Breaking reciprocity at the nanoscale can produce directional formation of images due to the asymmetric nonlinear optical response of subwavelength anisotropic resonators. The self-induced passive non-reciprocity has advantages compared to magnet or time modulation approaches and may impact both classical and quantum photonics.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$209.00 per year
only $17.42 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Caloz, C. et al. Phys. Rev. Appl. 10, 047001 (2018).
Sounas, D. L. & Alù, A. Nat. Photon. 11, 774–783 (2017).
Yang, K. Y. et al. Nat. Photon. 14, 369–374 (2020).
Lawrence, M., Barton, D. R. & Dionne, J. A. Nano Lett. 18, 1104–1109 (2018).
Shi, Y., Yu, Z. & Fan, S. Nat. Photon. 9, 388–392 (2015).
Kruk, S. S. et al. Nat. Photon. https://doi.org/10.1038/s41566-022-01018-7 (2022).
Li, G., Zhang, S. & Zentgraf, T. Nat. Rev. Mater. 2, 17010 (2017).
Mobini, E., Alaee, R., Boyd, R. W. & Dolgaleva, K. ACS Photon. 8, 3234–3240 (2021).
Bender, N. et al. Phys. Rev. Lett. 110, 234101 (2013).
Jin, B. & Argyropoulos, C. Adv. Opt. Mater. 7, 1901083 (2019).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing interests
The author declares no competing interests.
Rights and permissions
About this article
Cite this article
Argyropoulos, C. Asymmetric control of light at the nanoscale. Nat. Photon. 16, 556–557 (2022). https://doi.org/10.1038/s41566-022-01045-4
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41566-022-01045-4
