2.9k citations
- Peking UniversityCN389 papers
- University of Chinese Academy of SciencesCN389 papers
- Tsinghua UniversityCN362 papers
- Nankai UniversityCN344 papers
- Nanjing UniversityCN342 papers
- University of Science and Technology of ChinaCN341 papers
- Fudan UniversityCN338 papers
- Shanghai Jiao Tong UniversityCN337 papers
- Beihang UniversityCN333 papers
- Institute of Modern PhysicsCN331 papers
- Zhejiang UniversityCN330 papers
- Shandong UniversityCN328 papers
7 papers · 2 filters
On-chip beam rotators, adiabatic mode converters, and waveplates through low-loss waveguides with variable cross-sections
Bangshan Sun, Fyodor Morozko, Patrick S. Salter +14
Photonics integrated circuitry would benefit considerably from the ability to arbitrarily control waveguide cross-sections with high precision and low loss, in order to provide mor…
Non-Abelian braiding on photonic chips
Xu-Lin Zhang, Feng Yu, Ze-Guo Chen +4
Non-Abelian braiding has attracted significant attention because of its pivotal role in describing the exchange behaviors of anyons--a candidate for realizing quantum logics. The i…
Generation of robust spatiotemporal optical vortices with transverse orbital angular momentum beyond
Wei Chen, Wang Zhang, Yuan Liu +3
Recently, photons have been observed to possess transverse orbital angular momentum (OAM); however, it is unclear as whether they can hold a transverse OAM higher than 1. Here, we…
Controllable Bistability and Squeezing of Confined Polariton Dark Solitons
Gang Wang, Kexin Wu, Yang Liu +2
The generation of squeezed light in semiconductor materials opens opportunities for building on-chip devices that are operated at the quantum level. Here we study theoretically a s…
Multimode parity-time and loss-compensation symmetries in coupled waveguides with loss and gain
Anton V. Hlushchenko, Vitalii I. Shcherbinin, Denis V. Novitsky +1
Loss compensation via inserting gain is of fundamental importance in different branches of photonics, nanoplasmonics, and metamaterial science. This effect has found an impressive…
Optoelectronic characteristics and application of black phosphorus and its analogs
Ying-Ying Li, Bo Gao, Ying Han +2
The tunable bandgap from 0.3 eV to 2 eV of black phosphorus (BP) makes it to fill the gap in graphene. When studying the properties of BP more comprehensive, scientists have discov…