Our technology has resulted publications in high-impact scientific journals. Selected publications are listed below.
- Stefano Paesani, Yunhong Ding, Raffaele Santagati, Levon Chakhmakhchyan, Caterina Vigliar, Karsten Rottwitt, Leif K. Oxenløwe, Jianwei Wang, Mark G. Thompson & Anthony Laing, “Generation and sampling of quantum states of light in a silicon chip,” Nature Physics, DIO:10.1038/s41567-019-0567-8 (2019).
- Y. Ding, D. Llewellyn, I. Faruque, S. Paesani, D. Bacco, R. Santagati, Y. Qian, Y. Li, Y. Xiao, M. Huber, M. Malik, G. Sinclair, X. Zhou, K. Rottwitt, J. O’Brien, J. Rarity, Q. Gong, L. Oxenlowe, J. Wang, and M. Thompson, “Demonstration of chip-to-chip quantum teleportation,” in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2019), postdeadline paper JTh5C.4.
- J. Wang, S. Paesani, Y. Ding, R. Santagati, P. Skrzypczyk, A. Salavrakos, J. Tura, R. Augusiak, L. Mančinska, D. Bacco, D. Bonneau, J. W. Silverstone, Q. Gong, A. Acín, K. Rottwitt, L. K. Oxenløwe, J. L. O’Brien, A. Laing, M. G. Thompson, and M. G. Thompson, “Multidimensional quantum entanglement with large-scale integrated optics,” Science 360(6386), 285–291 (2018).
- Y. Ding, D. Bacco, K. Dalgaard, X. Cai, X. Zhou, K. Rottwitt, and L. K. Oxenløwe, “High-dimensional quantum key distribution based on multicore fiber using silicon photonic integrated circuits,” npj Quantum Info. 3, 25 (2017).
- D. Bacco, Y. Ding, K. Dalgaard, K. Rottwitt, and L. K. Oxenløwe, “Space division multiplexing chip-to-chip quantum key distribution,” Sci. Rep. 7, 12459 (2017).
- S. Yan, X. Zhu, L. H. Frandsen, S. Xiao, N.A. Mortensen, J. Dong, and Y. Ding, “Slow-light-enhanced energy efficiency for graphene microheaters on silicon photonic crystal waveguides,” Nature Commun. 8, 14411 (2017).
- Y. Ding, X. Guan, X. Zhu, H. Hu, S. I. Bozhevolnyi, L. K. Oxenløwe, N. A. Mortensen, and S. Xiao, “Efficient graphene based electro-optical modulator enabled by interfacing plasmonic slot and silicon waveguides,” Nanoscale 9, 15576-15581 (2017).
The ability to control multidimensional quantum systems is central to the development of advanced quantum technologies. We demonstrate a multidimensional integrated quantum photonic platform able to generate, control, and analyze high-dimensional entanglement.
We report the first experimental demonstration of chip-to-chip teleportation of quantum states of light. Integrated quantum transceivers in silicon are able to prepare, manipulate, distribute and transceive quantum photonic states with high fidelity.
AbstractImplementing large instances of quantum algorithms requires the processing of many quantum information carriers in a hardware platform that supports the integration of different components. Although established semiconductor fabrication processes can integrate...