I. Feldman

activity

20192026

most citedVisualization of Topological Boundary Modes Manifesting Topological Nodal-Point Superconductivity

125 citations · 370 across the 12 of their papers we have counts for

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Showing 2021Show all

3 papers · 1 filter

cond-mat.supr-con2021★ 125 cited

Visualization of Topological Boundary Modes Manifesting Topological Nodal-Point Superconductivity

Abhay Kumar Nayak, Aviram Steinbok, Yotam Roet +10

The extension of the topological classification of band insulators to topological semimetals gave way to the topology classes of Dirac, Weyl, and nodal line semimetals with their u…

cond-mat.str-el2021★ 15 cited

Failed excitonic quantum phase transition in Ta $_{2}$ Ni(Se $_{1 - x}$ S $_{x}$ ) $_{5}$

Pavel A. Volkov, Mai Ye, Himanshu Lohani +3

We study the electronic phase diagram of the excitonic insulator candidates Ta $_{2}$ Ni(Se $_{1 - x}$ S $_{x}$ ) $_{5}$ [x=0, ... ,1] using Raman spectroscopy. Critical excitonic fluctuations ar…

cond-mat.str-el2021★ 34 cited

Lattice dynamics of the excitonic insulator Ta $_{2}$ Ni(Se $_{1 - x}$ S $_{x}$ ) $_{5}$

Mai Ye, Pavel A. Volkov, Himanshu Lohani +4

Recently, we employed electronic polarization-resolved Raman spectroscopy to reveal the strongly correlated excitonic insulator (EI) nature of Ta2NiSe5, Volkov et al. [arXiv:2007.0…

Visualization of Topological Boundary Modes Manifesting Topological Nodal-Point Superconductivity

Failed excitonic quantum phase transition in Ta2​Ni(Se1−x​Sx​)5​

Lattice dynamics of the excitonic insulator Ta2​Ni(Se1−x​Sx​)5​

Failed excitonic quantum phase transition in Ta $_{2}$ Ni(Se $_{1 - x}$ S $_{x}$ ) $_{5}$

Lattice dynamics of the excitonic insulator Ta $_{2}$ Ni(Se $_{1 - x}$ S $_{x}$ ) $_{5}$