85 citations · 150 across the 5 of their papers we have counts for
5 papers
Terahertz conductivity of twisted bilayer graphene
Xingquan Zou, Jingzhi Shang, Jianing Leaw +11
Using terahertz time-domain spectroscopy, the real part of optical conductivity [] of twisted bilayer graphene was obtained at different temperatures (10 -- 300 K) in the…
Ultrafast carrier phonon dynamics in NaOH-reacted graphite oxide film
Dongwook Lee, Xingquan Zou, Xi Zhu +6
NaOH-reacted graphite oxide film was prepared by decomposing epoxy groups in graphite oxide into hydroxyl and -ONa groups with NaOH solution. Ultrafast carrier dynamics of the samp…
Doping dependence of the electron-phonon and electron-spin fluctuation interactions in the high- superconductor BiSrCaCuO
Elbert E. M. Chia, D. Springer, Saritha K. Nair +9
Using ultrafast optical techniques, we detect two types of bosons strongly coupled to electrons in the family of BiSrCaCuO from the underdoped to overdope…
Quasiparticle dynamics in overdoped BiPbSrCaCuO: Coexistence of superconducting gap and pseudogap below
Saritha K. Nair, X. Q. Zou, Jian-Xin Zhu +4
Photoexcited quasiparticle relaxation dynamics in overdoped BiSrCaCuO (=65~K, hole doping =0.22) single crystal is investigated as a function of…
Ultrafast carrier dynamics in pristine and FeCl3-intercalated bilayer graphene
Xingquan Zou, Da Zhan, Xiaofeng Fan +9
Ultrafast carrier dynamics of pristine bilayer graphene (BLG) and bilayer graphene intercalated with FeCl3 (FeCl3-G), were studied using time-resolved transient differential reflec…