187 citations · 3.1k across the 76 of their papers we have counts for
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A study of singlet fission-halide perovskite interfaces
Alan R. Bowman, Samuel D. Stranks, Bartomeu Monserrat
A method for improving the efficiency of solar cells is combining a low-bandgap semiconductor with a singlet fission material (which converts one high energy singlet into two low e…
Degenerate topological line surface phonons in quasi-1D double helix crystal SnIP
Bo Peng, Shuichi Murakami, Bartomeu Monserrat +1
Degenerate points/lines in the bulk band structures of crystals have become a staple of the growing number of topological materials. The bulk-boundary correspondence provides a rel…
Multi-gap topology and non-Abelian braiding of phonons from first principles
Bo Peng, Adrien Bouhon, Robert-Jan Slager +1
Non-Abelian states of matter, in which the final state depends on the order of the interchanges of two quasiparticles, can encode information immune from environmental noise with t…
Topological continuum charges of acoustic phonons in 2D
Gunnar F. Lange, Adrien Bouhon, Bartomeu Monserrat +1
We analyze the band topology of acoustic phonons in 2D materials by considering the interplay of spatial and internal symmetries with additional constraints that arise from the phy…
Manipulation and braiding of Weyl nodes using symmetry-constrained phase transitions
Siyu Chen, Adrien Bouhon, Robert-Jan Slager +1
Weyl semimetals are arguably the most paradigmatic form of a gapless topological phase. While the stability of Weyl nodes, as quantified by their topological charge, has been exten…
Phonons as a platform for non-Abelian braiding and its manifestation in layered silicates
Bo Peng, Adrien Bouhon, Bartomeu Monserrat +1
Topological phases of matter have revolutionised the fundamental understanding of band theory and hold great promise for next-generation technologies such as low-power electronics…
Twist-angle engineering of excitonic quantum interference and optical nonlinearities in stacked 2D semiconductors
Kai-Qiang Lin, Paulo E. Faria Junior, Jonas M. Bauer +6
Twist-engineering of the electronic structure of van-der-Waals layered materials relies predominantly on band hybridization between layers. Band-edge states in transition-metal-dic…