Prof. Dr. rer. nat. Steffen Weißmantel

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Faculty Engineering Sciences

Chair of Physics/Physical Technologies

Prof. Dr. rer. nat. Steffen Weißmantel
Fakultät Ingenieurwissenschaften
Visitor address
Schillerstr. 10
09648 Mittweida
42-105
Postal address
Mittweida University
Fakultät Ingenieurwissenschaften
Technikumplatz 17
09648 Mittweida

Teaching

  • Fundamentals of Physics (Mechanics, Fluid Flow and Waves, Thermodynamics and Electrodynamics, Structure of Matter)
  • Laser physics
  • Solid-state physics
  • Physical Analysis
  • Physical Coating Technologies
  • Hard coatings

  • Physical coating technologies

  1. Production of thin films using laser pulse deposition, with a current focus on super-hard carbon and boron nitride films
  2. Laser micromachining of solid-state surfaces, current focus on the creation of structures with dimensions ranging from a few micrometres down to the sub-micrometre range in super-hard coatings, in steels and tungsten carbide cemented carbide, plastics, glasses including quartz glass, and ‘wide-band-gap’ materials (e.g. calcium fluoride) using excimer, fluorine and femtosecond laser pulses
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Projects and Publications

Entwicklung eines zerstörungsfreien In-situ Prüfverfahrens für die gebundenen Schichten des Oberbaus von Straßen mittels opto-akustischer Messtechnik TP1

  • Term: 2026/06/01 – 2028/12/31
  • Financed by: Europäischer Fonds für Regionale Entwicklung (EFRE)
  • Funding code: 100784664
  • Project managers: Steffen Weißmantel
2925 Steffen Weißmantel

PLD-basierte Multilagenbeschichtungen auf Freiformflächen mit anwendungsspezifischer Schichtarchitektur (COALA)

  • Term: 2026/02/23 – 2028/02/29
  • Financed by: Europäischer Sozialfonds (ESF)
  • Funding code: 100796640
  • Project managers: Steffen Weißmantel
2914 Steffen Weißmantel

Superharte Schichten und Schichtsysteme aus Bornitrid für Verschleißschutzanwendungen in der Stahlbearbeitung (SuperBornitrid)

  • Term: 2025/12/01 – 2028/11/30
  • Financed by: BMFTR
  • Funding code: 13HAW30PB4
  • Project managers: Steffen Weißmantel
2878 Steffen Weißmantel

VIVA-SAX: Stereomikroskopische Positionierungshilfe für geneigte Laserstrukturierung

  • Term: 2025/06/01 – 2026/05/31
  • Financed by: Europäischer Fonds für Regionale Entwicklung (EFRE)
  • Funding code: 100760048
  • Project managers: Steffen Weißmantel
2856 Steffen Weißmantel

VIVA-SAX: Validierung von Innovationen und Verwertung in Sachsen

  • Term: 2025/05/01 – 2026/04/30
  • Financed by: Europäischer Fonds für Regionale Entwicklung (EFRE)
  • Funding code: 100760048
  • Project managers: Steffen Weißmantel
2843 Steffen Weißmantel
D. Metzner, P. Rebentrost, P. Lickschat, T. Lampke, S. Weißmantel

Influence of plasma, surface, and angle on interlinked X-ray emission dynamics in femtosecond burst pulse ablation

Appeared in: Scientific Reports 16 (2026), P. 885
21474 journalartikel Hochrate-Laserbearbeitung,Lasermikrobearbeitung
D. Metzner, P. Rebentrost, T. Lampke, S. Weißmantel

Novel approaches in pulsed laser deposition using ultrashort GHz burst pulses

Appeared in: Surface and Coatings Technology 519 (2026), P. 132978
21475 journalartikel Laserpulsabscheidung (PLD)
P. Rebentrost, D. Metzner, S. Weißmantel

Ablation von Metallmatrix-Verbundwerkstoffen mit ultrakurzen Burst-Pulsen

Appeared in: Scientific Reports 2025, 14. Mittweidaer Lasertagung, 2025, P. 16 – 23
21473 konferenzpaper
D. Metzner, F. Jahn, T. Lampke, S. Weißmantel

Deposition and properties of superhard and hydrogen-free a-C/ta-C multilayer systems prepared by PLD

Appeared in: Surface and Coatings Technology 496 (2025), P. 131690
21362 journalartikel Laserpulsabscheidung (PLD)
S. Weißmantel, J. Opitz, P. Lickschat, D. Metzner, M. Pfeiffer, P. Rebentrost

Einfluss zeitlicher Pulsabstände ultrakurzer Laserpulse auf die SiO₂-Ablation

Appeared in: Scientific Reports, Journal of the University of Applied Sciences Mittweida, Nr. 1, 2025, 2025
21482 konferenzpaper Lasermikrobearbeitung
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