Interlayer Exciton Lasing in Atomically Thin Heterostructures
Paper i proceeding, 2023

We present an interlayer exciton laser composed of a MoS2/WSe2 heterostructure integrated with a silicon photonic topological microcavity with a quality factor of up to 104. We achieve excitonic lasing with ultra-low threshold, high side-mode suppression ratio and the longest emission wavelength to the telecommunication O-band.

Författare

Qiaoling Lin

Danmarks Tekniske Universitet (DTU)

Hanlin Fang

Chalmers, Mikroteknologi och nanovetenskap, Kvantteknologi

Yuanda Liu

Agency for Science, Technology and Research (A*STAR)

Yi Zhang

Aalto-Yliopisto

Moritz Fischer

Danmarks Tekniske Universitet (DTU)

Juntao Li

Sun Yat-Sen University

Nicolas Stenger

Danmarks Tekniske Universitet (DTU)

Zhipei Sun

Aalto-Yliopisto

Martijn Wubs

Danmarks Tekniske Universitet (DTU)

Sanshui Xiao

Danmarks Tekniske Universitet (DTU)

International Conference on Metamaterials, Photonic Crystals and Plasmonics

24291390 (eISSN)

1691-

13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023
Paris, France,

Ämneskategorier

Telekommunikation

Atom- och molekylfysik och optik

Den kondenserade materiens fysik

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Senast uppdaterat

2024-01-03