Quantum Metrology & Laser Applications

prof. dr. HL Bethlem
- h.l.bethlemvunl
- Faculty of Science, Quantum Metrology & Laser Applications - Associate Professor
- LaserLaB - Physics of Light - Associate Professor
Person: Academic
dr. Maximilian Beyer
- m.beyervunl
- Faculty of Science, Quantum Metrology & Laser Applications - Assistant Professor
- LaserLaB - Physics of Light - Assistant Professor
Person: Academic
Alejandra Diaz Calderon, MSc
- a.e.diazcalderonvunl
- Faculty of Science, Quantum Metrology & Laser Applications - PhD Candidate
- LaserLaB - Physics of Light - PhD Candidate
Person: Academic
dr. Laura Dreissen
- l.s.dreissenvunl
- Faculty of Science, Quantum Metrology & Laser Applications - Assistant Professor
- LaserLaB - Physics of Light - Assistant Professor
Person: Academic
prof. dr. Kjeld Eikema
- k.s.e.eikemavunl
- Faculty of Science, Quantum Metrology & Laser Applications - Full Professor
- LaserLaB - Physics of Light - Full Professor
Person: Academic

Precision quantum metrology and sensing with trapped Ba+ ions
Dreissen, L. (Project Researcher)
Project: Research

Controlling high-harmonic generation from solids for subdiffraction imaging
Murzyn, K., 1 Jul 2026, 123 p.
Research output: PhD Thesis › PhD-Thesis - Research and graduation internal

Open Access
File
14 Downloads (Pure)
Engineering Illumination Through Multimode Fibers for Imaging and Metrology
Ivanina, A. I., 23 Jun 2026, 109 p.
Research output: PhD Thesis › PhD-Thesis - Research and graduation internal

Open Access
File
14 Downloads (Pure)
Ramsey-comb spectroscopy on molecular deuterium and hydrogen-like helium: experimental and numerical studies
Martinez de Velasco, A., 12 Jun 2026, 167 p.
Research output: PhD Thesis › PhD-Thesis - Research and graduation internal

Open Access
File
12 Downloads (Pure)
Picosecond Ultrasonics for Nanoscale Subsurface Structural Characterization
Illienko, M., 8 Jun 2026, 133 p.
Research output: PhD Thesis › PhD-Thesis - Research and graduation internal

Open Access
File
43 Downloads (Pure)
High-precision spectroscopy on molecular hydrogen and molecular deuterium
Roth, C. F., 26 May 2026, 215 p.
Research output: PhD Thesis › PhD-Thesis - Research and graduation internal

Open Access
File
23 Downloads (Pure)

Bachelorproject
Heller, I.
1/09/25 → 31/08/26
Course
Computational Quantum Mechanics (honours)
Beyer, M.
1/09/25 → 31/08/26
Course
Fysica: electriciteit en magnetisme
Kraus, P.
1/09/25 → 31/08/26
Course
Fysica: Mechanica, Electriciteit en Magnetisme
Hillmann, D.
1/09/25 → 31/08/26
Course
Laser Cooling and Trapping of Atoms and Molecules
Beyer, M.
1/09/25 → 31/08/26
Course

Second harmonic generation by mixing of Bessel and Gaussian light beams
King, T.-A. (Speaker), Hogervorst, W. (Speaker), Belyi, V. N. (Speaker), Kazak, S. N. (Speaker), Khilo, N. A. (Speaker), Maschenko, A. G. (Speaker) & Katranji, E. G. (Speaker)
2000
Activity: Lecture / Presentation › Academic
Bifurcations of chaotic attractors in a semiconductor laser subject to optical injection.
Wieczorek, S. (Speaker), Lenstra, D. (Speaker) & Krauskopf, B. (Speaker)
13 Nov 2000
Activity: Lecture / Presentation › Academic
Long lived outer well states of u-inversion symmetry above the ionization potential in molecular hydrogen
de Lange, A. (Speaker)
16 Nov 2000
Activity: Lecture / Presentation › Academic
Laser cooling of metastable Helium and the prospect for BEC
Hogervorst, W. (Speaker)
1 Feb 2000
Activity: Lecture / Presentation › Academic
Laser cooling and trapping of metastable helium
Vassen, W. (Speaker)
8 Nov 2000
Activity: Lecture / Presentation › Academic

ERC Starting Grant
Beyer, M. (Recipient), 2023
Prize / Grant: Grant › Academic
Fresnel Prize 2003 for Fundamental Aspects, from the European Physical Society
Eikema, K. S. E. (Recipient), 2003
Prize / Grant: Prize › Academic

H2/HD molecular data for quasar spectra analysis
Ubachs, W. (Contributor), Salumbides, E. J. (Contributor), Murphy, M. T. (Contributor), Abgrall, H. (Contributor) & Roueff, E. (Contributor), Unknown, 1 Feb 2019
DOI: 10.26093/cds/vizier.36220127, https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/622/A127
Dataset / Software: Dataset
Dataset2.txt
Ubachs, W. (Creator), Optica Publishing Group, 2022
DOI: 10.6084/m9.figshare.20728552, https://opticapublishing.figshare.com/articles/dataset/Dataset2_txt/20728552
Dataset / Software: Dataset
Precision spectroscopy and comprehensive analysis of perturbations in the A1∏(v = 0) state of 13C18O
Hakalla, R. (Contributor), Trivikram, T. M. (Contributor), Heays, A. N. (Contributor), Salumbides, E. J. (Contributor), Oliveira, N. D. (Contributor), Field, R. W. (Contributor) & Ubachs, W. (Contributor), Unknown, 2 Jan 2019
DOI: 10.6084/m9.figshare.6864962.v1, https://tandf.figshare.com/articles/Precision_spectroscopy_and_comprehensive_analysis_of_perturbations_in_the_A_sup_1_sup_i_v_i_0_state_of_sup_13_sup_C_sup_18_sup_O/6864962/1
Dataset / Software: Dataset
Rayleigh-Brillouin light scattering spectroscopy of air; experiment, predictive model and dimensionless scaling
Wang, Y. (Contributor), Gu, Z. (Contributor), Liang, K. (Contributor) & Ubachs, W. (Contributor), Unknown, 1 Jan 2020
DOI: 10.6084/m9.figshare.12854544, https://tandf.figshare.com/articles/dataset/Rayleigh-Brillouin_light_scattering_spectroscopy_of_air_experiment_predictive_model_and_dimensionless_scaling/12854544
Dataset / Software: Dataset
Dataset1.txt
Ubachs, W. (Creator), Optica Publishing Group, 2022
DOI: 10.6084/m9.figshare.20728444.v1, https://opticapublishing.figshare.com/articles/dataset/Dataset1_txt/20728444/1
Dataset / Software: Dataset

Quantum Metrology & Laser Applications

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Collaborations and top research areas from the last five years

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prof. dr. HL Bethlem

dr. Maximilian Beyer

Alejandra Diaz Calderon, MSc

dr. Laura Dreissen

prof. dr. Kjeld Eikema

Precision quantum metrology and sensing with trapped Ba+ ions

Controlling high-harmonic generation from solids for subdiffraction imaging

Engineering Illumination Through Multimode Fibers for Imaging and Metrology

Ramsey-comb spectroscopy on molecular deuterium and hydrogen-like helium: experimental and numerical studies

Picosecond Ultrasonics for Nanoscale Subsurface Structural Characterization

High-precision spectroscopy on molecular hydrogen and molecular deuterium

Bachelorproject

Computational Quantum Mechanics (honours)

Fysica: electriciteit en magnetisme

Fysica: Mechanica, Electriciteit en Magnetisme

Laser Cooling and Trapping of Atoms and Molecules

Second harmonic generation by mixing of Bessel and Gaussian light beams

Bifurcations of chaotic attractors in a semiconductor laser subject to optical injection.

Long lived outer well states of u-inversion symmetry above the ionization potential in molecular hydrogen

Laser cooling of metastable Helium and the prospect for BEC

Laser cooling and trapping of metastable helium

ERC Starting Grant

Fresnel Prize 2003 for Fundamental Aspects, from the European Physical Society

H2/HD molecular data for quasar spectra analysis

Dataset2.txt

Precision spectroscopy and comprehensive analysis of perturbations in the A1∏(v = 0) state of 13C18O

Rayleigh-Brillouin light scattering spectroscopy of air; experiment, predictive model and dimensionless scaling

Dataset1.txt

Quantum Metrology & Laser Applications

Fingerprint

Collaborations and top research areas from the last five years

Profiles

Projects

Research output

Courses

Activities

Prizes

Datasets