activity
20222026
most citedRoom temperature electroluminescence from isolated colour centres in van der Waals semiconductors

13 citations · 13 across the 5 of their papers we have counts for

collaborators

5 papers

cond-mat.mtrl-sci2026

Activated Migration of Localized Ligand-Field Excitons in Atomically Thin CrCl3

Hyesun Kim, Renlong Liu, Sangho Yoon +6

Two-dimensional crystals with densely packed atoms exhibit a range of emerging properties, particularly a wide variety of excitonic behaviors. Thickness-variable layered chromium t…

physics.optics2025

Quantum interference and occupation control in high harmonic generation from monolayer

Minjeong Kim, Taeho Kim, Anna Galler +13

Two-dimensional hexagonal materials such as transition metal dichalcogenides exhibit valley degrees of freedom, offering fascinating potential for valley-based quantum computing an…

physics.optics2025

Electrical Generation of Colour Centres in Hexagonal Boron Nitride

Ivan Zhigulin, Gyuna Park, Karin Yamamura +5

Defects in wide band gap crystals have emerged as a promising platform for hosting colour centres that enable quantum photonic applications. Among these, hexagonal boron nitride (h…

cond-mat.mes-hall2023★ 13 cited

Room temperature electroluminescence from isolated colour centres in van der Waals semiconductors

Gyuna Park, Ivan Zhigulin, Hoyoung Jung +7

Defects in wide bandgap semiconductors have recently emerged as promising candidates for solid-state quantum optical technologies. Electrical excitation of emitters may pave the wa…

cond-mat.mes-hall2022

Customising radiative decay dynamics of two-dimensional excitons via position- and polarisation-dependent vacuum-field interference

Sanghyeok Park, Dongha Kim, Yun-Seok Choi +8

Embodying bosonic and electrically interactive characteristics in two-dimensional space, excitons in transition-metal dichalcogenides (TMDCs) have garnered considerable attention.…