activity
20162023
most citedLasing from multipole topological corner states

227 citations · 236 across the 6 of their papers we have counts for

collaborators

8 papers

physics.optics2023

Broadband generation of quasi bound-state-in-continuum modes using subwavelength truncated cone resonators

Chun-Ho Lee, Mohamad Reza Nurrahman, Dongha Kim +3

Allowing a high quality factor (Q-factor) to a sub-wavelength dielectric resonator, quasi-bound states in the continuum (Q-BIC) has gained much interest. However, the Q-BIC resonan…

cond-mat.mes-hall2021★ 1 cited

Electrically driven strain-induced deterministic single-photon emitters in a van der Waals heterostructure

Jae-Pil So, Ha-Reem Kim, Hyeonjun Baek +8

Quantum confinement in atomically-thin TMDCs enables the realization of deterministic single-photon emitters. The position and polarization control of single photons have been achi…

physics.optics2020★ 3 cited

Characterization of single photon sources for radiometry applications at room temperature

Hee-Jin Lim, Dong-Hoon Lee, In-ho Bae +5

A single photon source with high repeatability and low uncertainties is the key element for few-photon metrology based on photon numbers. While low photon number fluctuations and h…

physics.app-ph2020

Bright high-purity quantum emitters in aluminium nitride integrated photonics

Tsung-Ju Lu, Benjamin Lienhard, Kwang-Yong Jeong +4

Solid-state quantum emitters (QEs) are fundamental in photonic-based quantum information processing. There is strong interest to develop high-quality QEs in III-nitride semiconduct…

physics.optics2020★ 227 cited

Lasing from multipole topological corner states

Ha-Reem Kim, Min-Soo Hwang, Daria Smirnova +3

Topological photonics provides a fundamental framework for robust manipulation of light, including directional transport and localization with built-in immunity to disorder. Combin…

physics.optics2019

Modular system for fluorescence-based single photon generation using retro-reflector

Hee-Jin Lim, Kwang-Yong Jeong, Dong-Hoon Lee +1

Apparatus for fluorescence-based single photon generation includes collection optics and various setups for characterization. Managing this system often reveals complexity in such…