Jenaer Lasertagung

#JLT15 November 4–5, 2026 Volkshaus Jena

For almost three deca­des, the JENA Laser Con­fe­rence has been a fixed date in the calen­dar of the inter­na­tio­nal laser com­mu­nity. What once began as a spe­cia­list mee­ting has deve­lo­ped into an estab­lished forum where rese­arch and indus­trial prac­tice meet at eye level. This year, the 15th edi­tion is once again being held in Jena – in a region that stands for pho­to­nics, pre­cis­ion and tech­no­logy trans­fer like no other.

Fol­lo­wing the suc­cessful inter­na­tio­na­liza­tion of #JLT14, the 15th JENA Laser Con­fe­rence will also have a con­sis­t­ently inter­na­tio­nal focus. Eng­lish as the con­fe­rence lan­guage, top-class con­tri­bu­ti­ons from part­ner regi­ons world­wide and strong par­ti­ci­pa­tion from indus­try, exhi­bi­tors and young sci­en­tists cha­rac­te­rize the pro­gram. The focus will be on cur­rent deve­lo­p­ments, tech­no­lo­gi­cal trends and spe­ci­fic appli­ca­ti­ons in laser manu­fac­tu­ring – dis­cus­sed in a prac­ti­cal, future-ori­en­ted and inter­di­sci­pli­nary man­ner.

#jlt14 Institution ‹ Evolution

The ›who’s who› of laser manu­fac­tu­ring has been mee­ting in Jena every two years for almost three deca­des. By popu­lar demand, the 14th con­fe­rence has become more inter­na­tio­nal and is now open to a wider audi­ence and young inter­na­tio­nal rese­ar­chers and indus­tria­lists.

Since #JLT14, the con­fe­rence lan­guage has been ENGLISH . Spea­k­ers, exhi­bi­tors and guests from part­ner regi­ons enrich the pro­gram. The Lithua­nian Ambassa­dor and spea­k­ers and exhi­bi­tors from the part­ner region Lithua­nia took part in #JLT14.

The 14th Jena Laser Con­fe­rence brought tog­e­ther 6. and Novem­ber 7, 2024 , more than 200 experts from indus­try and rese­arch, edu­ca­tion and poli­tics will come tog­e­ther in Jena to dis­cuss cur­rent trends and chal­lenges in the laser indus­try.

In addi­tion to 6 key­notes and top-class pre­sen­ta­ti­ons in 8 ses­si­ons, there was a reunion with the com­mu­nity, an exten­sive accom­pany­ing exhi­bi­tion and num­e­rous oppor­tu­ni­ties for exch­ange and net­wor­king.

#JLT14 Proceedings

Free down­load
PDF for­mat, ~24 MB

#jlt15 Ticker

2026

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Feb

The Call for Papers is open.

Abs­tracts for the 15th JENA Laser Con­fe­rence can now be sub­mit­ted. Con­tri­bu­ti­ons from rese­arch and indus­try along the entire value chain of laser tech­no­logy are wel­come. Abs­tracts must be sub­mit­ted in Eng­lish. Dead­line for sub­mis­sion: May 15, 2026

2026

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Feb

Key topics for 2026 published

This year, the 15th JENA Laser Con­fe­rence will focus on laser com­pon­ents and opti­cal sys­tems, laser beam sources and mate­ri­als, laser mate­rial pro­ces­sing, laser appli­ca­ti­ons (e.g. energy sec­tor, auto­mo­tive, med­tech & life sci­ence, …) and beam sha­ping.

#jlt15 Navigator

Jena Laser Conference Overview

Event Partners

Organiser

OptoNet e.V.
Photonics Network Thuringia

Leutragraben 1 | 07743 Jena | Germany
Phone +49 3641 327 92 90
info@optonet-jena.de

Expert direction

Prof. Dr.-Ing. Jens Bliedtner

Ernst Abbe University Jena

Prof. Dr. rer. nat. habil. Andreas Tünnermann

Fraunhofer IOF
Institute of Applied Physics · FSU Jena