise ratio (SNR) in

This coil configuration exhibits a high local SNR, easy fabrication, good electrical properties, and moderate spectral uniformity (suitable for imaging and low resolution NMR spectroscopy).

Micronote # 711A gives an overview of various classes of MRI RF coils and discusses the PIN diode characteristics nec-essary for fabricating these MRI coil switches. Radio-frequency (RF) …