Research Theme 3: Scalable Quantum Photonics

Research Theme 3: Scalable Quantum Photonics

Teams in Research Theme 3 (RT-3) engineer nanophotonic environments suited for the precision placement (by RT-2) of the colloidal quantum dots (made by RT-1).

Quantum computers and next-generation communications systems require the development of new classes of light emitting materials and qubits, the fundamental building blocks of quantum networks, sensors, and distributed information processors. These applications rely on materials that strongly interact with light and can be readily processed and integrated at scale.

The complexity of integrating colloidal quantum dots into such devices has led to them being significantly underexplored in these applications. The opportunity for inter-disciplinary teams to work together in solving this is a great opportunity to build devices based on colloidal quantum dots, offering a unique path for them to serve as scalable quantum light sources and qubits.

RT-3’s collaborations with RT-1 provides a mechanism for device engineers to describe desired properties and inform the design from a molecular level. RT-3’s collaborations with RT-2 creates a design synergy for the development of new engineering environments and device architectures.

Find out more about the IMOD members participating in RT-3 research, and check out some of the recent RT-3 publications.

RT-3 Research Groups

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Recent RT-3 Publications

Deterministic Quantum Light Arrays from Giant Silica-Shelled Quantum Dots

Deterministic Quantum Light Arrays from Giant Silica-Shelled Quantum Dots

ACS Applied Materials & Interfaces., 2023, 15, 3, 4294-4302

https://doi.org/10.1021/acsami.2c18475

Deterministic Quantum Light Arrays from Giant Silica-Shelled Quantum Dots

Deterministic Quantum Light Arrays from Giant Silica-Shelled Quantum Dots

Preprint: ChemRxiv

https://doi.org/10.26434/chemrxiv-2022-7m01r

Magneto-optical measurements of the negatively charged 2s exciton in WSe2

Magneto-optical measurements of the negatively charged 2s exciton in WSe2

Phys. Rev. B, 106, L081409

https://doi.org/10.1103/PhysRevB.106.L081409

Topological Edge Model Tapering

Topological Edge Model Tapering

Preprint: ArXiv:2206.07056

https://doi.org/10.48550/arXiv.2206.07056

Two-dimensional excitons from twisted light and the fate of the photon’s orbital angular momentum

Two-dimensional excitons from twisted light and the fate of the photon’s orbital angular momentum

Phys. Rev. B., 2022, 105, 205202

https://doi.org/10.1103/PhysRevB.105.205202

Optical conductivity and orbital magnetization of Floquet vortex states

Optical conductivity and orbital magnetization of Floquet vortex states

Preprint: ArXiv:2204.09488

https://doi.org/10.48550/arXiv.2204.09488

Magneto-Optical Measurements of the Negatively Charged 2s Exciton in WSe2

Magneto-Optical Measurements of the Negatively Charged 2s Exciton in WSe2

Preprint: arXiv:2202.06415

https://doi.org/10.48550/arXiv.2202.06415