Xiang Zhang, Rostyslav Danylo, Zhengquan Fan, Pengji Ding, Chenhao Kou, et al.. Backward lasing of singly ionized nitrogen ions pumped by femtosecond laser pulses. Applied Physics B - Laser and Optics, Springer Verlag, 2020, 126 (3), pp.53. ⟨10.1007/s00340-020-7402-x⟩. ⟨hal-02525234⟩

Yi Liu, Pengji Ding, Neven Ibrakovic, Samuel N. Bengtsson, Shihua Chen, et al.. Unexpected Sensitivity of Nitrogen Ions Superradiant Emission on Pump Laser Wavelength and Duration. Physical Review Letters, American Physical Society, 2017, 119 (20), pp.203205. ⟨10.1103/PhysRevLett.119.203205⟩. ⟨hal-01648039⟩

Pengji Ding, Eduardo Oliva, Aurélien Houard, André Mysyrowicz, Yi Liu. Lasing dynamics of neutral nitrogen molecules in femtosecond filaments. Physical Review A, American Physical Society, 2016, 94, pp.043824. ⟨10.1103/PhysRevA.94.043824⟩. ⟨hal-01419689⟩

Yi Liu, Pengji Ding, Guillaume Lambert, Aurélien Houard, Vladimir Tikhonchuk, et al.. Recollision-Induced Superradiance of Ionized Nitrogen Molecules. Physical Review Letters, American Physical Society, 2015, 115, pp.133203. ⟨10.1103/PhysRevLett.115.133203⟩. ⟨hal-01204958⟩

Sergey Mitryukovskiy, Yi Liu, Pengji Ding, Aurélien Houard, Arnaud Couairon, et al.. Plasma Luminescence from Femtosecond Filaments in Air: Evidence for Impact Excitation with Circularly Polarized Light Pulses. Physical Review Letters, American Physical Society, 2015, 114, pp.63003. ⟨10.1103/PhysRevLett.114.063003⟩. ⟨hal-01118358⟩

Guillaume Point, Yi Liu, Yohann Brelet, Sergey Mitryukovskiy, Pengji Ding, et al.. Lasing of ambient air with microjoule pulse energy pumped by a multi terawatt IR femtosecond laser. Optics Letters, Optical Society of America - OSA Publishing, 2014, 39, pp.1725. ⟨10.1364/OL.39.001725⟩. ⟨hal-01118170⟩

Sergey Mitryukovskiy, Yi Liu, Pengji Ding, Aurélien Houard, André Mysyrowicz. Backward stimulated radiation from filaments in Nitrogen gas and air pumped by circularly polarized 800 nm femtosecond laser pulses. Optics Express, Optical Society of America - OSA Publishing, 2014, 22, pp.12750. ⟨10.1364/OE.22.012750⟩. ⟨hal-01118205⟩

Pengji Ding, Sergey Mitryukovskiy, Aurélien Houard, Eduardo Oliva, Arnaud Couairon, et al.. Backward Lasing of Air plasma pumped by Circularly polarized femtosecond pulses for the saKe of remote sensing (BLACK). Optics Express, Optical Society of America - OSA Publishing, 2014, 22, pp.29964. ⟨10.1364/OE.22.029964⟩. ⟨hal-01118350⟩

Yi Liu, Pengji Ding, Aurélien Houard, André Mysyrowicz. The Role of Electron Collisions in Lasing in Neutral and Singly Ionized Molecular Nitrogen. Polynkin P., Cheng Y. Air lasing, 208, Springer, Cham, 2017, Springer Series in Optical Sciences, 978-3-319-65220-7. ⟨10.1007/978-3-319-65220-7_3⟩. ⟨hal-01687813⟩

Yi Liu, Sergey Mitryukovskiy, Pengji Ding, Guillaume Point, Yohann Brelet, et al.. Backward Lasing of Femtosecond Plasma Filaments. Kaoru Yamanouchi; Luis Roso; Ruxin Li; Deepak Mathur; Didier Normand. Springer Series in Chemical Physics, 112, Springer International Publishing, pp.89-103, 2015, Progress in Ultrafast Intense Laser Science XII, ⟨10.1007/978-3-319-23657-5_5⟩. ⟨hal-01240178⟩