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Scientific publications

Journal articles (reviewed) (9)

Journal articles (reviewed) (9)

H. Benecke

F. Almadani

J. Heske

T. May

L. Overmeyer

S. Johannsmeier

T. Ripken

Automated sample tracking and parameter adaption for Scanning Laser Optical Tomography

PLOS ONE

e0318974

2025

M. Ferraro

R. Filosa

Q. A. Alamu

K. Kiedrowski

M. Jupé

M. Leonetti

S. Wabnitz

B. Marmiroli

R. C. Barberi

V. Formoso

R. G. Agostino

Small-angle X-ray scattering analysis of polymer optical fibers

Opt. Mater.

162

116856

2025

L. Fütterer

A. Evertz

M.-N. Galati

L. Overmeyer

C. Lotz

Dispensing of microlenses under adjustable gravity

Proc. SPIE 13381, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVIII

1338109

2025

T. Griemsmann

J. Patzwald

C. Chawda

T. Eismann

A. Abel

N. Emminghaus

J. Hermsdorf

E. Stoll

L. Overmeyer

Influence of ambient pressure on laser beam melting of lunar regolith simulant

Acta Astronautica

228

30-41

2025

R. Lahdo

S. Seffer

O. Seffer

J. Hermsdorf

S. Kaierle

In-Process Control of Penetration Depth for Welding of Dissimilar Joints of Steel and Aluminum with Two Intersecting Laser Beams

Journal of Laser Applications

2025

J. Patzwald

R. Kleba-Ehrhardt

F. Schiperski

T. Griemsmann

S. Linke

T. Neumann

L. Overmeyer

E. Stoll

D. Karl

Properties of novel LX lunar regolith simulant system - the base simulants: Part 1

Acta Astronautica

231

200-222

2025

V. Sayilgan

E. Schöning

H. Heimers

M. Müller

J. Hermsdorf

S. Kaierle

V. Wesling

Parameter Development for Regeneration of High-Pressure Turbine Com-ponents of two Nickel-Based Superalloys by Laser Metal Deposition (DED-LB/M)

Fortschrittsberichte der Materialforschung und Werkstofftechnik

2025

S. Seffer

O. Seffer

J. Hermsdorf

S. Kaierle

Investigations on Opportunities and Challenges of Brilliant High-Power Laser Beam Welding with 24 kW and Adjustable Power Distribution for Different Materials

Proceedings ICALEO 2024 - The 43rd annual International Congress on Applications of Lasers & Electro-Optics

2025

S. Unland

R. Kalms

P. Booker

D. Kracht

J. Neumann

P. Weßels

Time-dependent numerical model of alexandrite lasers and comparison to experimental results

Optics Continuum

535-549

2025

Journal articles (non-reviewed) (4)

Journal articles (non-reviewed) (4)

E. Brockmüller

F. Kranert

R. Lachmayer

J. Neumann

D. Kracht

Side-fused signal-pump combiner for triple clad fibers

Proc. SPIE 13342, Fiber Lasers XXII: Technology and Systems

1334219

2025

B. Emde

S. Zimbelmann

M. Baumann

T. Heusinger von Waldegge

Fouling-Entfernung von maritimen Oberflächen mittels Laserstrahlung unter Wasser - Forschungsprojekt FoulLas und FoulLas²

Proceedings der 22. Tagung korrosionsschutz in der maritimen Technik

65-77

2025

A. Rittmeier

E. Chatzizyrli

P. Gehrke

M. A. Sewidan

M. Braun

A. AFentaki

G.-A. Hoffmann

J. Neumann

A. Wienke

D. Kracht

M. Kues

M. Hinkelmann

Multiphoton lithography of strip-loaded thin-film lithium niobate waveguides

Proc. SPIE 13369, Integrated Optics: Devices, Materials, and Technologies XXIX

2025

S. Unland

P. Booker

R. Kalms

P. Weßels

J. Neumann

D. Kracht

Time-dependent numerical modeling of pulsed Alexandrite lasers

Proc. SPIE 13341, Solid State Lasers XXXIV: Technology and Devices

1334109

2025

Conference presentations and papers (17)

Conference presentations and papers (17)

K. Aizawa

R. Akizawa

T. Izawa

T. Iwagaki

S. Kawano

M. Kusama

S. Cray

J. Koch

K. Konishi

H. Sakurai

R. Takaku

S. Hanany

T. Matsumura

R. Lam

Development and optical evaluation of IR-absorptive alumina filter with laser-ablated anti-reflection coating for ground-based CMB polarization telescopes

The Physical Society of Japan Spring Meeting

18.-21. März

2025

E. Brockmüller

F. Kranert

R. Lachmayer

J. Neumann

D. Kracht

Side-fused signal-pump combiner for triple clad fibers

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

E. Chatzizyrli

A. Rittmeier

S. Böse

J. Neumann

D. Kracht

M. Hinkelmann

Wave optics simulation of surface roughness for integrated photonics fabricated through multiphoton lithography

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

P. Gehrke

A. K. Rüßeler

J. Matthes

L. Fütterer

E. Raffalt

A. Günther

R. Johanning

G.-A. Hoffmann

A. Wienke

D. Kracht

M. Kues

Automatic active alignment of substrate-free thin-film filters on a photonic platform using single photon detectors

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

S. Hochheim

P. Weßels

J. Neumann

D. Kracht

Ultra-low optical input power 1µm-laser amplifier for WDM satellite communication

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

K. Kruska

P. Weßels

J. Neumann

D. Kracht

Power scaling of single-frequency Yb3+ fiber amplifiers with highly absorbing standard LMA fibers

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

J. Lippek

B. Spoida

T. Barke

M. Müller

S. Johannsmeier

T. Ripken

Supervised IR-Laser-based bone surgery for stenosis decompression

SPIE Photonics West: BiOS

25.-30. Januar

San Francisco

2025

J. May

S. Kaierle

Oxygen free additive manufacturing of titanium and titanium alloys by PBF-LB/M

Symposium Materialtechnik

20.-21. Februar

TU Clausthal

2025

A. Nanda

A. Rittmeier

M. Hinkelmann

M. Kues

A. Calá Lesina

3D integrated optics enabled by inverse design and two-photon polymerization

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

A. Rahtz

R. Berger

A. Schweigerdt

M. Weinhart

T. Ripken

S. Johannsmeier

Antimicrobial photodynamic inactivation as a means to improve the safety of temporary polymer implants

SPIE Photonics West: BiOS

25.-30. Januar

San Francisco

2025

A. Rittmeier

E. Chatzizyrli

P. Gehrke

M. A. Sewidan

M. Braun

A. AFentaki

G. A. Hoffmann

J. Neumann

A. Wienke

D. Kracht

M. Kues

M. Hinkelmann

Multiphoton lithography of strip-loaded thin-film lithium niobate waveguides

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

A. K. Rüßeler

M. McKinlay

J. N. Matthes

C. Garcia Nuñez

P. Gehrke

M. Jupé

G.-A. Hoffmann

A. Wienke

D. Ristau

Miniaturized electro-optical modulator based on substrate-free thin films

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

V. Sayilgan

E. Schöning

H. Heimers

M. Müller

J. Hermsdorf

S. Kaierle

V. Wesling

Parameter Development for Regeneration of High-Pressure Turbine Com-ponents of two Nickel-Based Superalloys by Laser Metal Deposition (DED-LB/M)

Symposium Materialtechnik

20.-21. Februar

Clausthal

2025

B. Schuhbauer

F. Haxsen

U. Morgner

J. Neumann

D. Kracht

Transfer functions of thulium-doped fiber amplifiers for in-band and out-of-band pumping

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

M. A. Sewidan

A. Rittmeier

L. Bollmers

E. Chatzizyrli

L. Padberg

C. Eigner

C. Silberhorn

D. Bremner

M. Hinkelmann

A. Wienke

D. Kracht

M. Kues

High-performance photon-pair source using a two-photon polymerized strip-loaded lithium niobate waveguide

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

S. Unland

R. Kalms

P. Booker

P. Weßels

J. Neumann

D. Kracht

Time-dependent numerical modeling of pulsed Alexandrite lasers

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

J. Werger

S. Spiekermann

P. Wessels

J. Neumann

D. Kracht

Detailed simulation and experimental design of a high small-signal gain, triple-pass Yb:YAG laser amplifier

SPIE Photonics West: LASE

25.-30. Januar

San Francisco

2025

Book chapters (3)

Book chapters (3)

K. Biester

M. Bernaschek

M. Lammers

A. Barroi

S. Ocylok

V. Krause

U. Prank

F. Wagner

R. Banaschik

N. Schwarz

J. Hermsdorf

S. Kaierle

Development and Evaluation of a Compact Processing Head for Additive Manufacturing with Laser-Assisted Double-Wire Welding with Nontransferred Arc In:

Springer Vieweg

2025

O. Hill

T. Biermann

J. G. Eckert

K. Sleiman

L. Mesecke

K. Rettschlag

P. Jäschke

S. Kaierle

N. C. Bigall

T. Ripken

R. Lachmayer

M. Wollweber

Highlighting New Possibilities: A Comparison of SLOT and µCT in the Analysis of 3D Printed Optical Elements In:

Springer Vieweg

2025

N. Schwarz

J. Hermsdorf

H. Ahlers

R. Lachmayer

Development of a Laser Double-Wire Directed Energy Deposition Process for Functionally Graded Materials and In-Situ Alloying In:

Springer Vieweg

2025

Books (1)

Books (1)

R. Lachmayer

B. Bode

S. Kaierle

Innovative Product Development by Additive Manufacturing 2023

1st ed. 2025

Springer Berlin Heidelberg

Berlin, Heidelberg

104

2025