R. Lachmayer

Institut für Produktentwicklung und Gerätebau, Fakultät für Maschinenbau, Leibniz-Universität Hannover

28 papers

P7 · Poster · 127. Conference (2026)

Framework for Automated Development and Modelling of Complex Photonic Systems

J. Wohletz, C. Becker, K. Herrmann, T. Biermann, R. Lachmayer
B24 · Talk · 124. Conference (2023)

Potentials and Challenges of Generative Design for Additively Manufactured Freeform Optics

S. Teves , P. Xia, A. Ziebehl , T. Biermann , T. Grabe , R. Lachmayer
P12 · Poster · 124. Conference (2023)

Beeinflussung des Verhaltens von Mastputen durch die Flimmerfrequenzen der Stallbeleuchtung.

G. Raveendran, K. Homeyer, J. Raabe, T. Bartels, R. Lachmayer
A11 · Talk · 122. Conference (2021)

Potentials and challenges in the additive manufacturing of nanoparticle-infused silicone optics

A. Ziebehl , T. Biermann , T. Grabe , J. Röttger , P.-P. Ley, A. Wolf , R. Lachmayer
A13 · Talk · 122. Conference (2021)

Multiphysical simulation approach to specify material properties of additively manufactured laser heat sinks: Potentials and challenges

J. Röttger , T. Grabe , T. Biermann , A. Ziebehl , P. Ley, A. Wolf , R. Lachmayer
P17 · Poster · 122. Conference (2021)

Adaptive scanning for Lidar sensors based on three rotating prisms

Z. Dai, T. Glück, M.C. Sundermeier, A. Wolf, R. Lachmayer
B22 · Talk · 121. Conference (2020)

Quantitative analysis of additively manufactured transparent polymer optics

T. Grabe, T. Biermann, M. Bayerl, A. Wolf, R. Lachmayer
B28 · Talk · 121. Conference (2020)

Hybrid Ray Tracing

P.-P. Ley, R.Lachmayer
P2 · Poster · 121. Conference (2020)

Bestimmung der Halbleiterparameter einer kommerziellen LED während der Alterung durch Kapazitätsmessung

B. Weigt , K. Homeyer , R. Lachmayer
P23 · Poster · 121. Conference (2020)

Potentials and challenges of additive manufacturing using highly transparent silicone materials

T. Biermann, T. Grabe, P.-P. Ley, R. Lachmayer
A34 · Talk · 120. Conference (2019)

Low cost fabrication of polymer based optical devices

M. S. Khan, M. Rahlves, R. Lachmayer, B. Roth
B7 · Talk · 120. Conference (2019)

Investigation on RGB Laser LCoS High-resolution Headlamps

Y. Li, T. Grabe, R. Lachmayer
P38 · Poster · 120. Conference (2019)

Comparison of laser polishing effects for different materials

K. Rettschlag, G. Leuteritz, R. Lachmayer
A1 · Talk · 119. Conference (2018)

Comparison of Additive Manufacturing techniques regarding mechanical and optical properties

G. Leuteritz, R.B. Lippert, R. Lachmayer
P46 · Poster · 119. Conference (2018)

Anforderungen an die Ausleuchtung von Lichtmodulatoren

M. P. Held, P.-P. Ley, R. Lachmayer
P47 · Poster · 119. Conference (2018)

Konzepte zur Beleuchtung von Lichtmodulatoren

P.-P. Ley, M. P. Held, R. Lachmayer
P48 · Poster · 119. Conference (2018)

Laser based projection system for traffic collision prevention

M. S. Khan, S. Rizvi, M. Rahlves, B. Roth, R. Lachmayer
P50 · Poster · 119. Conference (2018)

Multiphysics simulation strategy for the optimization of laser-excited remote phosphor systems

E. Chatzizyrli , N. Tinne , R. Lachmayer , J. Neumann, D. Kracht
P54 · Poster · 119. Conference (2018)

Functional integration for additively manufactured reflectors

M. Rohling, G. Leuteritz, R. Lachmayer
B6 · Talk · 118. Conference (2017)

Optimizing Selective Laser Melting for Reflective Optics

G. Leuteritz, R.B. Lippert, R. Lachmayer
P17 · Poster · 118. Conference (2017)

Diffractive optical elements: A novel concept for automotive lighting.

M. S. Khan, M. Rahlves, B. Roth, R. Lachmayer
P19 · Poster · 118. Conference (2017)

Konzepte für hochauflösende Fahrzeugscheinwerfer unter Berücksichtigung der Étendue

P.-P. Ley, M. P. Held, A. Wolf, R. Lachmayer
C8 · Talk · 117. Conference (2016)

DMD Based Automotive Lighting Unit

A. Wolf, G. Kloppenburg, R. Danov, R. Lachmayer
P59 · Poster · 117. Conference (2016)

Hybrid simulation of thermo-optical effects in laser-based white light sources

P. Dommes, A. Wolf, R. Lachmayer
B20 · Talk · 116. Conference (2015)

Correlation of the simulated light pattern on manufacturer-based LED rayfiles with goniophotometric measurements

R. Lachmayer, R. Danov
P35 · Poster · 116. Conference (2015)

LED Light-Spectrum-Modulator as a dynamic laboratory light source

S. Stephan, R. Lachmayer
B25 · Talk · 115. Conference (2014)

Mathematische Modellierung des Strahlungsspektrums einer LED

S. Stephan, R. Lachmayer
B16 · Talk · 114. Conference (2013)

Vergleich photometrischer Messverfahren in der Kfz-Lichtmesstechnik

R. Lachmayer, A. Wolf, R. Danov, M. Marutzky, B. Kleinert