Design rules for obtaining narrow luminescence from semiconductors made in solution

HA Nguyen, G Dixon, FY Dou, S Gallagher… - Chemical …, 2023 - ACS Publications
Solution-processed semiconductors are in demand for present and next-generation
optoelectronic technologies ranging from displays to quantum light sources because of their …

Colossal Core/Shell CdSe/CdS Quantum Dot Emitters

HA Nguyen, BF Hammel, D Sharp, J Kline… - ACS …, 2024 - ACS Publications
Single-photon sources are essential for advancing quantum technologies with scalable
integration being a crucial requirement. To date, deterministic positioning of single-photon …

Ligand Equilibrium Influences Photoluminescence Blinking in CsPbBr3: A Change Point Analysis of Widefield Imaging Data

S Gallagher, J Kline, F Jahanbakhshi, JC Sadighian… - ACS …, 2024 - ACS Publications
Photoluminescence intermittency remains one of the biggest challenges in realizing
perovskite quantum dots (QDs) as scalable single photon emitters. We compare CsPbBr3 …

Colloidal quantum dots as single photon sources

D Nelson, S Byun, J Bullock, KB Crozier… - Journal of Materials …, 2024 - pubs.rsc.org
Single photon sources (SPSs) are key components in various developing applications, such
as quantum cryptography, optical quantum computation, and quantum sensing. Colloidal …

Single-Photon Emitting Arrays by Capillary Assembly of Colloidal Semiconductor CdSe/CdS/SiO2 Nanocrystals

M Barelli, C Vidal, S Fiorito, A Myslovska… - ACS …, 2023 - ACS Publications
The controlled placement of colloidal semiconductor nanocrystals (NCs) onto planar
surfaces is crucial for scalable fabrication of single-photon emitters on-chip, which are …

Electrohydrodynamic Printing‐Based Heterointegration of Quantum Dots on Suspended Nanophotonic Cavities

GG Guymon, D Sharp, TA Cohen… - Advanced Materials …, 2024 - Wiley Online Library
Nanophotonic structures are a foundation for the growing field of light‐based quantum
networks and devices enabled by their ability to couple with and manipulate photons …

Near-visible topological edge states in a silicon nitride platform

D Sharp, C Flower, M Jalali Mehrabad… - Optical Materials …, 2024 - opg.optica.org
Demonstrations of topological photonics have so far largely been confined to infrared
wavelengths where imaging technology and access to low-dimensional quantum materials …

Deterministic positioning of few aqueous colloidal quantum dots

MT Pambudi, D Arora, X Liang, B Sain, AS Ranganath… - Nanoscale, 2024 - pubs.rsc.org
Emerging quantum technologies that critically require the integration of quantum emitters on
photonic platforms are hindered by the control over their position, quantity, and scalability …

Controlled Growth of Large SiO2 Shells onto Semiconductor Colloidal Nanocrystals: A Pathway Toward Photonic Integration

S Fiorito, M Silvestri, M Cirignano… - ACS Applied Nano …, 2024 - ACS Publications
The growth of SiO2 shells on semiconductor nanocrystals is an established procedure and it
is widely employed to provide dispersibility in polar solvents, and increased stability or …

Enhancing thermal consistency and stability of quantum dots through encapsulation: A study on microscale-structured hybrid for WLEDs

HT Nguyen, TT Tran, M Kumar, J Song, SH Choi… - Materials Today …, 2024 - Elsevier
Quantum dots (QDs) are regarded as highly potential materials for color conversion in light-
emitting diodes (LEDs) and display technologies owing to their distinctive and outstanding …