36 citations · 69 across the 4 of their papers we have counts for
4 papers
Kerr-type nonlinear optical isolators bypassing dynamic reciprocity
Yiqi Hu, Yihong Qi, Yu You +6
Magnetic-free optical isolators are critical components for the realization of integrated optical systems. The underlying physics of passive nonlinear optical isolators is not sole…
Strong photon blockade with intracavity electromagnetically induced transparency in blockaded Rydberg ensemble
G. W. Lin, Y. H. Qi, X. M. Lin +2
We consider the dynamics of intracavity electromagnetically induced transparency (EIT) in an ensemble of strongly interacting Rydberg atoms. By combining the advantage of variable…
Anomalous photoelectron spectrum caused by finite interaction time in few-cycle xuv laser pulses
Yang Xiang, Yueping Niu, Yihong Qi +1
With the development of laser technology, pulse length enters the optical cycle regime and hence the interaction time between laser pulse and atoms becomes prominent. We investigat…
Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses
Yang Xiang, Yueping Niu, Yihong Qi +1
We present a method of producing single attosecond pulses by high-order harmonic generation with multi-cycle nonlinear chirped driver laser pulses. The symmetry of the laser feld i…