Mixed-dimensional heterostructures for quantum photonic science and technology

Layered materials as a platform for quantum technologies

(2023) Alejandro R.-P. Montblanch et al.   Nature Nanotechnology

Chemomechanical modification of quantum emission in monolayer WSe2

(2023) M. Iqbal Bakti Utama et al.   Nature Communications

Proximity-induced chiral quantum light generation in strain-engineered WSe2/NiPS3 heterostructures

(2023) Xiangzhi Li et al.   NATURE MATERIALS

Nanomaterials for Quantum Information Science and Engineering

(2022) Adam Alfieri et al.   ADVANCED MATERIALS

Single-Photon Emission from Rewritable Nanoimprinted Localized Emitter Arrays in Atomically Thin Crystals

(2022) Ying-Yu Lai et al.   ACS Photonics

High-Density, Localized Quantum Emitters in Strained 2D Semiconductors

(2022) Gwangwoo Kim et al.   ACS Nano

Generating Bright Emissive States by Modulating the Bandgap of Monolayer Tungsten Diselenide

(2022) Tumpa Sadhukhan et al.   Journal of Physical Chemistry C

Generation and Detection of Strain-Localized Excitons in WS2 Monolayer by Plasmonic Metal Nanocrystals

(2022) Shasha Li et al.   ACS Nano

Spatial Modulation of Vibrational and Luminescence Properties of Monolayer MoS₂ Using a GaAs Nanowire Array

(2022) Akshay Balgarkashi et al.   IEEE JOURNAL OF QUANTUM ELECTRONICS

Tunable Emission from Localized Excitons Deterministically Positioned in Monolayer p–n Junctions

(2022) Erik J. Lenferink et al.   ACS Photonics

Enhancing the Purity of Deterministically Placed Quantum Emitters in Monolayer WSe2

(2022) Christopher E. Stevens et al.   ACS Nano

Conversion of Classical Light Emission from a Nanoparticle‐Strained WSe 2 Monolayer into Quantum Light Emission via Electron Beam Irradiation

(2022) David D. Xu et al.   ADVANCED MATERIALS

Quantum microscopy with van der Waals heterostructures

(2022) A. J. Healey et al.   Nature Physics

Strain control of hybridization between dark and localized excitons in a 2D semiconductor

(2022) Pablo Hernández López et al.   Nature Communications

Site-Controlled Quantum Emitters in Monolayer MoSe2

(2021) Leo Yu et al.   NANO LETTERS

Scalable and Deterministic Fabrication of Quantum Emitter Arrays from Hexagonal Boron Nitride

(2021) Chi Li et al.   NANO LETTERS

Single organic molecules for photonic quantum technologies

(2021) C. Toninelli et al.   NATURE MATERIALS

Defect and strain engineering of monolayer WSe2 enables site-controlled single-photon emission up to 150 K

(2021) Kamyar Parto et al.   Nature Communications

Confinement of long-lived interlayer excitons in WS2/WSe2 heterostructures

(2021) Alejandro R.-P. Montblanch et al.   Communications Physics

Photostable fluorescent molecules on layered hexagonal boron nitride: Ideal single-photon sources at room temperature

(2021) Shuangping Han et al.   JOURNAL OF CHEMICAL PHYSICS

Mechanistic Investigation of Molybdenum Disulfide Defect Photoluminescence Quenching by Adsorbed Metallophthalocyanines

(2021) Samuel H. Amsterdam et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Bright single photon emitters with enhanced quantum efficiency in a two-dimensional semiconductor coupled with dielectric nano-antennas

(2021) Luca Sortino et al.   Nature Communications

Site-controlled telecom-wavelength single-photon emitters in atomically-thin MoTe2

(2021) Huan Zhao et al.   Nature Communications

Control of Charge Carriers and Band Structure in 2D Monolayer Molybdenum Disulfide via Covalent Functionalization

(2020) Leighton O. Jones et al.   ACS Applied Materials & Interfaces

Origin of selective enhancement of sharp defect emission lines in monolayer WSe2 on rough metal substrate

(2020) Raghav Chaudhary et al.   JOURNAL OF APPLIED PHYSICS

Direct observation of water-mediated single-proton transport between hBN surface defects

(2020) Jean Comtet et al.   Nature Nanotechnology

Creation of Single-Photon Emitters in WSe2 Monolayers Using Nanometer-Sized Gold Tips

(2020) Lintao Peng et al.   NANO LETTERS

Excitons in strain-induced one-dimensional moiré potentials at transition metal dichalcogenide heterojunctions

(2020) Yusong Bai et al.   NATURE MATERIALS

Imaging strain-localized excitons in nanoscale bubbles of monolayer WSe2 at room temperature

(2020) Thomas P. Darlington et al.   Nature Nanotechnology

Electric field tuning of strain-induced quantum emitters in WSe2

(2020) Arunabh Mukherjee et al.   AIP Advances

Discrete interactions between a few interlayer excitons trapped at a MoSe2–WSe2 heterointerface

(2020) Malte Kremser et al.   npj 2D Materials and Applications

Spectral and spatial isolation of single tungsten diselenide quantum emitters using hexagonal boron nitride wrinkles

(2020) Raphaël S. Daveau et al.   APL Photonics

Quantum Calligraphy: Writing Single-Photon Emitters in a Two-Dimensional Materials Platform

(2019) Matthew R. Rosenberger et al.   ACS Nano

Observation of moiré excitons in WSe2/WS2 heterostructure superlattices

(2019) Chenhao Jin et al.   NATURE

Signatures of moiré-trapped valley excitons in MoSe2/WSe2 heterobilayers

(2019) Kyle L. Seyler et al.   NATURE

Resonantly hybridized excitons in moiré superlattices in van der Waals heterostructures

(2019) Evgeny M. Alexeev et al.   NATURE

Interfacial Engineering Determines Band Alignment and Steers Charge Separation and Recombination at an Inorganic Perovskite Quantum Dot/WS2 Junction: A Time Domain Ab Initio Study

(2019) Siyu Wang et al.   Journal of Physical Chemistry Letters

Localized Intervalley Defect Excitons as Single-Photon Emitters in WSe2

(2019) Lukas Linhart et al.   PHYSICAL REVIEW LETTERS

2D materials for quantum information science

(2019) Xiaolong Liu et al.   Nature Reviews Materials

Interfacial Charge Behavior Modulation in Perovskite Quantum Dot-Monolayer MoS2 0D-2D Mixed-Dimensional van der Waals Heterostructures

(2018) Hualin Wu et al.   ADVANCED FUNCTIONAL MATERIALS

Functional inks and printing of two-dimensional materials

(2018) Guohua Hu et al.   CHEMICAL SOCIETY REVIEWS

Carbon nanotubes as emerging quantum-light sources

(2018) X. He et al.   NATURE MATERIALS

Efficient and Layer-Dependent Exciton Pumping across Atomically Thin Organic-Inorganic Type-I Heterostructures

(2018) Linglong Zhang et al.   ADVANCED MATERIALS

Coupling Single Photons from Discrete Quantum Emitters in WSe2 to Lithographically Defined Plasmonic Slot Waveguides

(2018) M. Blauth et al.   NANO LETTERS

Narrow-band single-photon emission through selective aryl functionalization of zigzag carbon nanotubes

(2018) Avishek Saha et al.   Nature Chemistry

Deterministic coupling of quantum emitters in WSe2 monolayers to plasmonic nanocavities

(2018) Oliver Iff et al.   OPTICS EXPRESS

Radiative Enhancement of Single Quantum Emitters in WSe2 Monolayers Using Site-Controlled Metallic Nanopillars

(2018) Tao Cai et al.   ACS Photonics

Near-deterministic activation of room-temperature quantum emitters in hexagonal boron nitride

(2018) Nicholas V. Proscia et al.   Optica

Coupling Emission from Single Localized Defects in Two-Dimensional Semiconductor to Surface Plasmon Polaritons

(2017) Tao Cai et al.   NANO LETTERS

On-Chip Waveguide Coupling of a Layered Semiconductor Single-Photon Source

(2017) Philipp Tonndorf et al.   NANO LETTERS

Satellite-to-ground quantum key distribution

(2017) Sheng-Kai Liao et al.   NATURE

Tunable room-temperature single-photon emission at telecom wavelengths from sp3 defects in carbon nanotubes

(2017) Xiaowei He et al.   Nature Photonics

Deterministic strain-induced arrays of quantum emitters in a two-dimensional semiconductor

(2017) Artur Branny et al.   Nature Communications

Large-scale quantum-emitter arrays in atomically thin semiconductors

(2017) Carmen Palacios-Berraquero et al.   Nature Communications

Mixed-dimensional van der Waals heterostructures

(2016) Deep Jariwala et al.   NATURE MATERIALS

Solid-state single-photon emitters

(2016) Igor Aharonovich et al.   Nature Photonics

2D materials and van der Waals heterostructures

(2016) K. S. Novoselov et al.   SCIENCE

Superior Optical Properties of Perovskite Nanocrystals as Single Photon Emitters

(2015) Fengrui Hu et al.   ACS Nano

Strain-Induced Spatial and Spectral Isolation of Quantum Emitters in Mono- and Bilayer WSe2

(2015) S. Kumar et al.   NANO LETTERS

Room-temperature single-photon generation from solitary dopants of carbon nanotubes

(2015) Xuedan Ma et al.   Nature Nanotechnology

Voltage-controlled quantum light from an atomically thin semiconductor

(2015) Chitraleema Chakraborty et al.   Nature Nanotechnology

Single photon emitters in exfoliated WSe2 structures

(2015) M. Koperski et al.   Nature Nanotechnology

Single quantum emitters in monolayer semiconductors

(2015) Yu-Ming He et al.   Nature Nanotechnology

Optically active quantum dots in monolayer WSe2

(2015) Ajit Srivastava et al.   Nature Nanotechnology

Quantum emission from hexagonal boron nitride monolayers

(2015) Toan Trong Tran et al.   Nature Nanotechnology

Single-photon emission from localized excitons in an atomically thin semiconductor

(2015) Philipp Tonndorf et al.   Optica

Van der Waals heterostructures

(2013) A. K. Geim et al.   NATURE

Optical generation of excitonic valley coherence in monolayer WSe2

(2013) Aaron M. Jones et al.   Nature Nanotechnology

Photonic quantum simulators

(2012) Alán Aspuru-Guzik et al.   Nature Physics

Photonic quantum technologies

(2009) Jeremy L. O'Brien et al.   Nature Photonics