Meystre, P. & Sargent, M. Elements of Quantum Optics (Springer, 2007).
Haroche, S. & Kleppner, D. Cavity quantum electrodynamics. Phys. Today 42, 24–30 (1989).
Sheremet, A. S., Petrov, M. I., Iorsh, I. V., Poshakinskiy, A. V. & Poddubny, A. N. Waveguide quantum electrodynamics: collective radiance and photon-photon correlations. Rev. Mod. Phys. 95, 015002 (2023).
Schlawin, F., Kennes, D. M. & Sentef, M. A. Cavity quantum materials. Appl. Phys. Rev. 9, 11312 (2022).
Kleemann, M. E. et al. Strong-coupling of WSe2 in ultra-compact plasmonic nanocavities at room temperature. Nat. Commun. 8, 1–7 (2017).
Park, K. D., Jiang, T., Clark, G., Xu, X. & Raschke, M. B. Radiative control of dark excitons at room temperature by nano-optical antenna-tip Purcell effect. Nat. Nanotechnol. 13, 59–64 (2018).
Qin, J. et al. Revealing strong plasmon–exciton coupling between nanogap resonators and two-dimensional semiconductors at ambient conditions. Phys. Rev. Lett. 124, 063902 (2020).
Wang, Z. et al. Giant photoluminescence enhancement in tungsten-diselenide–gold plasmonic hybrid structures. Nat. Commun. 2016 71 7, 1–8 (2016).
Darlington, T. P. et al. Highly tunable room-temperature plexcitons in monolayer WSe2 gap-plasmon nanocavities. Preprint at https://arxiv.org/abs/2311.02513 (2023).
Baumberg, J. J., Aizpurua, J., Mikkelsen, M. H. & Smith, D. R. Extreme nanophotonics from ultrathin metallic gaps. Nat. Mater. 18, 668–678 (2019).
Parto, K. et al. Cavity-enhanced 2D material quantum emitters deterministically integrated with silicon nitride microresonators. Nano Lett. 22, 9748–9756 (2022).
Rivera, P. et al. Coupling of photonic crystal cavity and interlayer exciton in heterobilayer of transition metal dichalcogenides. 2D Mater. 7, 15027 (2020).
Siampour, H. et al. Observation of large spontaneous emission rate enhancement of quantum dots in a broken-symmetry slow-light waveguide. npj Quantum Inf. 9, 15 (2023).
Meng, Y. et al. Optical meta-waveguides for integrated photonics and beyond. Light Sci. Appl.10, 1–44 (2021).
Kolchin, P. et al. High purcell factor due to coupling of a single emitter to a dielectric slot waveguide. Nano Lett. 15, 464–468 (2015).
Basov, D. N., Asenjo-Garcia, A., Schuck, P. J., Zhu, X. & Rubio, A. Polariton panorama. Nanophotonics 10, 549–577 (2021).
Basov, D. N., Fogler, M. M. & García De Abajo, F. J. Polaritons in van der Waals materials. Science 354, aag1992 (2016).
Hu, D. et al. Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging. Nat. Commun. 8, 1471 (2017).
Hu, D. et al. Tunable modal birefringence in a low-loss van der Waals waveguide. Adv. Mater. 31, 1807788 (2019).
Li, Y. et al. Measurement of the optical dielectric function of monolayer transition-metal dichalcogenides. Phys. Rev. B 90, 205422 (2014).
Ruppert, C., Aslan, O. B. & Heinz, T. F. Optical properties and band gap of single- and few-layer MoTe2 crystals. Nano Lett. 14, 6231–6236 (2014).
Fali, A. et al. Photodegradation protection in 2D in-plane heterostructures revealed by hyperspectral nanoimaging: the role of nanointerface 2D alloys. ACS Nano 15, 2447–2457 (2021).
Jo, K. et al. Direct nano-imaging of light–matter interactions in nanoscale excitonic emitters. Nat. Commun. 14, 2649 (2023).
Groß, H., Hamm, J. M., Tufarelli, T., Hess, O. & Hecht, B. Near-field strong coupling of single quantum dots. Sci. Adv. 4, eaar4906 (2018).
Darlington, T. P. et al. Imaging strain-localized excitons in nanoscale bubbles of monolayer WSe2 at room temperature. Nat. Nanotechnol. 15, 854–860 (2020).
Park, K.-D. et al. Hybrid tip-enhanced nanospectroscopy and nanoimaging of monolayer WSe2 with local strain control. Nano Lett. 16, 53 (2016).
Bae, H. et al. Light absorption and emission dominated by trions in the type-I van der Waals heterostructures. ACS Photon. 8, 1972–1978 (2021).
Li, M. et al. A type-I van der Waals heterobilayer of WSe2/MoTe2. Nanotechnology 29, 335203 (2018).
Fei, Z. et al. Gate-tuning of graphene plasmons revealed by infrared nano-imaging. Nature 487, 82–85 (2012).
Dai, S. et al. Tunable phonon polaritons in atomically thin van der Waals crystals of boron nitride. Science 343, 1125–1129 (2014).
Ruta, F. L. et al. Hyperbolic exciton polaritons in a van der Waals magnet. Nat. Commun. 14, 8261 (2023).
Park, K. D. et al. Tip-enhanced strong coupling spectroscopy, imaging, and control of a single quantum emitter. Sci. Adv. 5, eaav5931 (2019).
Woessner, A. et al. Highly confined low-loss plasmons in graphene–boron nitride heterostructures. Nat. Mater. 14, 421–425 (2014).
Shan, H. et al. Spatial coherence of room-temperature monolayer WSe2 exciton-polaritons in a trap. Nat. Commun. 12, 6406 (2021).
Lodahl, P., Schneble, D. & Ciccarello, F. Waveguide quantum electrodynamics. Opt. Photon. News 35, 34–41 (2024).
Manga Rao, V. S. C. & Hughes, S. Single quantum-dot Purcell factor and β factor in a photonic crystal waveguide. Phys. Rev. B 75, 205437 (2007).
Scarpelli, L. et al. 99% Beta factor and directional coupling of quantum dots to fast light in photonic crystal waveguides determined by spectral imaging. Phys. Rev. B 100, 35311 (2019).
Robert, C. et al. Exciton radiative lifetime in transition metal dichalcogenide monolayers. Phys. Rev. B 93, 205423 (2016).
Kurman, Y., Schmidt, P., Koppens, F. & Kaminer, I. The ultimate Purcell factor in van der Waals heterostructures. In 2019 Conference on Lasers and Electro-Optics (Optica, 2019); https://doi.org/10.1364/CLEO_QELS.2019.FTU3C.3
Rivera, N. et al. Making two-photon processes dominate one-photon processes using mid-IR phonon polaritons. Proc. Natl Acad. Sci. USA 114, 13607–13612 (2017).
Krasnok, A. E. et al. An antenna model for the Purcell effect. Sci. Rep. 5, 1–16 (2015).
Boddeti, A. K. et al. Long-range dipole–dipole interactions in a plasmonic lattice. Nano Lett. 22, 22–28 (2022).
Hamza, A. O., Al-Dulaimi, A., Bouillard, J. S. G. & Adawi, A. M. Long-range and high-efficiency plasmon-assisted Förster resonance energy transfer. J. Phys. Chem. C 127, 21611–21616 (2023).
Tiranov, A. et al. Collective super- and subradiant dynamics between distant optical quantum emitters. Science 379, 389–393 (2023).
Parto, K., Azzam, S. I., Banerjee, K. & Moody, G. Defect and strain engineering of monolayer WSe2 enables site-controlled single-photon emission up to 150 K. Nat. Commun. 12, 1–8 (2021).
Baek, H. et al. Highly energy-tunable quantum light from moiré-trapped excitons. Sci. Adv. 6, 1–6 (2020).
Ocelic, N., Huber, A. & Hillenbrand, R. Pseudoheterodyne detection for background-free near-field spectroscopy. Appl. Phys. Lett. 89, 2004–2007 (2006).
McLeod, A. S. et al. Model for quantitative tip-enhanced spectroscopy and the extraction of nanoscale-resolved optical constants. Phys. Rev. B 90, 085136 (2014).
Moore, S. L. run_pickleload_v7.py Dataset and code. figshare https://doi.org/10.6084/m9.figshare.28644431.v1 (2025).