Search Results - "Toninelli, Costanza"
-
1
Self-Assembled Nanocrystals of Polycyclic Aromatic Hydrocarbons Show Photostable Single-Photon Emission
Published in ACS nano (22-05-2018)“…Quantum technologies could largely benefit from the control of quantum emitters in sub-micrometric size crystals. These are naturally prone to integration in…”
Get full text
Journal Article -
2
Special topic on non-classical light emitters and single-photon detectors
Published in Applied physics letters (03-01-2022)Get full text
Journal Article -
3
Coherent characterisation of a single molecule in a photonic black box
Published in Nature communications (29-01-2021)“…Extinction spectroscopy is a powerful tool for demonstrating the coupling of a single quantum emitter to a photonic structure. However, it can be challenging…”
Get full text
Journal Article -
4
Electrical Control of Lifetime-Limited Quantum Emitters Using 2D Materials
Published in Nano letters (12-06-2019)“…Solid-state quantum emitters are a mainstay of quantum nanophotonics as integrated single-photon sources (SPS) and optical nanoprobes. Integrating such…”
Get full text
Journal Article -
5
Electromechanical control of nitrogen-vacancy defect emission using graphene NEMS
Published in Nature communications (08-01-2016)“…Despite recent progress in nano-optomechanics, active control of optical fields at the nanoscale has not been achieved with an on-chip nano-electromechanical…”
Get full text
Journal Article -
6
Single photon sources for quantum radiometry: a brief review about the current state-of-the-art
Published in Applied physics. B, Lasers and optics (01-02-2022)“…Single-photon sources have a variety of applications. One of these is quantum radiometry, which is reported on in this paper in the form of an overview,…”
Get full text
Journal Article -
7
Singular spectrum analysis of two-photon interference from distinct quantum emitters
Published in Physical review research (01-06-2023)“…Two-photon interference underlies the functioning of many quantum photonics devices. It also serves as the prominent tool for testing the indistinguishability…”
Get full text
Journal Article -
8
Enhanced Fluorescence in a Lens-Less Fiber-Optic Sensor for C-Reactive Protein Detection
Published in Chemosensors (01-08-2023)“…In today’s medicine, the celerity of the bio-assays analysis is crucial for the timely selection of the appropriate therapy and hence its effectiveness,…”
Get full text
Journal Article -
9
Indistinguishable Photons from a Single Molecule under Pulsed Excitation
Published in EPJ Web of Conferences (2021)“…Quantum light sources are crucial for the future of quantum photonic technologies and, among them, single photons on-demand are key resources in quantum…”
Get full text
Journal Article Conference Proceeding -
10
Exceptional reduction of the diffusion constant in partially disordered photonic crystals
Published in Physical review letters (19-09-2008)“…In real photonic crystals light is scattered by the imperfections of the periodic potential. We study experimentally the propagation of diffused light in…”
Get full text
Journal Article -
11
Robust luminescence of the silicon-vacancy center in diamond at high temperatures
Published in AIP advances (01-12-2015)“…We performed high-temperature luminescence studies of silicon-vacancy color centers obtained by ion implantation in single crystal diamond. We observed…”
Get full text
Journal Article -
12
Three-dimensional silicon inverse photonic quasicrystals for infrared wavelengths
Published in Nature materials (01-12-2006)Get full text
Journal Article -
13
Room-temperature ultrafast nonlinear spectroscopy of a single molecule
Published in Nature photonics (01-01-2018)“…Single-molecule spectroscopy aims to unveil often hidden but potentially very important contributions of single entities to a system’s ensemble response…”
Get full text
Journal Article -
14
Triggered emission of indistinguishable photons from an organic dye molecule
Published in Applied physics letters (17-05-2021)“…Single molecules in solid state matrices have been proposed as sources of single photon Fock states back 20 years ago. Their success in quantum optics and in…”
Get full text
Journal Article -
15
Efficient room-temperature molecular single-photon sources for quantum key distribution
Published in Optics express (13-03-2023)“…Quantum key distribution (QKD) allows the distribution of cryptographic keys between multiple users in an information-theoretic secure way, exploiting quantum…”
Get full text
Journal Article -
16
Enhanced Control of Single-Molecule Emission Frequency and Spectral Diffusion
Published in ACS nano (13-11-2024)“…The Stark effect provides a powerful method to shift the spectra of molecules, atoms, and electronic transitions in general, becoming one of the simplest and…”
Get full text
Journal Article -
17
Laser-Induced Frequency Tuning of Fourier-Limited Single-Molecule Emitters
Published in ACS nano (27-10-2020)“…The local interaction of charges and light in organic solids is the basis of distinct and fundamental effects. We here observe, at the single-molecule scale,…”
Get full text
Journal Article -
18
Real-time two-photon interference from distinct molecules on the same chip
Published in Optica (20-07-2022)“…Scalability and miniaturization are hallmarks of solid-state platforms for photonic quantum technologies. Still a main challenge is two-photon interference…”
Get full text
Journal Article -
19
Cold and Hot Spots: From Inhibition to Enhancement by Nanoscale Phase Tuning of Optical Nanoantennas
Published in Nano letters (09-09-2020)“…Optical nanoantennas are well-known for the confinement of light into nanoscale hot spots, suitable for emission enhancement and sensing applications. Here, we…”
Get full text
Journal Article -
20
A realistic fabrication and design concept for quantum gates based on single emitters integrated in plasmonic-dielectric waveguide structures
Published in Scientific reports (01-07-2016)“…Tremendous enhancement of light-matter interaction in plasmonic-dielectric hybrid devices allows for non-linearities at the level of single emitters and few…”
Get full text
Journal Article