Peidong Yang

collaborators

2 papers

cond-mat.mtrl-sci2026

From interface-limited to Auger-dominated carrier dynamics in $I ¨ $ -SnS

Hugo Laurell, Kevin Xiong, Nedjma Ouahioune +10

Metastable cubic tin(II) sulfide ( $I ¨ $ -SnS) is an earth-abundant semiconductor whose three-dimensionally bonded chiral lattice may overcome the short minority-carrier lifetime of o…

cond-mat.mtrl-sci2025

Coherent phonon motions and ordered vacancy compound mediated quantum path interference in Cu-poor CuIn $_{x}$ Ga $_{(1 - x)}$ Se $_{2}$ (CIGS) with attosecond transient absorption

Hugo Laurell, Jonah R. Adelman, Elizaveta Yakovleva +7

In this study, coherent phonon motion is observed in bandgap excited CuIn $_{x}$ Ga $_{(1 - x)}$ Se $_{2}$ (CIGS) utilizing extreme ultraviolet (XUV) attosecond transient absorption spectro…

From interface-limited to Auger-dominated carrier dynamics in I¨-SnS

Coherent phonon motions and ordered vacancy compound mediated quantum path interference in Cu-poor CuInx​Ga(1−x)​Se2​ (CIGS) with attosecond transient absorption

From interface-limited to Auger-dominated carrier dynamics in $I ¨ $ -SnS

Coherent phonon motions and ordered vacancy compound mediated quantum path interference in Cu-poor CuIn $_{x}$ Ga $_{(1 - x)}$ Se $_{2}$ (CIGS) with attosecond transient absorption