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

Kai Mei Fu

Kai Mei Fu

Faculty | Associate Director of Quantum Workforce Development

Fu Group

No results found.

Recent RT-3 Publications

Polariton Control of Molecular Charge Transfer in Perylene Diimide Semiconductors

Polariton Control of Molecular Charge Transfer in Perylene Diimide Semiconductors

THE JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2026, 17, 3, 790–796

https://doi.org/10.1021/acs.jpclett.5c02566

Bilayer Metasurfaces for Angular Control of Light

Bilayer Metasurfaces for Angular Control of Light

LASER AND PHOTONICS REVIEWS, e02168

https://doi.org/10.1002/lpor.202502168

Dynamical Complexity of Non-Gaussian Many-Body Systems with Dissipation

Dynamical Complexity of Non-Gaussian Many-Body Systems with Dissipation

PHYSICAL REVIEW LETTERS, 135, 190401

https://doi.org/10.1103/rd56-b8tc

Deterministic Printing of Single Quantum Dots

Deterministic Printing of Single Quantum Dots

ADVANCED MATERIALS, 2005, 38, 3, e13707

https://doi.org/10.1002/adma.202513707

Directed Assembly of Gold Bipyramids and Quantum Dots Using Click Chemistry for Plasmon-Exciton Coupling

Directed Assembly of Gold Bipyramids and Quantum Dots Using Click Chemistry for Plasmon-Exciton Coupling

ACS APPLIED NANO MATERIALS, 2025, 8, 39, 18751–18761

https://doi.org/10.1021/acsanm.5c02896

Defect Passivation via Dual-Ligand Surface Modification for Bright and Stable Blue Emission in CsPbBr3 Nanoplatelets

Defect Passivation via Dual-Ligand Surface Modification for Bright and Stable Blue Emission in CsPbBr3 Nanoplatelets

ADVANCED OPTICAL MATERIALS, 2025, ASAP

https://doi.org/10.1002/adom.202501375

Room-Temperature Quantum Emission from CuZn–VS Defects in ZnS:Cu Colloidal Nanocrystals

Room-Temperature Quantum Emission from CuZn–VS Defects in ZnS:Cu Colloidal Nanocrystals

ACS NANO, 2025, 19, 23, 21400-21410

https://doi.org/10.1021/acsnano.5c01265

Random pulse sequences for qubit noise spectroscopy

Random pulse sequences for qubit noise spectroscopy

PHYSICAL REVIEW APPLIED, 2025, 23, 054090

https://doi.org/10.1103/PhysRevApplied.23.054090

Exciton-phonon coupling and phonon-assisted exciton relaxation dynamics in In1-xGaxP quantum dots

Exciton-phonon coupling and phonon-assisted exciton relaxation dynamics in In1-xGaxP quantum dots

NATURE COMMUNICATIONS, 2025, 16, 4424

https://doi.org/10.1038/s41467-025-58800-8

Narrow-Linewidth Emission and Weak Exciton-Phonon Coupling in 2D Layered Germanium Halide Perovskites

Narrow-Linewidth Emission and Weak Exciton-Phonon Coupling in 2D Layered Germanium Halide Perovskites

ADVANCED MATERIALS, 2025, 2419879

https://doi.org/10.1002/adma.202419879

Chiral Quantum Optics: Recent Developments and Future Directions

Chiral Quantum Optics: Recent Developments and Future Directions

PRX QUANTUM, 2025, 6, 020101

https://doi.org/10.1103/PRXQuantum.6.020101

Multiple Emission Peaks Challenge Polariton Condensation in Phenethylammonium-Based 2D Perovskite Microcavities

Multiple Emission Peaks Challenge Polariton Condensation in Phenethylammonium-Based 2D Perovskite Microcavities

ACS PHOTONICS, 2025, 12, 5, 2423-2431

https://doi.org/10.1021/acsphotonics.4c02065

No results found.