A. Sushkov

activity

19972018

most citedSensitive Room-Temperature Terahertz Detection via Photothermoelectric Effect in Graphene

635 citations · 3.4k across the 33 of their papers we have counts for

collaborators

Showing 2007Show all

3 papers · 1 filter

cond-mat.mtrl-sci2007★ 49 cited

Spin phonon coupling in frustrated magnet CdCr $_{2}$ O $_{4}$

R. Valdés Aguilar, A. B. Sushkov, Y. J. Choi +2

The infrared phonon spectrum of the spinel CdCr2O4 is measured as a function temperature from 6 K to 300K. The triply degenerate Cr phonons soften in the paramagnetic phase as temp…

physics.ins-det2007★ 3 cited

Silicon beamsplitter for Fourier transform spectroscopy at far infrared frequencies

Geoffry Evans, D. C. Schmadel, A. B. Sushkov +1

We report the performance of a silicon wafer beamsplitter for use for low $Δ ν > 0.3 c m^{- 1}$ resolution Fourier transform spectroscopy at far infrared frequencies. We characterize th…

cond-mat.mtrl-sci2007★ 92 cited

Colossal magnon-phonon coupling in multiferroic Eu $_{0.75}$ Y $_{0.25}$ MnO $_{3}$

R. Valdés Aguilar, A. B. Sushkov, C. L. Zhang +3

We report the spectra of magnetically induced electric dipole absorption in Eu $_{0.75}$ Y $_{0.25}$ MnO $_{3}$ from temperature dependent far infrared spectroscopy (10-250 cm $^{- 1}$ ). Th…

Spin phonon coupling in frustrated magnet CdCr2​O4​

Silicon beamsplitter for Fourier transform spectroscopy at far infrared frequencies

Colossal magnon-phonon coupling in multiferroic Eu0.75​Y0.25​MnO3​

Spin phonon coupling in frustrated magnet CdCr $_{2}$ O $_{4}$

Colossal magnon-phonon coupling in multiferroic Eu $_{0.75}$ Y $_{0.25}$ MnO $_{3}$