Quantum and Classical Orientational Ordering in Solid Hydrogen

Details Quantum and Classical Orientational Ordering in Solid Hydrogen Quantum and Classical Orientational Ordering in Solid Hydrogen

1996-05-14

arxiv.org/abs/cond-mat/9605083v2

PRL 78, 1066 (1997)

Physics

Condensed Matter

Replaced with the final text, accepted for publication in PRL. 1 Fig. added. Misc. text revisions

Scientific paper

10.1103/PhysRevLett.78.1066

We present a unified view of orientational ordering in phases I, II, and III of solid hydrogen. Phases II and III are orientationally ordered, while the ordering objects in phase II are angular momenta of rotating molecules, and in phase III the molecules themselves. This concept provides quantitative explanation of the vibron softening, libron and roton spectra, and increase of the IR vibron oscillator strength in phase III. The temperature dependence of the effective charge parallels the frequency shifts of the IR and Raman vibrons. All three quantities are linear in the order parameter.

Affiliated with

Also associated with

No associations

Rating

Quantum and Classical Orientational Ordering in Solid Hydrogen 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 Quantum and Classical Orientational Ordering in Solid Hydrogen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum and Classical Orientational Ordering in Solid Hydrogen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-313897