Fano interference of photon pairs from a metasurface

Jiho Noh; Tomás Santiago-Cruz; Chloe F. Doiron; Hyunseung Jung; Jaeyeon Yu; Sadhvikas J. Addamane; Maria V. Chekhova; Igal Brener

doi:10.1038/s41377-025-01998-5

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Fano interference of photon pairs from a metasurface

Original Articles

- Fano interference of photon pairs from a metasurface
- Fano interference of photon pairs from a metasurface
- Light: Science & Applications 2025年14卷第12期页码：3961-3968
- Affiliations：
  
  1.Sandia National Laboratories, Albuquerque, NM 87185, USA
  2.Center for Integrated Nanotechnologies, Sandia National Laboratories, Albuquerque, NM 87185, USA
  3.Max Planck Institute for the Science of Light, 91058 Erlangen, Germany
  4.Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058 Erlangen, Germany
- Author bio：
  
  Igal Brener (ibrener@sandia.gov)
- Funds：
- DOI：10.1038/s41377-025-01998-5
  中图分类号：
- 收稿：2025-03-06，
  
  修回：2025-07-11，
  
  录用：2025-07-31，
  
  网络出版：2025-10-17，
  
  纸质出版：2025-12-31
- Accepted：
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Jiho Noh, Tomás Santiago-Cruz, Chloe F. Doiron, 等. Fano interference of photon pairs from a metasurface[J]. Light: Science & Applications, 2025,14(12):3961-3968.

Noh, J. et al. Fano interference of photon pairs from a metasurface. Light: Science & Applications, 14, 3961-3968 (2025).
Jiho Noh, Tomás Santiago-Cruz, Chloe F. Doiron, 等. Fano interference of photon pairs from a metasurface[J]. Light: Science & Applications, 2025,14(12):3961-3968. DOI： 10.1038/s41377-025-01998-5.

Noh, J. et al. Fano interference of photon pairs from a metasurface. Light: Science & Applications, 14, 3961-3968 (2025). DOI： 10.1038/s41377-025-01998-5.

摘要

Abstract

Two-photon interference

a quantum phenomenon arising from the principle of indistinguishability

is a powerful tool for quantum state engineering and plays a fundamental role in various quantum technologies. These technologies demand robust and efficient sources of quantum light

as well as scalable

integrable

and multifunctional platforms. In this regard

quantum optical metasurfaces

(QOMs) are emerging as promising platforms for the generation and engineering of quantum light

in particular pairs of entangled photons (biphotons) via spontaneous parametric down-conversion (SPDC). Due to the relaxation of the phase-matching condition

SPDC in QOMs allows different channels of biphoton generation

such as those supported by overlapping resonances

to occur simultaneously. In previously reported QOMs

however

SPDC was too weak to observe such effects. Here

we develop QOMs based on [110

]

-oriented GaAs that provide an order-of-magnitude enhancement in SPDC rate

after accounting for the spectral bandwidth

compared to any other QOMs studied to date. This boosted efficiency allows the QOMs to support the simultaneous generation of SPDC from several spectrally overlapping optical modes. Using a linear polarizer

we intentionally erase the distinguishability between the biphotons from a high-

quasi-bound-state-in-the-continuum resonance and a low-

Mie resonance

which results in the first-time observation of two-photon interference

shown in the form of a Fano contour

in the spectrum of biphotons. This quantum interference can enrich the generation of entangled photons in metasurfaces. Their advanced multifunctionality

improved nonlinear response

ease of fabrication

and compact footprint of [110

]

-GaAs QOMs position them as promising platforms to fulfill the requirements of photonic quantum technologies.

关键词

Keywords

references

Stobińska, M. et al. Quantum interference enables constant-time quantum information processing. Sci. Adv. 5 , eaau9674 (2019)..

Qiang, X. G. et al. Large-scale silicon quantum photonics implementing arbitrary two-qubit processing. Nat. Photonics 12 , 534–539 (2018)..

Knill, E., Laflamme, R. & Milburn, G. J. A scheme for efficient quantum computation with linear optics. Nature 409 , 46–52 (2001)..

Spring, J. B. et al. Boson sampling on a photonic chip. Science 339 , 798–801 (2013)..

Tillmann, M. et al. Experimental boson sampling. Nat. Photonics 7 , 540–544 (2013)..

Bao, J. M. et al. Very-large-scale integrated quantum graph photonics. Nat. Photonics 17 , 573–581 (2023)..

Lemos, G. B. et al. Quantum imaging with undetected photons. Nature 512 , 409–412 (2014)..

Paterova, A. V. et al. Hyperspectral infrared microscopy with visible light. Sci. Adv. 6 , eabd0460 (2020)..

Kviatkovsky, I. et al. Microscopy with undetected photons in the mid-infrared. Sci. Adv. 6 , eabd0264 (2020)..

Clark, A. S. et al. Special topic: quantum sensing with correlated light sources. Appl. Phys. Lett. 118 , 060401 (2021)..

Defienne, H. et al. Advances in quantum imaging. Nat. Photonics 18 , 1024–1036 (2024)..

Mandel, L. Quantum effects in one-photon and two-photon interference. Rev. Mod. Phys. 71 , S274–S282 (1999)..

Burlakov, A. V. et al. Interference effects in spontaneous two-photon parametric scattering from two macroscopic regions. Phys. Rev. A 56 , 3214–3225 (1997)..

Feynman, R. P., Leighton, R. B. & Sands, M. The Feynman Lectures on Physics: Volume 3: Quantum Mechanics (Addison-Wesley, 1965).

Kwiat, P. G. et al. Ultrabright source of polarization-entangled photons. Phys. Rev. A 60 , R773–R776 (1999)..

Burlakov, A. V. et al.Collinear two-photon state with spectral properties of type-Ⅰ and polarization properties of type-Ⅱ spontaneous parametric down-conversion: preparation and testing. Phys. Rev. A 64 , 041803 (2001)..

Brida, G. et al. Dispersion spreading of biphotons in optical fibers and two-photon interference. Phys. Rev. Lett. 96 , 143601 (2006)..

Chekhova, M. V. & Ou, Z. Y. Nonlinear interferometers in quantum optics. Adv. Opt. Photonics 8 , 104–155 (2016)..

Chen, H. T., Taylor, A. J. & Yu, N. F. A review of metasurfaces: physics and applications. Rep. Prog. Phys. 79 , 076401 (2016)..

Li, G. X., Zhang, S. & Zentgraf, T. Nonlinear photonic metasurfaces. Nat. Rev. Mater. 2 , 17010 (2017)..

Krasnok, A., Tymchenko, M. & Alù, A. Nonlinear metasurfaces: a paradigm shift in nonlinear optics. Mater. Today 21 , 8–21 (2018)..

Sain, B., Meier, C. & Zentgraf, T. Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review. Adv. Photonics 1 , 024002 (2019)..

Vabishchevich, P. & Kivshar, Y. Nonlinear photonics with metasurfaces. Photonics Res. 11 , B50–B64 (2023)..

Santiago-Cruz, T. et al. Photon pairs from resonant metasurfaces. Nano Lett. 21 , 4423–4429 (2021)..

Santiago-Cruz, T. et al. Resonant metasurfaces for generating complex quantum states. Science 377 , 991–995 (2022)..

Zhang, J. H. et al. Spatially entangled photon pairs from lithium niobate nonlocal metasurfaces. Sci. Adv. 8 , eabq4240 (2022)..

Son, C. et al. Photon pairs bi-directionally emitted from a resonant metasurface. Nanoscale 15 , 2567–2572 (2023)..

Weissflog, M. A. et al. Directionally tunable co- and counterpropagating photon pairs from a nonlinear metasurface. Nanophotonics 13 , 3563–3573 (2024)..

Jia, W. H. et al. Polarization-entangled Bell state generation from an epsilon-near-zero metasurface. Sci. Adv. 11 , eads3576 (2025)..

Ma, J. Y. et al. Nonlinearity symmetry breaking for generating tunable quantum entanglement in semiconductor metasurfaces. Sci. Adv. 11 , eadu4133 (2025)..

Li, L. et al. Metalens-array–based high-dimensional and multiphoton quantum source. Science 368 , 1487–1490 (2020)..

Noh, J. et al. Quantum pair generation in nonlinear metasurfaces with mixed and pure photon polarizations. Nano Lett. 24 , 15356–15362 (2024)..

Shoji, I. et al. Absolute scale of second-order nonlinear-optical coefficients. J. Optical Soc. Am. B 14 , 2268–2294 (1997)..

Liu, S. et al. An all-dielectric metasurface as a broadband optical fre quency mixer. Nat. Commun. 9 , 2507 (2018)..

Sautter, J. D. et al. Tailoring second-harmonic emission from (111)-GaAs nanoantennas. Nano Lett. 19 , 3905–3911 (2019)..

Xu, L. et al. Forward and backward switching of nonlinear unidirectional emission from GaAs nanoantennas. ACS Nano 14 , 1379–1389 (2020)..

Camacho-Morales, R. et al. Infrared upconversion imaging in nonlinear metasurfaces. Adv. Photonics 3 , 036002 (2021)..

Yang, M. Y. et al. Second harmonic generation in monolithic gallium phosphide metasurfaces. Nanophotonics 13 , 3311–3319 (2024)..

Hsu, C. W. et al. Bound states in the continuum. Nat. Rev. Mater. 1 , 16048 (2016)..

Koshelev, K. et al. Asymmetric metasurfaces with high- Q resonances governed by bound states in the continuum. Phys. Rev. Lett. 121 , 193903 (2018)..

Campione, S. et al. Broken symmetry dielectric resona tors for high quality factor Fano metasurfaces. ACS Photonics 3 , 2362–2367 (2016)..

Vabishchevich, P. P. et al. Enhanced second-harmonic generation using broken symmetry Ⅲ–Ⅴ semiconductor Fano metasurfaces. ACS Photonics 5 , 1685–1690 (2018)..

Valencia, A. et al. Entangled two-photon wave packet in a dispersive medium. Phys. Rev. Lett. 88 , 183601 (2002)..

Ma, J. Y. et al. Polarization engineering of entangled photons from a lithium niobate nonlinear metasurface. Nano Lett. 23 , 8091–8098 (2023)..

Ma, J. Y. et al. Quantum imaging using spatially entangled photon pairs from a nonlinear metasurface. eLight 5 , 2 (2025)..

Santiago-Cruz, T. et al. Entangled photons from subwavelength nonlinear films. Opt. Lett. 46 , 653–656 (2021)..

Gennaro, S. D. et al. Cascaded optical nonlinearities in dielectric metasurfaces. ACS Photonics 9 , 1026–1032 (2022)..

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