1.2k citations · 6.8k across the 125 of their papers we have counts for
11 papers · 1 filter
Long-distance synchronization of unidirectionally cascaded optomechanical systems
Tan Li, Tian-Yi Bao, Yan-Lei Zhang +3
Synchronization is of great scientific interest due to the abundant applications in a wide range of systems. We propose a scheme to achieve the controllable long-distance synchroni…
Non-reciprocal nonlinear optic induced transparency and frequency conversion on a chip
Xiang Guo, Chang-Ling Zou, Hojoong Jung +1
Developments in photonic chips have spurred photon based classical and quantum information processing, attributing to the high stability and scalability of integrated photonic devi…
Cavity magnomechanics
Xufeng Zhang, Chang-Ling Zou, Liang Jiang +1
A dielectric body couples with electromagnetic fields through radiation pressure and electrostrictive forces, which mediate phonon-photon coupling in cavity optomechanics. In a mag…
Optomagnonic whispering gallery microresonators
Xufeng Zhang, Na Zhu, Chang-Ling Zou +1
Magnons in ferrimagnetic insulators such as yttrium iron garnet (YIG) have recently emerged as promising candidates for coherent information processing in microwave circuits. Here…
On-chip generation and control of the vortex beam
Aiping Liu, Chang-Ling Zou, Xifeng Ren +2
A new method to generate and control the amplitude and phase distributions of a optical vortex beam is proposed. By introducing a holographic grating on top of the dielectric waveg…
Transient Microcavity Sensor
Fang-Jie Shu, Chang-Ling Zou, Şahin Kaya Özdemir +2
A transient and high sensitivity sensor based on high-Q microcavity is proposed and studied theoretically. There are two ways to realize the transient sensor: monitor the spectrum…
Filtration and Extraction of Quantum States from Classical Inputs
Chang-Ling Zou, Liang Jiang, Xu-Bo Zou +1
We propose using nonlinear Mach-Zehnder interferometer (NMZI) to efficiently prepare photonic quantum states from a classical input. We first analytically investigate the simple NM…
Magnon dark modes and gradient memory
Xufeng Zhang, Chang-Ling Zou, Na Zhu +3
Extensive efforts have been expended in developing hybrid quantum systems to overcome the short coherence time of superconducting circuits by introducing the naturally long-lived s…
Overcoming erasure errors with multilevel systems
Sreraman Muralidharan, Chang-Ling Zou, Linshu Li +2
We investigate the usage of highly efficient error correcting codes of multilevel systems to protect encoded quantum information from erasure errors and implementation to repetitiv…
Universal Control of an Oscillator with Dispersive Coupling to a Qubit
Stefan Krastanov, Victor V. Albert, Chao Shen +5
We investigate quantum control of an oscillator mode off-resonantly coupled to an ancillary qubit. In the strong dispersive regime, we may drive the qubit conditioned on number sta…
Phonon induced spin squeezing based on geometric phase
Yan-Lei Zhang, Chang-Ling Zou, Xu-Bo Zou +2
A scheme to achieve spin squeezing using a geometric phase induced by a single mechanical mode is proposed. The analytical and numerical results show that the ultimate degree of sp…