5 papers
Evidence for Magnon-Assisted Exciton Radiation in a Layered Antiferromagnetic Semiconductor
Yingchen Peng, Yanan Ge, Wentao Chen +5
Layered van der Waals (vdW) magnetic semiconductors open a new avenue for exploring intertwined excitonic and magnetic phenomena. Here, we investigate this interplay in the vdW ant…
Semi-Deterministic Quantum Dot Placement in Heteroepitaxy
Zihang Wang, Dirk Bouwmeester
Achieving deterministic placement of self-assembled quantum dots (QDs) during epitaxial growth is essential for the reliable and efficient fabrication of high-quality single-photon…
Complex Frequency Fingerprint: Interacting Driven Non-Hermitian Skin Effect
Zhesen Yang, Zihan Wang, Juntao Huang +2
The excitation properties of quantum many-body systems are encoded in their response functions. These functions define an associated response Hamiltonian, which is intrinsically no…
Correspondence between quasiparticle dissipation and quantum information decay in open quantum systems
Zihang Wang, Dirk Bouwmeester
Diagrammatic techniques simplify a weakly interacting many-body problem into an effective few-quasiparticle problem within a system of interest (SOI). If scattering events, mediate…
Non-Equilibrium Origin of Native Ring Anisotropy in Amorphous Systems
Zihang Wang, Dirk Bouwmeester
Native ring structures within amorphous networks play a critical role in determining structural and optical properties, in part due to their ability to host dopants such as rare ea…