51 citations · 102 across the 8 of their papers we have counts for
8 papers
Intense, wideband optical waveform generation by self-balanced amplification of fiber electro-optical sideband modulation
Yuzhuo Wang, Yizun He, Lingjing Ji +6
We demonstrate a simple method to obtain accurate optical waveforms with a GHz-level programmable modulation bandwidth and Watt-level output power for wideband optical control of f…
Spinor matterwave control with nanosecond spin-dependent kicks
Liyang Qiu, Lingjing Ji, Jiangyong Hu +3
Significant aspects of advanced quantum technology today rely on rapid control of atomic matterwaves with hyperfine Raman transitions. Unfortunately, efficient Raman excitations ar…
Renormalization group analysis of near-field induced dephasing of optical spin waves in an atomic medium
Stefano Grava, Yizun He, Saijun Wu +1
While typical theories of atom-light interactions treat the atomic medium as being smooth, it is well-known that microscopic optical effects driven by atomic granularity, dipole-di…
Imaging moving atoms by holographically reconstructing the dragged slow light
Yuzhuo Wang, Jian Zhao, Xing Huang +6
The propagation of light in moving media is dragged by atomic motion. The light-drag effect can be dramatically enhanced by reducing the group velocity with electro-magnetically in…
Superradiant detection of microscopic optical dipolar interactions
Lingjing Ji, Yizun He, Qingnan Cai +7
The interaction between light and cold atoms is a complex phenomenon potentially featuring many-body resonant dipole interactions. A major obstacle toward exploring these quantum r…
Atomic spin-wave control and spin-dependent kicks with shaped subnanosecond pulses
Yizun He, Lingjing Ji, Yuzhuo Wang +6
The absorption of traveling photons resonant with electric dipole transitions of an atomic gas naturally leads to electric dipole spin wave excitations. For a number of application…
Precise pulse shaping for quantum control of strong optical transitions
Yudi Ma, Xing Huang, Xiaoqing Wang +6
Advances of quantum control technology have led to nearly perfect single-qubit control of nuclear spins and atomic hyperfine ground states. In contrast, quantum control of strong o…
Geometric control of collective spontaneous emission
Yizun He, Lingjing Ji, Yuzhuo Wang +6
Dipole spin-wave states of atomic ensembles with wave vector mismatched from the dispersion relation of light are difficult to access by far-field excitation but may s…