Search for roton excitations in S=1/2 and S=1 isotropic triangular-lattice an...

This proposal is part of our research programme to explore the effects of frustrated interactions and quantum fluctuation on the spin dynamics in quantum magnets. Here we plan...本提案属于我们旨在探索阻挫相互作用（frustrated interactions）与量子涨落（quantum fluctuation）对量子磁体（quantum magnets）中自旋动力学（spin dynamics）影响的研究计划的一部分。在此我们计划……