Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet

Details Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet

1999-05-16

arxiv.org/abs/chao-dyn/9905025v1

Phys. Rev. Lett. 83, 223 (1999).

Physics

Condensed Matter

10 pages, 4 figures, accepted for publication in Physical Review Letters

Scientific paper

10.1103/PhysRevLett.83.223

By driving with a microwave pulse the lowest frequency antiferromagnetic resonance of the quasi 1-D biaxial antiferromagnet (C_2 H_5 NH_3)_2 CuCl_4 into an unstable region intrinsic localized spin waves have been generated and detected in the spin wave gap. These findings are consistent with the prediction that nonlinearity plus lattice discreteness can lead to localized excitations with dimensions comparable to the lattice constant.

Affiliated with

Also associated with

No associations

Rating

Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet 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 Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Experimental Generation and Observation of Intrinsic Localized Spin Wave Modes in an Antiferromagnet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-10629