Dr. Friedrich G. Bachmann Profile

Dr. Friedrich G. Bachmann

Consultant at FriBa LaserNet Consulting

SPIE Involvement:

Author

Area of Expertise:

laser technology , project management , laser materials processing

Publications (21)

Proceedings Article | 17 February 2011 Paper

National funding initiatives for laser technology in Germany: projects on brilliant laser sources and their applications

Friedrich Bachmann

Proceedings Volume 7994, 79941S (2011) https://doi.org/10.1117/12.880922

KEYWORDS: Semiconductor lasers, Laser applications, Laser sources, Laser processing, Laser development, Fiber lasers, Pulsed laser operation, Optics manufacturing, Doping, High power lasers

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Proceedings Article | 1 August 2007 Paper

High-power laser sources for industry and their applications

Friedrich Bachmann

Proceedings Volume 6735, 67350T (2007) https://doi.org/10.1117/12.753214

KEYWORDS: Gas lasers, Semiconductor lasers, Laser cutting, Laser applications, Carbon monoxide, Laser welding, Diodes, High power lasers, Solid state lasers, Laser marking

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Proceedings Article | 7 February 2007 Paper

Goals and status of the German national research initiative BRIOLAS (brilliant diode lasers)

Friedrich Bachmann

Proceedings Volume 6456, 645608 (2007) https://doi.org/10.1117/12.700146

KEYWORDS: Semiconductor lasers, Laser applications, Fiber lasers, High power diode lasers, Diodes, Resonators, Failure analysis, Manufacturing, Laser welding, Structured optical fibers

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Proceedings Article | 1 June 2004 Paper

Chances and limitations of high-power diode lasers

Friedrich Bachmann

Proceedings Volume 5336, (2004) https://doi.org/10.1117/12.528657

KEYWORDS: Semiconductor lasers, High power diode lasers, High power lasers, Collimation, Gas lasers, Polarization, Laser processing, Nd:YAG lasers, Solid state lasers, Materials processing

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Proceedings Article | 2 September 2003 Paper

Laser welding of polymers using high-power diode lasers

Friedrich Bachmann, Ulrich Russek

Proceedings Volume 5121, (2003) https://doi.org/10.1117/12.515630

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Proceedings Article | 19 June 2003 Paper

Application adapted diode laser systems: a result of the German national research project MDS

Friedrich Bachmann

Proceedings Volume 4973, (2003) https://doi.org/10.1117/12.478372

KEYWORDS: Semiconductor lasers, Laser applications, Laser systems engineering, High power diode lasers, High power lasers, Laser cutting, Laser welding, Semiconductors, Laser development, Lasers

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Proceedings Article | 3 March 2003 Paper

Status and results of the German national diode laser research project Modular Diode Laser Systems (MDS)

Friedrich Bachmann

Proceedings Volume 4831, (2003) https://doi.org/10.1117/12.497969

KEYWORDS: Semiconductor lasers, Laser applications, Laser systems engineering, High power diode lasers, Laser cutting, Laser processing, High power lasers, Manufacturing, Metals, Semiconductors

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Proceedings Article | 9 August 2002 Paper

Present technology, industrial applications, and future prospects of high-power diode lasers

Friedrich Bachmann

Proceedings Volume 4762, (2002) https://doi.org/10.1117/12.478618

KEYWORDS: Semiconductor lasers, High power diode lasers, Laser applications, Carbon dioxide lasers, High power lasers, Laser systems engineering, Manufacturing, Diodes, Laser welding, Polymers

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Proceedings Article | 18 June 2002 Paper

Laser welding of polymers using high-power diode lasers

Friedrich Bachmann, Ulrich Russek

Proceedings Volume 4637, (2002) https://doi.org/10.1117/12.470660

KEYWORDS: Polymers, Laser welding, Semiconductor lasers, Absorption, High power diode lasers, Laser applications, Laser processing, Metals, Optical properties, Collimation

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Proceedings Article | 25 February 2002 Paper

Polymer welding with lasers: chances and hurdles

Friedrich Bachmann

Proceedings Volume 4426, (2002) https://doi.org/10.1117/12.456870

KEYWORDS: Polymers, Laser welding, Semiconductor lasers, Carbon dioxide lasers, Laser marking, High power diode lasers, Laser processing, Absorption, Laser systems engineering, Manufacturing

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Proceedings Article | 22 October 2001 Paper

Diode laser potential in laser cleaning of stones

Renzo Salimbeni, Roberto Pini, Salvatore Siano, Friedrich Bachmann, Frank Meyer

Proceedings Volume 4402, (2001) https://doi.org/10.1117/12.445664

KEYWORDS: Semiconductor lasers, Nd:YAG lasers, Pulsed laser operation, Optical fibers, Laser systems engineering, Laser processing, High power diode lasers, Buildings, Laser applications

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Proceedings Article | 30 January 2001 Paper

High-power diode lasers for materials processing: actual status and future aspects

Friedrich Bachmann

Proceedings Volume 4157, (2001) https://doi.org/10.1117/12.413768

KEYWORDS: Semiconductor lasers, High power diode lasers, Laser applications, Materials processing, Manufacturing, Laser processing, High power lasers, Nd:YAG lasers, Carbon dioxide lasers, Electro optics

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Proceedings Article | 25 January 2001 Paper

High-power kW-range diode lasers for direct materials processing

Friedrich Bachmann

Proceedings Volume 4184, (2001) https://doi.org/10.1117/12.414042

KEYWORDS: Semiconductor lasers, High power diode lasers, High power lasers, Laser welding, Laser applications, Manufacturing, Carbon dioxide lasers, Materials processing, Chemical elements, Laser marking

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Proceedings Article | 6 November 2000 Paper

Micro materials processing with high-power diode lasers

Friedrich Bachmann, Reiji Takahashi, Susumu Fujishima

Proceedings Volume 4088, (2000) https://doi.org/10.1117/12.405686

KEYWORDS: Semiconductor lasers, Polymers, Laser applications, Materials processing, Laser welding, High power diode lasers, Laser processing, High power lasers, Laser systems engineering, Manufacturing

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Proceedings Article | 7 June 2000 Paper

Present status and future aspects of high-power diode laser materials processing under the view of a German national research project

Friedrich Bachmann

Proceedings Volume 3933, (2000) https://doi.org/10.1117/12.387544

KEYWORDS: Semiconductor lasers, Laser applications, High power diode lasers, Manufacturing, Laser processing, Laser systems engineering, Semiconductors, Laser cutting, Materials processing, Laser marking

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Proceedings Article | 7 February 2000 Paper

High-power diode laser technology and applications

Friedrich Bachmann

Proceedings Volume 3888, (2000) https://doi.org/10.1117/12.377093

KEYWORDS: Semiconductor lasers, High power diode lasers, Laser welding, Laser applications, Polymers, High power lasers, Manufacturing, Carbon dioxide lasers, Laser processing, Lasers

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Proceedings Article | 1 March 1991 Paper

Large-scale industrial application for excimer lasers: via-hole-drilling by photoablation

Friedrich Bachmann

Proceedings Volume 1377, (1991) https://doi.org/10.1117/12.25035

KEYWORDS: Excimer lasers, Doping, Copper, Laser processing, Thin films, Materials processing, Beam delivery, Manufacturing, Laser ablation, Dielectrics

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Proceedings Article | 1 March 1991 Paper

Large-scale industrial application for excimer lasers: via-hole-drilling by photoablation

Friedrich Bachmann

Proceedings Volume 1361, (1991) https://doi.org/10.1117/12.24385

KEYWORDS: Excimer lasers, Laser ablation, Dielectrics

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Proceedings Article | 1 August 1990 Paper

Stimulated Brillouin scattering at 248 nm for application to lensless imaging

Anton Pfau, Detlev Proch, Friedrich Bachmann

Proceedings Volume 1271, (1990) https://doi.org/10.1117/12.20402

KEYWORDS: Adaptive optics, Scattering, Laser scattering, Backscatter, Mirrors, Light scattering, Reflectivity, Pulsed laser operation, Excimer lasers, Phase conjugation

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Proceedings Article | 1 June 1990 Paper

Investigation of phase-conjugated stimulated Brillouin scattering at 248 nm for application to photolithography

Anton Pfau, Detlev Proch, Friedrich Bachmann

Proceedings Volume 1264, (1990) https://doi.org/10.1117/12.20213

KEYWORDS: Optical lithography, Backscatter, Scattering, Reflectivity, Phase conjugation, Liquids, Laser scattering, Excimer lasers, Imaging systems, Signal processing

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Proceedings Article | 1 June 1990 Paper

Evaluating pattern transfer lenses for deep-UV laser-induced processes

Gerhard Solaro, Erich Keckeis, Friedrich Bachmann

Proceedings Volume 1264, (1990) https://doi.org/10.1117/12.20201

KEYWORDS: Speckle, Laser processing, Objectives, Imaging systems, Lenses, Laser resonators, Deep ultraviolet, Pulsed laser operation, Diffusers, Cameras

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Showing 5 of 21 publications

Proceedings Volume Editor (6)

SPIE Conference Volume | 8 March 2012

Laser-based Micro- and Nanopackaging and Assembly VI

SPIE Conference Volume | 8 March 2007

Laser-based Micro- and Nanopackaging and Assembly

SPIE Conference Volume | 15 February 2006

Laser-based Micropackaging

SPIE Conference Volume | 12 April 2005

Photon Processing in Microelectronics and Photonics IV

SPIE Conference Volume | 15 July 2004

Photon Processing in Microelectronics and Photonics III

Showing 5 of 6 publications

Conference Committee Involvement (42)

High-Power Diode Laser Technology XXI

29 January 2023 | San Francisco, California, United States

High-Power Diode Laser Technology XX

23 January 2022 | San Francisco, California, United States

High-Power Diode Laser Technology XIX

6 March 2021 | Online Only, California, United States

High-Power Diode Laser Technology XVIII

2 February 2020 | San Francisco, California, United States

High-Power Diode Laser Technology XVII

3 February 2019 | San Francisco, California, United States

High-Power Diode Laser Technology XVI

29 January 2018 | San Francisco, California, United States

High-Power Diode Laser Technology XV

30 January 2017 | San Francisco, California, United States

Laser Sources and Applications

4 April 2016 | Brussels, Belgium

High-Power Diode Laser Technology and Applications XIV

15 February 2016 | San Francisco, California, United States

Laser-based Micro- and Nanoprocessing IX

10 February 2015 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications XIII

8 February 2015 | San Francisco, California, United States

Laser Sources and Applications

14 April 2014 | Brussels, Belgium

Laser-based Micro- and Nano-Processing VIII

5 February 2014 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications XII

2 February 2014 | San Francisco, California, United States

Laser-based Micro- and Nanopackaging and Assembly VII

5 February 2013 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications XI

3 February 2013 | San Francisco, California, United States

Laser Sources and Applications

16 April 2012 | Brussels, Belgium

Laser-based Micro- and Nanopackaging and Assembly VI

25 January 2012 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications X

22 January 2012 | San Francisco, California, United States

Laser-based Micro- and Nanopackaging and Assembly V

26 January 2011 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications IX

23 January 2011 | San Francisco, California, United States

Laser-based Micro- and Nanopackaging and Assembly IV

27 January 2010 | San Francisco, California, United States

High-Power Diode Laser Technology and Applications VIII

25 January 2010 | San Francisco, California, United States

Laser-based Micro- and Nanopackaging and Assembly III

28 January 2009 | San Jose, California, United States

High-Power Diode Laser Technology and Applications VII

26 January 2009 | San Jose, California, United States

Laser-Based Micro- and Nano-Packaging and Assembly II

22 January 2008 | San Jose, California, United States

High-Power Diode Laser Technology and Applications VI

21 January 2008 | San Jose, California, United States