Time-domain ESR as Interspin Correlation Spectroscopy

Time-domain diffuse correlation spectroscopy.

Physiological monitoring of oxygen delivery to the brain has great significance for improving the management of patients at risk for brain injury. Diffuse correlation spectroscopy (DCS) is a rapidly growing optical technology able to non-invasively assess the blood flow index (BFi) at the bedside. The current limitations of DCS are the contamination introduced by extracerebral tissue and the ne...

Whitepaper ESR Time Domain Scan

Isotope effects in ESR spectroscopy.

In order to present the relationship between ESR spectroscopy and isotope effects three levels are considered: (i) ESR spectroscopy is described on a general level up to the models for interpretation of the experimental spectra, which go beyond the usually used time and mass independent spin-Hamilton operator, (ii) the main characteristics of the generalized isotope effects are worked out, and ...

Forward angle electron spectroscopy at the ESR

In fast heavy ion-atom collisions electron emission from the projectile permits high resolution studies of ionization and transfer. For corresponding experiments an electron spectrometer has been built at the jet target zone of the ESR. Located 90 cm downstream from the Gas target, it is built to detect electrons emitted during ion-atom collisions, having a velocity comparable to the ion beam v...

Spectral Rotation in Pulsed ESR Spectroscopy*

The technique of pulsed Fourier transform NMR spectroscopy is well developed and understood. The equivalent technique for ESR has been slower to be developed, but recent developments in ESR instrumentation have now made FT ESR possible. In this paper we consider the requirements for rotating the magnetization associated with an ESR spectrum by a microwave pulse. In addition, techniques for reco...