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1. Classical Computing with Topological States: Coping with a post-Moore World

   Online Presentations | 21 Jun 2021 | Contributor(s):: Avik Ghosh

   There are two examples I will focus on ? one is doing conventional Boolean logic at low power below the thermal Boltzmann limit, using the topological properties of Dirac fermions to control transmission across a gated interface. The other is doing collective computing using temporal state...

2. Fundamental Properties of a New van der Waals Material: Tellurium

   Online Presentations | 01 Apr 2021 | Contributor(s):: Peide "Peter" Ye

   We report the first experimental observation of Weyl fermions in a semiconductor -- high-quality n-type tellurene (the two-dimensional form of tellurium) achieved by atomic layer deposited dielectric doping.