<?xml version="1.0"?>
<response><item key="0"><nothing>Poshakinskiy, A. V., Alexander Poddubny, "Multiple Quantum Wells for PT-Symmetric Phononic Crystals", Physical Review Letters, vol. 117, pp. 224302, 2016, [DOI: 10.1103/PhysRevLett.117.224302] [IF: 8.46, SJR: 4.20]</nothing></item><item key="1"><nothing>Alexander Poddubny, Poshakinskiy, A. V., "Polariton Resonances for Ultrastrong Coupling Cavity Optomechanics in GaAs/AlAs Multiple Quantum Wells", Physical Review Letters, vol. 115, pp. 267402, 2015, [DOI: 10.1103/PhysRevLett.115.267402] [IF: 7.65, SJR: 4.66]</nothing></item></response>
