78 citations · 134 across the 7 of their papers we have counts for
7 papers
Erbium Quantum Memory Platform with Long Optical Coherence via Back-End of Line Deposition on Foundry-Fabricated Photonics
Shobhit Gupta, Robert M. Pettit, Ananthesh Sundaresh +7
Realizing scalable quantum interconnects necessitates the integration of solid-state quantum memories with foundry photonics processes. While prior photonic integration efforts hav…
Monolithically Integrated C-Band Quantum Emitters on Foundry Silicon Photonics
Robert M. Pettit, Skylar Deckoff-Jones, Angela Donis +9
Solid-state spin-based quantum systems have emerged as popular platforms for quantum networking applications due to their optical interfaces, their long-lived quantum memories, and…
Isolation of individual Er quantum emitters in anatase TiO on Si photonics
Cheng Ji, Robert M. Pettit, Shobhit Gupta +10
Defects and dopant atoms in solid state materials are a promising platform for realizing single photon sources and quantum memories, which are the basic building blocks of quantum…
Diamagnetic mechanism of critical current non-reciprocity in multilayered superconductors
Ananthesh Sundaresh, Jukka Ilmari Vayrynen, Yuli Lyanda-Geller +1
Recent excitement in observation of non-reciprocal critical current (NRC) is motivated by a suggestion that "superconducting diode effect" may be an intrinsic property of non-centr…
Signatures of Topological Superconductivity in Bulk Insulating Topological Insulator BiSbTeSe in Proximity with Superconducting NbSe
Abhishek Banerjee, Ananthesh Sundaresh, R. Ganesan +1
The combination of superconductivity and spin-momentum locking at the interface between an s-wave superconductor and a three-dimensional topological insulator (3D-TI) is predicted…
Spatially varying electronic dephasing in three dimensional topological insulators
Abhishek Banerjee, Ananthesh Sundaresh, R. Ganesan +1
Information processing devices operating in the quantum mechanical regime strongly rely on the quantum coherence of charge carriers. Studies of electronic dephasing in conventional…
Quantized transport in topological insulator n-p-n junctions
Abhishek Banerjee, Ananthesh Sundaresh, Sangram Biswas +3
Electrical transport in three dimensional topological insulators(TIs) occurs through spin-momentum locked topological surface states that enclose an insulating bulk. In the presenc…