128 citations · 588 across the 11 of their papers we have counts for
8 papers · 1 filter
Multiprobe time reversal for high-fidelity vortex-mode-division multiplexing over a turbulent free-space link
Yiyu Zhou, Jiapeng Zhao, Boris Braverman +5
The orbital angular momentum (OAM) of photons presents a degree of freedom for enhancing the secure key rate of free-space quantum key distribution (QKD) through mode-division mult…
Ultrafast pulse measurement via time-domain single-pixel imaging
Jiapeng Zhao, Jianming Dai, Boris Braverman +2
In contrast with imaging using position-resolving cameras, single-pixel imaging uses a bucket detector along with spatially structured illumination for image recovery. This emergin…
High-fidelity spatial mode transmission through a 1-km-long multimode fiber via vectorial time reversal
Yiyu Zhou, Boris Braverman, Alexander Fyffe +5
The large number of spatial modes supported by standard multimode fibers is a promising platform for boosting the channel capacity of quantum and classical communications by orders…
Spatial Sampling of Terahertz Fields with Sub-wavelength Accuracy via Probe Beam Encoding
Jiapeng Zhao, Yiwen E, Kaia Williams +2
Recently, computational sampling methods have been implemented to spatially characterize terahertz (THz) fields. Previous methods usually rely on either specialized THz devices suc…
Hermite-Gaussian mode sorter
Yiyu Zhou, Jiapeng Zhao, Zhimin Shi +5
The Hermite-Gaussian (HG) modes, sometimes also referred to as transverse electromagnetic modes in free space, form a complete and orthonormal basis that have been extensively used…
Realization of a scalable Laguerre-Gaussian mode sorter based on a robust radial mode sorter
Dongzhi Fu, Yiyu Zhou, Rui Qi +8
The transverse structure of light is recognized as a resource that can be used to encode information onto photons and has been shown to be useful to enhance communication capacity…
Using all transverse degrees of freedom in quantum communications based on a generic mode sorter
Yiyu Zhou, Mohammad Mirhosseini, Stone Oliver +5
The dimension of the state space for information encoding offered by the transverse structure of light is usually limited by the finite size of apertures. The widely used orbital a…
Sorting photons by radial quantum number
Yiyu Zhou, Mohammad Mirhosseini, Dongzhi Fu +4
The Laguerre-Gaussian (LG) modes constitute a complete basis set for representing the transverse structure of a {paraxial} photon field in free space. Earlier workers have shown ho…