557 citations · 6.5k across the 152 of their papers we have counts for
17 papers · 1 filter
Coupling hBN quantum emitters to 1D photonic crystal cavities
Johannes E. Fröch, Sejeong Kim, Noah Mendelson +3
Quantum photonics technologies require a scalable approach for integration of non-classical light sources with photonic resonators to achieve strong light confinement and enhanceme…
Strain Engineering of Quantum Emitters in Hexagonal Boron Nitride
Noah Mendelson, Marcus Doherty, Milos Toth +2
Quantum emitters in hexagonal boron nitride (hBN) are promising building blocks for the realization of integrated quantum photonic systems. However, their spectral inhomogeneity cu…
Low-temperature electron-phonon interaction of quantum emitters in hexagonal Boron Nitride
Gabriele Grosso, Hyowon Moon, Christopher J. Ciccarino +6
Quantum emitters based on atomic defects in layered hexagonal Boron Nitride (hBN) have emerged as promising solid state 'artificial atoms' with atom-like photophysical and quantum…
Photonic devices fabricated from (111) oriented single crystal diamond
Blake Regan, Sejeong Kim, Anh Tu Huy Ly +5
Diamond is a material of choice in the pursuit of integrated quantum photonic technologies. So far, the majority of photonic devices fabricated from diamond, are made from (100)-or…
Integrated on chip platform with quantum emitters in layered materials
Sejeong Kim, Ngoc My Hanh Duong, Minh Nguyen +7
Integrated quantum photonic circuitry is an emerging topic that requires efficient coupling of quantum light sources to waveguides and optical resonators. So far, great effort has…
Quantum Nanophotonics with Group IV defects in Diamond
Carlo Bradac, Weibo Gao, Jacopo Forneris +2
Diamond photonics is an ever growing field of research driven by the prospects of harnessing diamond and its colour centres as suitable hardware for solid-state quantum application…
Near-field energy transfer between a luminescent 2D material and color centers in diamond
Richard Nelz, Mariusz Radtke, Abdallah Slablab +6
Energy transfer between fluorescent probes lies at the heart of many applications ranging from bio-sensing and -imaging to enhanced photo-detection and light harvesting. In this wo…
Charge transition levels of quantum emitters in hexagonal boron nitride
Zai-Quan Xu, Noah Mendelson, John A. Scott +3
Quantum emitters in layered materials are promising candidates for applications in nanophotonics. Here we present a technique based on charge transfer to graphene for measuring the…
Room Temperature Initialisation and Readout of Intrinsic Spin Defects in a Van der Waals Crystal
Andreas Gottscholl, Mehran Kianinia, Victor Soltamov +7
Optically addressable spins in widebandgap semiconductors have become one of the most prominent platforms for exploring fundamental quantum phenomena. While several candidates in 3…
Direct Measurement of Quantum Efficiency of Single Photon Emitters in Hexagonal Boron Nitride
Niko Nikolay, Noah Mendelson, Ersan Özelci +6
Single photon emitters in two-dimensional materials are promising candidates for future generation of quantum photonic technologies. In this work, we experimentally determine the q…
A solid state single photon source with Fourier Transform limited lines at room temperature
A. Dietrich, M. W. Doherty, I. Aharonovich +1
Solid state single photon sources with Fourier Transform (FT) limited lines are among the most crucial constituents of photonic quantum technologies and have been accordingly the f…
Selective Defect Formation in Hexagonal Boron Nitride
Irfan H. Abidi, Noah Mendelson, Toan Trong Tran +7
Luminescent defect-centers in hexagonal boron nitride (hBN) have emerged as a promising 2D-source of single photon emitters (SPEs) due to their high brightness and robust operation…
Suppression of Spectral Diffusion by Anti-Stokes Excitation of Quantum Emitters in Hexagonal Boron Nitride
Toan Trong Tran, Carlo Bradac, Alexander S. Solntsev +2
Solid-state quantum emitters are garnering a lot of attention due to their role in scalable quantum photonics. A notable majority of these emitters, however, exhibit spectral diffu…
Second-harmonic generation in multilayer hexagonal boron nitride flakes
Sejeong Kim, Johannes E. Fröch, Augustine Gardner +3
We report second-harmonic generation (SHG) from thick hexagonal boron nitride (hBN) flakes with approximately 109-111 layers. The resulting effective second-order susceptibility is…
Acoustically modulated optical emission of hexagonal boron nitride layers
F. Iikawa, A. Hernández-Mínguez, I. Aharonovich +4
We investigate the effect of surface acoustic waves on the atomic-like optical emission from defect centers in hexagonal boron nitride layers deposited on the surface of a LiNbO$_3…
Optical switching of resonance fluorescence from a single germanium vacancy color center in diamond
Disheng Chen, Zhao Mu, Yu Zhou +5
Scalable quantum photonic networks require coherent excitation of quantum emitters. However, many solid-state systems can undergo a transition to a dark shelving state that inhibit…
Revealing multiple classes of stable quantum emitters in hexagonal boron nitride with correlated cathodoluminescence, photoluminescence, and strain mapping
Fariah Hayee, Leo Yu, Jingyuan Linda Zhang +8
Single photon emitters (SPEs) in solids have emerged as promising candidates for quantum photonic sensing, communications, and computing. Defects in hexagonal boron nitride (hBN) e…