A. LaForge

activity

20072013

most citedOptical characterization of Bi

_{2}

_{3}

in a magnetic field: infrared evidence for magnetoelectric coupling in a topological insulator material

234 citations · 418 across the 8 of their papers we have counts for

collaborators

Showing 2011 · cond-mat.supr-conShow all

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cond-mat.supr-con2011★ 30 cited

Phonon splitting and anomalous enhancement of infrared-active modes in BaFe $_{2}$ As $_{2}$

A. A. Schafgans, B. C. Pursley, A. D. LaForge +3

We present a comprehensive infrared spectroscopic study of lattice dynamics in the pnictide parent compound BaFe $_{2}$ As $_{2}$ . In the tetragonal structural phase, we observe the two d…

Phonon splitting and anomalous enhancement of infrared-active modes in BaFe2​As2​

Phonon splitting and anomalous enhancement of infrared-active modes in BaFe $_{2}$ As $_{2}$