Research Explorer

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Researcher

Lukas Elsinger

Awards & Distinctions

19 Results

2024

Beyond the free spectral range : on-chip spectrometer with multi-color cascaded colloidal quantum-dot photodiodes

Chao PangRaúl López MarchEzat KheradmandYuhao DengLuis Moreno HagelsiebLukas ElsingerDavid CheynsPieter GeiregatZeger HensDries Van Thourhout

2023

Integrated PbS colloidal quantum dot photodiodes on silicon nitride waveguides

Chao PangYuhao DengEzat KheradmandNithin PoonkottilRobin PetitLukas ElsingerChristophe DetavernierPieter GeiregatZeger HensDries Van Thourhout

A1 Journal Article in ACS PHOTONICS

Integrated spectrometer based on arrayed waveguide grating and PbS colloidal quantum dot photodiode array

Chao PangYuhao DengEzat KheradmandRobin PetitLukas ElsingerChristophe DetavernierPieter GeiregatZeger HensDries Van Thourhout

2022

Monolithic heterogeneous integration of PbS colloidal quantum dot photodiode on silicon nitride

Chao PangYu-Hao DengEzat KheradmandRobin PetitLukas ElsingerChristophe DetavernierPieter GeiregatZeger HensDries Van Thourhout

2021

Waveguide‐coupled colloidal quantum dot light emitting diodes and detectors on a silicon nitride platform

Lukas ElsingerRobin PetitFrederik Van AckerNatalia Klaudia ZawackaIvo TangheKristiaan NeytsChristophe DetavernierPieter GeiregatZeger HensDries Van Thourhout

A1 Journal Article in LASER & PHOTONICS REVIEWS

2020

A waveguide-coupled colloidal quantum dot LED on a silicon nitride platform

Lukas ElsingerIvo TangheFrederik Van AckerNatalia Klaudia ZawackaRobin PetitKristiaan NeytsChristophe DetavernierPieter GeiregatZeger HensDries Van Thourhout

Heterogeneous III-V on silicon nitride amplifiers and lasers via microtransfer printing

Camiel Op de BeeckBahawal HaqLukas ElsingerAgnieszka GocalinskaEmanuele PelucchiBrian CorbettGünther RoelkensBart Kuyken

A1 Journal Article in OPTICA

Integrated photonics with colloidal semiconductor nanocrystals : optoelectronic devices and quantum applications

Lukas ElsingerDries Van ThourhoutZeger Hens

Wavelength-resolved Purcell enhancement of PbS/CdS quantum dots measured on a chip-based platform

Lukas ElsingerRonan GourguesIman E ZadehJorick MaesAntonio GuardianiGabriele BulgariniSilvania F PereiraSander N DorenbosVal ZwillerZeger Hens et al.

2019

Heterogeneously integrated laser on a silicon nitride platform via micro-transfer printing

Camiel Op de BeeckLukas ElsingerBahawal HaqGünther RoelkensBart Kuyken

Integration of colloidal PbS/CdS quantum dots with plasmonic antennas and superconducting detectors on a silicon nitride photonic platform

Lukas ElsingerRonan GourguesIman E ZadehJorick MaesAntonio GuardianiGabriele BulgariniSilvania F PereiraSander N DorenbosVal ZwillerZeger Hens et al.

A1 Journal Article in NANO LETTERS

Towards the integration of C-band amplifiers on silicon nitride waveguides via transfer printing

Camiel Op de BeeckLukas ElsingerBahawal HaqGünther RoelkensBart Kuyken

2018

A hybrid SiN-QDOT platform for visible photonics

Lukas ElsingerYunpeng ZhuWeiqiang XieIvo TangheSuzanne BisschopVigneshwaran ChandrasekaranEdouard BrainisPieter GeiregatZeger HensDries Van Thourhout

Fabrication and characterization of SiNx/Au cavities with colloidal nanocrystals

Suzanne BisschopPieter GeiregatLukas ElsingerEmile DrijversDries Van ThourhoutZeger HensEdouard Brainis

A1 Journal Article in OPTICS EXPRESS

Integration of colloidal QDs with plasmonics and superconducting nanowire detectors on a silicon photonic platform

Lukas ElsingerRonan GourguesJorick MaesIman E. ZadehVigneshwaran ChandrasekaranGabriele BulgariniVal ZwillerZeger HensDries Van Thourhout

Nano-patterned quantum dot-LED structures with enhanced photoluminescense emission directionality

Lukas ElsingerTom VandekerckhoveNatalia Klaudia ZawackaNicolas Le ThomasZeger HensDries Van Thourhout

On-chip single-photon emission from deterministically positioned and embedded InP-based colloidal quantum dots

Vigneshwaran ChandrasekaranDorian DupontMickaël TessierPieter GeiregatLukas ElsingerYunpeng ZhuLorenzo ScarpelliFrancesco MasiaWolfgang LangbeinDries Van Thourhout et al.

On-chip spectroscopy of PbS/CdS colloidal QDs using superconducting nanowire single photon detectors (SNSPDs) on a silicon nitride photonic platform

Lukas ElsingerR. GourguesI. E. ZadehJorick MaesVigneshwaran ChandrasekaranG. BulgariniV. ZwillerZeger HensDries Van Thourhout

2016

Incorporation of colloidal quantum dots into the gap of plasmonic bowtie antennas

Lukas ElsingerE DrijversV ChandrasekaranWeiqiang XieZeger HensDries Van Thourhout