P. Armitage

activity

20082016

most citedA dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films

56 citations · 73 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.mes-hall2016★ 10 cited

Measurement of the topological surface state optical conductance in bulk-insulating Sn-doped Bi $_{1.1}$ Sb $_{0.9}$ Te $_{2}$ S single crystals

Bing Cheng, Liang Wu, S. K. Kushwaha +2

Topological surface states have been extensively observed via optics in thin films of topological insulators. However, in typical thick single crystals of these materials, bulk sta…

cond-mat.supr-con2010★ 56 cited

A dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films

Wei Liu, Minsoo Kim, G. Sambandamurthy +1

We report a comprehensive study of the complex AC conductance of amorphous superconducting InO $_{x}$ thin films. Using a novel broadband microwave `Corbino' spectrometer we measure t…

cond-mat.str-el2008★ 7 cited

Optical spectra of the heavy fermion uniaxial ferromagnet UGe $_{2}$

V. Guritanu, N. P. Armitage, R. Tediosi +3

We report a detailed study of UGe $_{2}$ single crystals using infrared reflectivity and spectroscopic ellipsometry. The optical conductivity suggests the presence of a low frequenc…

Measurement of the topological surface state optical conductance in bulk-insulating Sn-doped Bi1.1​Sb0.9​Te2​S single crystals

A dynamical study of phase fluctuations and their critical slowing down in amorphous superconducting films

Optical spectra of the heavy fermion uniaxial ferromagnet UGe2​

Measurement of the topological surface state optical conductance in bulk-insulating Sn-doped Bi $_{1.1}$ Sb $_{0.9}$ Te $_{2}$ S single crystals

Optical spectra of the heavy fermion uniaxial ferromagnet UGe $_{2}$