Niels Gregersen

About Niels Gregersen

Niels Gregersen, With an exceptional h-index of 31 and a recent h-index of 24 (since 2020), a distinguished researcher at Danmarks Tekniske Universitet, specializes in the field of Quantum optics, nanophotonics, optical simulations.

His recent articles reflect a diverse array of research interests and contributions to the field:

Tailoring Polarization in WSe2 Quantum Emitters through Deterministic Strain Engineering

High-throughput quantum photonic devices emitting indistinguishable photons in the telecom C-band

Assessing the alignment accuracy of state-of-the-art deterministic fabrication methods for single quantum dot devices

Single-photon emitters in WSe: The critical role of phonons on excitation schemes and indistinguishability

Tailoring Polarization in WSe Quantum Emitters through Deterministic Strain Engineering

On-demand Generation of Indistinguishable Photons in the Telecom C-Band using Quantum Dot Devices

Ultra-small mode area V-groove waveguide design for on-chip single-photon emission

Controlling the polarization of highly pure SPSs on monolayer WSe2 via strain and defect engineering

Niels Gregersen Information

University

Position

Associate professor DTU Fotonik

Citations(all)

5275

Citations(since 2020)

2693

Cited By

3836

hIndex(all)

31

hIndex(since 2020)

24

i10Index(all)

58

i10Index(since 2020)

51

Email

University Profile Page

Google Scholar

Niels Gregersen Skills & Research Interests

Quantum optics

nanophotonics

optical simulations

Top articles of Niels Gregersen

Tailoring Polarization in WSe2 Quantum Emitters through Deterministic Strain Engineering

2024/4/23

High-throughput quantum photonic devices emitting indistinguishable photons in the telecom C-band

Nature Communications

2024/4/18

Assessing the alignment accuracy of state-of-the-art deterministic fabrication methods for single quantum dot devices

ACS Photonics

2024/2/22

Single-photon emitters in WSe: The critical role of phonons on excitation schemes and indistinguishability

arXiv preprint arXiv:2402.10897

2024/2/16

Tailoring Polarization in WSe Quantum Emitters through Deterministic Strain Engineering

arXiv preprint arXiv:2402.11075

2024/2/16

On-demand Generation of Indistinguishable Photons in the Telecom C-Band using Quantum Dot Devices

ACS photonics

2024/1/23

Ultra-small mode area V-groove waveguide design for on-chip single-photon emission

Optics Express

2024/1/15

Controlling the polarization of highly pure SPSs on monolayer WSe2 via strain and defect engineering

2024

InAs (P)/InP QDs as sources of single indistinguishable photons at 1.55 µm

2024

On-Chip Transition-Metal Dichalcogenide Platforms for Quantum Information Technology

2024

Niels Gregersen
Niels Gregersen

H-Index: 24

Battulga Munkhbat
Battulga Munkhbat

H-Index: 10

Near-unity efficiency and photon indistinguishability for the" hourglass" single-photon source using suppression of the background emission (vol 122, 170501, 2022)

Applied Physics Letters

2022/10/24

Luca Vannucci
Luca Vannucci

H-Index: 8

Niels Gregersen
Niels Gregersen

H-Index: 24

Experimental Evaluation of the Indistinguishability of Single Photons at 1.55 µm Generated by InAs (P)/InP Quantum Dots

2023

State-of-the-art Quantum Dot-based Single-photon Sources for Quantum Key Distribution in Silica Fiber Networks at 1550 nm

2023

Performance of the nanopost single-photon source: beyond the single-mode model

Nanoscale

2023

Quantum dots for photonic quantum information technology

2023/9/30

Towards near-unity factor and collection efficiency in single-photon sources: employing dielectric rings to suppress the emission into radiation modes

arXiv preprint arXiv:2307.03619

2023/7/7

Luca Vannucci
Luca Vannucci

H-Index: 8

Niels Gregersen
Niels Gregersen

H-Index: 24

Photoluminescence (PL) imaging of QDs for deterministic fabrication of on-demand single-photon sources

2023/6/26

Niels Gregersen
Niels Gregersen

H-Index: 24

Highly efficient and indistinguishable single-photon sources via phonon-decoupled two-color excitation

Physical Review B

2023/5/26

Luca Vannucci
Luca Vannucci

H-Index: 8

Niels Gregersen
Niels Gregersen

H-Index: 24

Purcell-Enhanced Single-Photon Emitter Exploiting Extreme Dielectric Confinement

2023/5/7

Kresten Yvind
Kresten Yvind

H-Index: 30

Niels Gregersen
Niels Gregersen

H-Index: 24

Scalable quantum photonic devices emitting indistinguishable photons in the telecom C-band

arXiv preprint arXiv:2304.02515

2023/4/5

See List of Professors in Niels Gregersen University(Danmarks Tekniske Universitet)

Co-Authors

academic-engine