Terahertz waveform shifting and broadening along a dc-electric-field-biased femtosecond laser plasma filamentRemoveJuan Long, Tiejun Wang, Yaoxiang Liu, Yingxia Wei, Chaopeng Yang, Xianwang Li, Rao Adeel Un Nabi, Ying Xu, and Yuxin LengPhys. Rev. A 112, 023519 (2025)
