3 papers
cond-mat.mes-hall2025
Crossover from quantum correlation to hot-carrier transport in scattering-tolerant 2D transistors
Debottam Daw, Houcine Bouzid, Sung-Gyu Lee +6
Quantum correlation and hot-carrier transport represent two fundamentally distinct regimes of electronic conduction, rarely accessible within the same device. Here, we report a sta…
physics.optics2023
Organic molecules as origin of visible-range single photon emission from hexagonal boron nitride and mica
Michael Neumann, Xu Wei, Luis Morales-Inostroza +6
The discovery of room-temperature single-photon emitters (SPEs) hosted by two-dimensional hexagonal boron nitride (2D hBN) has sparked intense research interest. Although emitters…
cond-mat.mes-hall2019
Observation of an exceptional point in a non-Hermitian metasurface
Sang Hyun Park, Sung-Gyu Lee, Taewoo Ha +6
Exceptional points, also known as non-Hermitian degeneracies, have been observed in parity-time symmetric metasurfaces as the parity-time symmetry breaking point. However, the pari…