7 citations · 9 across the 4 of their papers we have counts for
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cond-mat.str-el2023
Upconversion of terahertz phonons in spin-ladder compounds via nonlinear coupling
S. J. Sreerag, N. Malathi, Shahla Yasmin Mathengattil +3
We demonstrate dynamic control of the lattice by THz light by exploiting the coupling of phonon modes. The low-energy sliding phonon modes in the spin-ladder system, SrCu$_{…
physics.app-ph2023★ 2 cited
Long-Lived Coherent Acoustic Phonons in Epitaxially Grown III-V Adiabatic Cavities
Muhammad Hanif, Milos Dubajic, Sandeep. J. Sreerag +4
We provide evidence of strongly confined coherent acoustic phonons inside high quality factor phononic cavities that exhibit tailoredphonon potentials. Using GaAs/AlAs quasiperiodi…