Storage of X-ray photons in a crystal resonator

Hock R (2000)


Publication Status: Published

Publication Type: Journal article

Publication year: 2000

Journal

Publisher: MACMILLAN MAGAZINES LTD

Book Volume: 404

Pages Range: 371-373

Journal Issue: 6776

Abstract

The temporal structure and high brilliance of the X-ray beams produced by third-generation synchrotrons open up new possibilities in time-dependent diffraction and spectroscopy, where timescales down to the sub-nanosecond regime can now be accessed. These beam properties are such that one can envisage the development of the X-ray equivalent of optical components, such as photon delay lines and resonators, that have proved indispensable in a wide range of experiments-for example, pump-probe and multiple-interaction experiments-and (through shaping the temporal structure and repetition rate of the beams) time-dependent measurements in crystallography, physics, biology and chemistry(1-3). Optical resonators, such as those used in lasers, are available at wavelengths from the visible to soft X-rays(4,5). Equivalent components for hard X-rays have been discussed for more than thirty years(4,6,7), but have yet to be realized. Here we report the storage of hard X-ray photons (energy 15.817 keV) in a crystal resonator formed by two plates of crystalline silicon. The photons are stored for as many as 14 back-and-forth cycles within the resonator, each cycle separated by one nanosecond.

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How to cite

APA:

Hock, R. (2000). Storage of X-ray photons in a crystal resonator. Nature, 404(6776), 371-373.

MLA:

Hock, Rainer. "Storage of X-ray photons in a crystal resonator." Nature 404.6776 (2000): 371-373.

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