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Novotny, L. Strong coupling, energy splitting, and level crossings: a classical perspective. Am. J. Phys. 78, 1199\u20131202 https:\/\/doi.org\/10.1119\/1.3471177<\/a> (2010).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Hirai, K., Hutchison, J. A. & Uji-i, H. Molecular chemistry in cavity strong coupling. Chem. Rev. 123, 8099\u20138126 https:\/\/doi.org\/10.1021\/acs.chemrev.2c00748<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Khitrova, G., Gibbs, H. M., Kira, M., Koch, S. W. & Scherer, A. Vacuum Rabi splitting in semiconductors. Nat. Phys. 2, 81\u201390 https:\/\/doi.org\/10.1038\/nphys227<\/a> (2006).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Pedrozo-Pe\u00f1afiel, E. et al. Entanglement on an optical atomic-clock transition. Nature 588, 414\u2013418 https:\/\/doi.org\/10.1038\/s41586-020-3006-1<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Lee, Y.-M., Kim, S.-E. & Park, J.-E. Strong coupling in plasmonic metal nanoparticles. Nano Converg. 10, 34 https:\/\/doi.org\/10.1186\/s40580-023-00383-5<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Rivera, N. & Kaminer, I. Light\u2013matter interactions with photonic quasiparticles. Nat. Rev. Phys. 2, 538\u2013561 https:\/\/doi.org\/10.1038\/s42254-020-0224-2<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Kim, Y., Barulin, A., Kim, S., Lee, L. P. & Kim, I. Recent advances in quantum nanophotonics: plexcitonic and vibro-polaritonic strong coupling and its biomedical and chemical applications. Nanophotonics 12, 413\u2013439 https:\/\/doi.org\/10.1515\/nanoph-2022-0542<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Teufel, J. D. et al. Circuit cavity electromechanics in the strong-coupling regime. Nature 471, 204\u2013208 https:\/\/doi.org\/10.1038\/nature09898<\/a> (2011).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Gr\u00f6blacher, S., Hammerer, K., Vanner, M. R. & Aspelmeyer, M. Observation of strong coupling between a micromechanical resonator and an optical cavity field. Nature 460, 724\u2013727 https:\/\/doi.org\/10.1038\/nature08171<\/a> (2009).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Kharel, P. et al. Multimode strong coupling in cavity optomechanics. Phys. Rev. Appl. 18, 024054 https:\/\/doi.org\/10.1103\/PhysRevApplied.18.024054<\/a> (2022).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Verhagen, E., Del\u00e9glise, S., Weis, S., Schliesser, A. & Kippenberg, T. J. Quantum-coherent coupling of a mechanical oscillator to an optical cavity mode. Nature 482, 63\u201367 https:\/\/doi.org\/10.1038\/nature10787<\/a> (2012).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Brennecke, F., Ritter, S., Donner, T. & Esslinger, T. Cavity optomechanics with a Bose-Einstein condensate. Science 322, 235\u2013238 https:\/\/doi.org\/10.1126\/science.1163218<\/a> (2008).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Thompson, J. D. et al. Strong dispersive coupling of a high-finesse cavity to a micromechanical membrane. Nature 452, 72\u201375 https:\/\/doi.org\/10.1038\/nature06715<\/a> (2008).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Yang, Y. et al. A mechanical qubit. Science 386, 783\u2013788 https:\/\/doi.org\/10.1126\/science.adr2464<\/a> (2024).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n MathSciNet<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Mayor, F. M. et al. High photon-phonon pair generation rate in a two-dimensional optomechanical crystal. Nat. Commun. 16, 2576 https:\/\/doi.org\/10.1038\/s41467-025-57948-7<\/a> (2025).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Purdy, T. P., Grutter, K. E., Srinivasan, K. & Taylor, J. M. Quantum correlations from a room-temperature optomechanical cavity. Science 356, 1265\u20131268 https:\/\/doi.org\/10.1126\/science.aag1407<\/a> (2017).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n MathSciNet<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Yang, C., Wei, X., Sheng, J. & Wu, H. Phonon heat transport in cavity-mediated optomechanical nanoresonators. Nat. Commun. 11, 4656 https:\/\/doi.org\/10.1038\/s41467-020-18426-4<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Li, B.-B., Ou, L., Lei, Y. & Liu, Y.-C. Cavity optomechanical sensing. Nanophotonics 10, 2799\u20132832 https:\/\/doi.org\/10.1515\/nanoph-2021-0256<\/a> (2021).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Geilen, A. et al. Extreme thermodynamics in nanolitre volumes through stimulated Brillouin\u2013Mandelstam scattering. Nat. Phys. 19, 1805\u20131812 https:\/\/doi.org\/10.1038\/s41567-023-02205-1<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Otterstrom, N. T., Behunin, R. O., Kittlaus, E. A., Wang, Z. & Rakich, P. T. A silicon Brillouin laser. Science 360, 1113\u20131116 https:\/\/doi.org\/10.1126\/science.aar6113<\/a> (2018).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n MathSciNet<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Marpaung, D., Yao, J. & Capmany, J. Integrated microwave photonics. Nat. Photonics 13, 80\u201390 https:\/\/doi.org\/10.1038\/s41566-018-0310-5<\/a> (2019).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Kittlaus, E. A., Shin, H. & Rakich, P. T. Large Brillouin amplification in silicon. Nat. Photonics 10, 463\u2013467 https:\/\/doi.org\/10.1038\/nphoton.2016.112<\/a> (2016).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Ogusu, K., Li, H. & Kitao, M. Brillouin-gain coefficients of chalcogenide glasses. J. Opt. Soc. Am. B 21, 1302\u20131304 https:\/\/doi.org\/10.1364\/JOSAB.21.001302<\/a> (2004).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Rodrigues, C. C. et al. Cross-polarized stimulated brillouin scattering in lithium niobate waveguides. Phys. Rev. Lett. 134, 113601 https:\/\/doi.org\/10.1103\/PhysRevLett.134.113601<\/a> (2025).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Wei, C. et al. Programmable multifunctional integrated microwave photonic circuit on thin-film lithium niobate. Nat. Commun. 16, 2281 https:\/\/doi.org\/10.1038\/s41467-025-57441-1<\/a> (2025).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Zeng, X. et al. Stimulated Brillouin scattering in chiral photonic crystal fiber. Photon. Res. 10, 711\u2013718 https:\/\/doi.org\/10.1364\/PRJ.443706<\/a> (2022).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Godet, A. et al. Brillouin spectroscopy of optical microfibers and nanofibers. Optica 4, 1232\u20131238 https:\/\/doi.org\/10.1364\/OPTICA.4.001232<\/a> (2017).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Eggleton, B. J., Poulton, C. G., Rakich, P. T., Steel, M. J. & Bahl, G. Brillouin integrated photonics. Nat. Photonics 13, 664\u2013677 https:\/\/doi.org\/10.1038\/s41566-019-0498-z<\/a> (2019).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Renninger, W. H., Kharel, P., Behunin, R. O. & Rakich, P. T. Bulk crystalline optomechanics. Nat. Phys. 14, 601\u2013607 https:\/\/doi.org\/10.1038\/s41567-018-0090-3<\/a> (2018).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Becker, S., Englund, D. & Stiller, B. An optoacoustic field-programmable perceptron for recurrent neural networks. Nat. Commun. 15, 3020 https:\/\/doi.org\/10.1038\/s41467-024-47053-6<\/a> (2024).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Liu, Y., Choudhary, A., Marpaung, D. & Eggleton, B. J. Integrated microwave photonic filters. Adv. Opt. Photonics 12, 485\u2013555 https:\/\/doi.org\/10.1364\/AOP.378686<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Slinkov, G., Becker, S., Englund, D. & Stiller, B. All-optical nonlinear activation function based on stimulated Brillouin scattering. Nanophotonics 14, 2711\u20132722 https:\/\/doi.org\/10.1515\/nanoph-2024-0513<\/a> (2025).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Zhu, Z., Gauthier, D. J. & Boyd, R. W. Stored light in an optical fiber via stimulated Brillouin scattering. Science 318, 1748\u20131750 https:\/\/doi.org\/10.1126\/science.1149066<\/a> (2007).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Merklein, M., Stiller, B., Vu, K., Madden, S. J. & Eggleton, B. J. A chip-integrated coherent photonic-phononic memory. Nat. Commun. 8, 574 https:\/\/doi.org\/10.1038\/s41467-017-00717-y<\/a> (2017).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Bl\u00e1zquez Mart\u00ednez, L., Wiedemann, P., Zhu, C., Geilen, A. & Stiller, B. Optoacoustic cooling of traveling hypersound waves. Phys. Rev. Lett. 132, 023603 https:\/\/doi.org\/10.1103\/PhysRevLett.132.023603<\/a> (2024).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Chan, J. et al. Laser cooling of a nanomechanical oscillator into its quantum ground state. Nature 478, 89\u201392 https:\/\/doi.org\/10.1038\/nature10461<\/a> (2011).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Zhang, J., Zhu, C., Wolff, C. & Stiller, B. Quantum coherent control in pulsed waveguide optomechanics. Phys. Rev. Res. 5, 013010 https:\/\/doi.org\/10.1103\/PhysRevResearch.5.013010<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Huy, K. P., Beugnot, J.-C., Tchahame, J.-C. & Sylvestre, T. Strong coupling between phonons and optical beating in backward Brillouin scattering. Phys. Rev. A 94, 043847 https:\/\/doi.org\/10.1103\/PhysRevA.94.043847<\/a> (2016).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Enzian, G. et al. Observation of Brillouin optomechanical strong coupling with an 11 GHz mechanical mode. Optica 6, 7\u201314 https:\/\/doi.org\/10.1364\/OPTICA.6.000007<\/a> (2019).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

He, X. et al. Strong optical coupling through superfluid Brillouin lasing. Nat. Phys. 16, 417\u2013421 https:\/\/doi.org\/10.1038\/s41567-020-0785-0<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Rakich, P. & Marquardt, F. Quantum theory of continuum optomechanics. New J. Phys. 20, 045005 https:\/\/doi.org\/10.1088\/1367-2630\/aaac4f<\/a> (2018).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Thomas, P. A., Menghrajani, K. S. & Barnes, W. L. Cavity-free ultrastrong light\u2013matter coupling. J. Phys. Chem. Lett. 12, 6914\u20136918 https:\/\/doi.org\/10.1021\/acs.jpclett.1c01695<\/a> (2021).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Okamoto, H. et al. Cavity-less on-chip optomechanics using excitonic transitions in semiconductor heterostructures. Nat. Commun. 6, 8478 https:\/\/doi.org\/10.1038\/ncomms9478<\/a> (2015).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Chang, H. & Zhang, J. From cavity optomechanics to cavity-less exciton optomechanics: a review. Nanoscale 14, 16710\u201316730 https:\/\/doi.org\/10.1039\/D2NR03784J<\/a> (2022).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

M\u00fccke, O. D., Tritschler, T., Wegener, M., Morgner, U. & K\u00e4rtner, F. X. Signatures of carrier-wave rabi flopping in GaAs. Phys. Rev. Lett. 87, 057401 https:\/\/doi.org\/10.1103\/PhysRevLett.87.057401<\/a> (2001).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Cryer-Jenkins, E. A. et al. Brillouin\u2013Mandelstam scattering in telecommunications optical fiber at millikelvin temperatures. APL Photonics 10, 010805 https:\/\/doi.org\/10.1063\/5.0241253<\/a> (2025).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Floch, S. L., Riou, F. & Cambon, P. Experimental and theoretical study of the Brillouin linewidth and frequency at low temperature in standard single-mode optical fibres. J. Opt. A 3, L12 https:\/\/doi.org\/10.1088\/1464-4258\/3\/3\/102<\/a> (2001).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Wolff, C., Smith, M. J. A., Stiller, B. & Poulton, C. G. Brillouin scattering\u2014theory and experiment: tutorial. J. Opt. Soc. Am. B 38, 1243\u20131269 https:\/\/doi.org\/10.1364\/JOSAB.416747<\/a> (2021).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Zhong, X. et al. Spatially resolved Brillouin spectral hole burning in PMF and SMF. IEEE Photonics J. 10, 1\u20138 https:\/\/doi.org\/10.1109\/JPHOT.2018.2853154<\/a> (2018).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Limonov, M. F., Rybin, M. V., Poddubny, A. N. & Kivshar, Y. S. Fano resonances in photonics. Nat. Photonics 11, 543\u2013554 https:\/\/doi.org\/10.1038\/nphoton.2017.142<\/a> (2017).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Van Laer, R., Baets, R. & Van Thourhout, D. Unifying Brillouin scattering and cavity optomechanics. Phys. Rev. A 93, 053828 https:\/\/doi.org\/10.1103\/PhysRevA.93.053828<\/a> (2016).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Mahmudlu, H. et al. Fully on-chip photonic turnkey quantum source for entangled qubit\/qudit state generation. Nat. Photonics 17, 518\u2013524 https:\/\/doi.org\/10.1038\/s41566-023-01193-1<\/a> (2023).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

MacCabe, G. S. et al. Nano-acoustic resonator with ultralong phonon lifetime. Science 370, 840\u2013843 https:\/\/doi.org\/10.1126\/science.abc7312<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Stannigel, K. et al. Optomechanical quantum information processing with photons and phonons. Phys. Rev. Lett. 109, 013603 https:\/\/doi.org\/10.1103\/PhysRevLett.109.013603<\/a> (2012).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Zivari, A. et al. On-chip distribution of quantum information using traveling phonons. Sci. Adv. 8, eadd2811 https:\/\/doi.org\/10.1126\/sciadv.add2811<\/a> (2022).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

de Leon, N. P. et al. Materials challenges and opportunities for quantum computing hardware. Science 372, eabb2823 https:\/\/doi.org\/10.1126\/science.abb2823<\/a> (2021).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Degen, C. L., Reinhard, F. & Cappellaro, P. Quantum sensing. Rev. Mod. Phys. 89, 035002 https:\/\/doi.org\/10.1103\/RevModPhys.89.035002<\/a> (2017).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n MathSciNet<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Lauk, N. et al. Perspectives on quantum transduction. Quantum Sci. Technol. 5, 020501 https:\/\/doi.org\/10.1088\/2058-9565\/ab788a<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Wallucks, A., Marinkovi\u0107, I., Hensen, B., Stockill, R. & Gr\u00f6blacher, S. A quantum memory at telecom wavelengths. Nat. Phys. 16, 772\u2013777 https:\/\/doi.org\/10.1038\/s41567-020-0891-z<\/a> (2020).<\/p>\n

Article<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Steinbrecher, G. R., Olson, J. P., Englund, D. & Carolan, J. Quantum optical neural networks. npj Quantum Inf. 5, 60 https:\/\/doi.org\/10.1038\/s41534-019-0174-7<\/a> (2019).<\/p>\n

Article<\/a>\u00a0
\n ADS<\/a>\u00a0
\n
\n Google Scholar<\/a>\u00a0\n <\/p>\n

Bl\u00e1zquez Mart\u00ednez, L., Zhu, C. & Stiller, B. Dataset for Cavity-less Brillouin strong coupling in a solid-state continuous system. figshare https:\/\/doi.org\/10.6084\/m9.figshare.32769222<\/a> (2026).<\/p>\n","protected":false},"excerpt":{"rendered":"Novotny, L. Strong coupling, energy splitting, and level crossings: a classical perspective. Am. J. Phys. 78, 1199\u20131202 https:\/\/doi.org\/10.1119\/1.3471177…\n","protected":false},"author":2,"featured_media":935719,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[8878,49,48,8877,8882,8881,3673,8876,8879,2280,8880,314,37833,66,8875],"class_list":["post-935718","post","type-post","status-publish","format-standard","has-post-thumbnail","category-physics","tag-atomic","tag-ca","tag-canada","tag-classical-and-continuum-physics","tag-complex-systems","tag-condensed-matter-physics","tag-general","tag-mathematical-and-computational-physics","tag-molecular","tag-nonlinear-optics","tag-optical-and-plasma-physics","tag-physics","tag-quantum-optics","tag-science","tag-theoretical"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/935718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=935718"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/935718\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/935719"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=935718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=935718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=935718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}