High q-resolution neutron scattering technique using triple-axis spectrometers

Details High q-resolution neutron scattering technique using triple-axis spectrometers High q-resolution neutron scattering technique using triple-axis spectrometers

2004-01-22

arxiv.org/abs/cond-mat/0401439v1

Physics

Condensed Matter

Other Condensed Matter

pdf file only, submitted to Acta. Crystal. A

Scientific paper

We present a new technique which brings a substantial increase of the wave-vector $q$-resolution of triple-axis-spectrometers by matching the measurement wave-vector $q$ to the reflection $\tau_a$ of a perfect crystal analyzer. A relative Bragg width of $\delta/Q \sim 10^{-4}$ can be achieved with reasonable collimation settings. This technique is very useful in measuring small structural changes and line broadenings that can not be accurately measured with conventional set-ups, while still keeping all the strengths of a triple-axis-spectrometer.

Affiliated with

Also associated with

No associations

Rating

High q-resolution neutron scattering technique using triple-axis spectrometers does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with High q-resolution neutron scattering technique using triple-axis spectrometers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High q-resolution neutron scattering technique using triple-axis spectrometers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-7648