Prof. Jürgen Jahns Profile

Prof. Jürgen Jahns

Professor Emeritus at Fern Univ Hagen

SPIE Involvement:

Author

Publications (39)

Proceedings Article | 12 March 2024 Presentation + Paper

Comprehensive Fourier-based description of complex optical vortex fields

Jürgen Jahns, Waldemar Spiller

Proceedings Volume 12901, 129010I (2024) https://doi.org/10.1117/12.3000451

KEYWORDS: Near field, Spiral phase plates, Bessel beams, Design, Zernike polynomials, Optical vortices, Superposition, Near field optics, Wave propagation, Mathematical modeling

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Proceedings Article | 28 February 2020 Paper

Space-variant quarter- and half-wave plates fabricated by combining 3D laser direct writing and electroplating

Stefan Belle, Stefan Helfert, Ralf Hellmann, Jürgen Jahns

Proceedings Volume 11292, 1129212 (2020) https://doi.org/10.1117/12.2543560

KEYWORDS: Hollow waveguides, Dielectric polarization, Polarization, Photoresist materials, Waveguides, Electroplating, Wave propagation

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Proceedings Article | 3 October 2019 Open Access

Symmetries in optical wavefields

J. Jahns

Proceedings Volume 11207, 1120702 (2019) https://doi.org/10.1117/12.2523115

KEYWORDS: Geometrical optics, Mirrors, Light wave propagation, Axicons, Wave propagation, Resonators, Spatial frequencies, Spiral phase plates, Optical design, Physics

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Proceedings Article | 1 March 2019 Paper

Spectral self-imaging and Gouy rotation echos of propagating vortex pulse arrays

M. Liebmann, A. Treffer, M. Bock, T. Seiler, J. Jahns, T. Elsässer, R. Grunwald

Proceedings Volume 10935, 109350T (2019) https://doi.org/10.1117/12.2507934

KEYWORDS: Wavefronts, Wave propagation, Spectroscopy, Destructive interference, Diffraction, Femtosecond phenomena

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Proceedings Article | 20 November 2017 Open Access

Innovative on board payload optical architecture for high throughput satellites

D. Baudet, B. Braux, O. Prieur, R. Hughes, M. Wilkinson, K. Latunde-Dada, J. Jahns, U. Lohmann, D. Fey, N. Karafolas

Proceedings Volume 10565, 1056510 (2017) https://doi.org/10.1117/12.2309198

KEYWORDS: Satellites, Multiplexers, Switches, Vertical cavity surface emitting lasers, Astronomical imaging, Thermography, Transmitters, Channel projecting optics, Standards development, Free space optics

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Proceedings Article | 22 August 2017 Paper

Spatio-temporal processing of ultra-short pulses with micro optics

J. Jahns

Proceedings Volume 10453, 1045320 (2017) https://doi.org/10.1117/12.2275125

KEYWORDS: Micro optics, Ultrafast phenomena, Diffraction, Diffraction gratings, Fourier optics, Finite impulse response filters, Femtosecond phenomena, Filtering (signal processing)

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Proceedings Article | 8 October 2015 Open Access

Distance teaching and learning in photonics: a 10-year experiment

Jürgen Jahns, André Edelmann, Stefan Helfert, Stephanie Supp

Proceedings Volume 9793, 97931Q (2015) https://doi.org/10.1117/12.2223132

KEYWORDS: Photonics, Electrical engineering, Multimedia, Information technology, Internet, Mobile devices, Optoelectronics, Nano optics, Mechatronics

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Proceedings Article | 25 February 2014 Paper

Shaping of electromagnetic fields for THz plasmonics

A. Edelmann, S. Helfert, J. Jahns

Proceedings Volume 8999, 899913 (2014) https://doi.org/10.1117/12.2036275

KEYWORDS: Polarization, Axicons, Terahertz radiation, Radio propagation, Wave propagation, Electromagnetism, Dielectric polarization, Plasmonics, Waveguides, Signal attenuation

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Proceedings Article | 15 October 2012 Paper

Ultra-precision fabrication of high density micro-optical backbone interconnections for data center and mobile application

U. Lohmann, J. Jahns, T. Wagner, C. Werner

Proceedings Volume 8491, 849103 (2012) https://doi.org/10.1117/12.933864

KEYWORDS: Signal attenuation, Tolerancing, Fiber optics, Fiber couplers, Matrices, Data centers, Free space optics, Nickel, Prototyping, Optical interconnects

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Proceedings Article | 9 May 2012 Paper

Scalar diffraction theory for azimuthally structured Fresnel zone plate

Thordis Vierke, Jürgen Jahns

Proceedings Volume 8428, 84280V (2012) https://doi.org/10.1117/12.921470

KEYWORDS: Diffraction, Zone plates, Bridges, Extreme ultraviolet, X-rays, Opacity, Lithography, Lenses, Micro optics, Current controlled current source

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Proceedings Article | 2 February 2012 Paper

Design of a highly parallel board-level-interconnection with 320 Gbps capacity

U. Lohmann, J. Jahns, S. Limmer, D. Fey, H. Bauer

Proceedings Volume 8267, 826706 (2012) https://doi.org/10.1117/12.905888

KEYWORDS: Free space optics, Mirrors, Channel projecting optics, Micromirrors, Free space, Integrated optics, Optoelectronics, 3D modeling, Vertical cavity surface emitting lasers, Switching

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Proceedings Article | 17 January 2011 Paper

Three-dimensional crossbar interconnection using planar-integrated free-space optics and digital mirror-device

U. Lohmann, J. Jahns, S. Limmer, D. Fey

Proceedings Volume 7942, 794203 (2011) https://doi.org/10.1117/12.876359

KEYWORDS: Free space optics, Digital micromirror devices, Mirrors, Geometrical optics, Active optics, Switching, Diffraction, Beam propagation method, Optical signal processing, Optical components

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Proceedings Article | 14 May 2010 Paper

Micro-retroreflector array fabricated by the LIGA process

Jürgen Jahns, Thomas Seiler, Jürgen Mohr, Martin Börner

Proceedings Volume 7716, 77162H (2010) https://doi.org/10.1117/12.854710

KEYWORDS: Photomasks, X-ray lithography, Gold, Retroreflectors, Tolerancing, Optical fabrication, Polymethylmethacrylate, Lithography, Teeth, Micro optics

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Proceedings Article | 8 February 2010 Paper

Orbital angular momentum experiments with broadband few cycle pulses

Asmus Richter, Martin Bock, Juergen Jahns, Ruediger Grunwald

Proceedings Volume 7613, 761308 (2010) https://doi.org/10.1117/12.840907

KEYWORDS: Spiral phase plates, Optical vortices, Femtosecond phenomena, Dispersion, Axicons, Spectroscopy, Oscillators, Mode locking, Diffraction gratings

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SPIE Journal Paper | 1 December 2009

All-reflective planar-integrated free-space micro-optical femtosecond pulse shaper

Jürgen Jahns, Hans Knuppertz, Michael Bohling

OE, Vol. 48, Issue 12, 123001, (December 2009) https://doi.org/10.1117/12.10.1117/1.3269689

KEYWORDS: Lenses, Diffraction gratings, Femtosecond phenomena, Diffraction, Free space optics, Geometrical optics, Optical filters, Optical components, Mirrors, Micromachining

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Proceedings Article | 6 February 2007 Paper

3-D microoptic systems integration: advances in fabrication and packaging

J. Jahns, M. Bohling, M. Jarczynski, Th. Seiler

Proceedings Volume 6478, 64780D (2007) https://doi.org/10.1117/12.714299

KEYWORDS: Free space optics, Packaging, Integrated optics, Geometrical optics, Micromachining, Micro optics, System integration, Lithography, Optical fibers, Optoelectronics

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Proceedings Article | 20 January 2006 Paper

Photon sieves and modified Fresnel zone plates

Qing Cao, Juergen Jahns

Proceedings Volume 6027, 602702 (2006) https://doi.org/10.1117/12.667697

KEYWORDS: Zone plates, Extreme ultraviolet, X-rays, Lenses, X-ray imaging, Diffraction, Spatial resolution, Lithography, Diffractive optical elements, Ultraviolet radiation

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Proceedings Article | 4 November 2004 Paper

Planar integrated free-space optics for optical interconnects and fan-out/in operations

Manfred Jarczynski, Juergen Jahns

Proceedings Volume 5556, (2004) https://doi.org/10.1117/12.557175

KEYWORDS: Free space optics, Optoelectronics, Waveguides, Transmitters, Optical interconnects, Integrated optics, Optical components, Imaging systems, Interfaces, Wavefronts

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Proceedings Article | 19 November 2003 Paper

Temporal performance of optical instruments

Juergen Jahns

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.530937

KEYWORDS: Optical components, Computing systems, Telecommunications, Data communications, Optical interconnects, Optical filters, Data processing, Clocks, Switches, Multiplexing

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Proceedings Article | 10 November 2003 Paper

Self-imaging experiments with Montgomery wave fields

Hans Knuppertz, Juergen Jahns, Adolf Lohmann, Thomas Seiler

Proceedings Volume 5181, (2003) https://doi.org/10.1117/12.505802

KEYWORDS: Interferometers, Optical design, Diffraction gratings, Diffractive optical elements, Diffraction, Spatial frequencies, Digital filtering, Light scattering, Objectives, Code division multiplexing

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Proceedings Article | 3 April 2003 Paper

Planar integrated free-space optics for coupling and fan-in/-out in a low-latency processor memory interconnection

Manfred Jarczynski, Matthias Gruber, Jürgen Jahns

Proceedings Volume 4944, (2003) https://doi.org/10.1117/12.470343

KEYWORDS: Free space optics, Waveguides, Integrated optics, Diffractive optical elements, Optical components, Mirrors, Optical design, Lenses, Optical interconnects, Optoelectronics

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Proceedings Article | 23 December 2002 Paper

Tolerantly designed optical clock distribution system

Juergen Jahns, B. Lunitz, Markus Stoelzle

Proceedings Volume 4832, (2002) https://doi.org/10.1117/12.486446

KEYWORDS: Clocks, Tolerancing, Optical design, Free space optics, Optical clocks, Light wave propagation, Geometrical optics, Beam splitters, Integrated optics, Sensors

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Proceedings Article | 13 December 2001 Paper

Low-latency optoelectronic processor-memory interconnection demonstrator

Stuart Fancey, Juergen Jahns, Paul Lukowicz, Janusz Grzyb

Proceedings Volume 4455, (2001) https://doi.org/10.1117/12.450435

KEYWORDS: Free space optics, Integrated optics, Vertical cavity surface emitting lasers, Telecommunications, Optoelectronics, Electronics, Glasses, Computing systems, Interfaces, Packaging

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Proceedings Article | 14 May 2001 Paper

Current crowding and optical saturation effects in GaInN/GaN LEDs grown on insulating substrates

Xiaoyun Guo, E. Schubert, Juergen Jahns

Proceedings Volume 4278, (2001) https://doi.org/10.1117/12.426843

KEYWORDS: Light emitting diodes, Gallium nitride, Dielectrics, Sapphire, Cladding, Diodes, Photomicroscopy, Instrument modeling, Silicon carbide, Resistance

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Proceedings Article | 24 May 2000 Paper

Optoelectronic multichip module based on planar-integrated free-space optics

Matthias Gruber, Stefan Sinzinger, Juergen Jahns

Proceedings Volume 4089, (2000) https://doi.org/10.1117/12.386873

KEYWORDS: Free space optics, Optoelectronics, Imaging systems, Vertical cavity surface emitting lasers, Sensors, Microlens, Optical interconnects, Computer architecture, Fluctuations and noise, Binary data

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Proceedings Article | 20 April 1998 Paper

Light efficient parallel interconnect using integrated planar free-space optics and vertical-cavity surface-emitting laser diodes

Juergen Jahns, Christiane Gimkiewicz, Stefan Sinzinger

Proceedings Volume 3286, (1998) https://doi.org/10.1117/12.305468

KEYWORDS: Vertical cavity surface emitting lasers, Free space optics, Geometrical optics, Integrated optics, Lithography, Optical interconnects, Channel projecting optics, Analog electronics, Diodes, Mirrors

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Proceedings Article | 7 April 1998 Paper

Sensing applications of diffractive optics with broadband illumination

Juergen Jahns, Victor Arrizon, D. Hagedorn, Susanne Kinne, Stefan Sinzinger

Proceedings Volume 3279, (1998) https://doi.org/10.1117/12.304421

KEYWORDS: Free space optics, Chemical elements, Light emitting diodes, Spectroscopy, Optical filters, Optical components, Process control, Lithography, Environmental monitoring, Sensors

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Proceedings Article | 2 September 1997 Paper

Thermal management in planar optical systems with active components

Christiane Gimkiewicz, Juergen Jahns

Proceedings Volume 3226, (1997) https://doi.org/10.1117/12.284574

KEYWORDS: Vertical cavity surface emitting lasers, Free space optics, Integrated optics, Optical interconnects, Glasses, Optoelectronic devices, Packaging, Convection, Thermography, Optoelectronics

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Proceedings Article | 4 April 1997 Paper

Confocal imaging with diffractive optics and broadband light sources

Stefan Sinzinger, Victor Arrizon, Juergen Jahns

Proceedings Volume 3002, (1997) https://doi.org/10.1117/12.271040

KEYWORDS: Confocal microscopy, Light sources, Sensors, Spectroscopy, Free space optics, Integrated optics, Geometrical optics, Imaging systems, Optical design, Microscopy

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SPIE Journal Paper | 1 May 1994

Refractive-diffractive micro-optics for permutation interconnects

Frank Sauer, Juergen Jahns, Casimir Nijander, Avi Feldblum, Wesley Townsend

OE, Vol. 33, Issue 05, (May 1994) https://doi.org/10.1117/12.10.1117/12.166528

KEYWORDS: Diffraction, Gaussian beams, Micro optics, Lithography, Diffraction gratings, Beam propagation method, Tolerancing, Collimation, Light, Optical components

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Proceedings Article | 28 December 1993 Paper

Planar optics: a system technology for integrated optoelectronics

Juergen Jahns, Bruno Acklin

Proceedings Volume 10271, 102710J (1993) https://doi.org/10.1117/12.170191

KEYWORDS: Integrated optics, System integration, Optoelectronics, Optics manufacturing, Free space optics, Optical interconnects, Free space optical communications, Packaging, Computer aided design, Fabrication

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Proceedings Article | 13 January 1993 Paper

Hybrid integration of surface-emitting microlaser chip and planar optics substrate

Juergen Jahns, Robert Morgan, Hung Nguyen, James Walker, Susan Walker, Yiu-May Wong

Proceedings Volume 1751, (1993) https://doi.org/10.1117/12.138903

KEYWORDS: Glasses, Integrated optics, Geometrical optics, Microlens array, Optical interconnects, Micro optics, Mirrors, Indium, Lenses, Lithography

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Proceedings Article | 1 December 1992 Paper

Hybrid packaging of surface-emitting microlaser arrays on planar optical systems

J. Jahns

Proceedings Volume 1582, (1992) https://doi.org/10.1117/12.2321817

KEYWORDS: Cameras, Optoelectronics, Micro optics, Integrated optics, Gallium arsenide, Packaging, Imaging systems, Vertical cavity surface emitting lasers, Detector arrays, Optical arrays

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Proceedings Article | 1 December 1991 Paper

Advances in the computer-aided design of planarized free-space optical circuits: system simulation

Juergen Jahns, Babette Brumback

Proceedings Volume 1555, (1991) https://doi.org/10.1117/12.50615

KEYWORDS: Computer aided design, Geometrical optics, Diffraction, Computing systems, Ray tracing, Imaging systems, Diffraction gratings, Computer simulations, Optical simulations, Micro optics

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Proceedings Article | 1 November 1991 Paper

Integrated micro-optics for computing and switching applications

Juergen Jahns

Proceedings Volume 1544, (1991) https://doi.org/10.1117/12.49391

KEYWORDS: Micro optics, Free space optics, Optical components, Switching, Integrated optics, Diffraction, Beam splitters, Fabrication, Optics manufacturing, Lithography

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Proceedings Article | 1 April 1991 Paper

Integrated packaging of optical backplanes

Juergen Jahns

Proceedings Volume 1389, (1991) https://doi.org/10.1117/12.25551

KEYWORDS: Packaging, Integrated optics, Free space optics, Optical components, Computing systems, Semiconductor lasers, Detector arrays, Photomasks, Glasses, Diffractive optical elements

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Proceedings Article | 1 January 1991 Paper

Integrated free-space optics

Juergen Jahns

Proceedings Volume 1354, (1991) https://doi.org/10.1117/12.47913

KEYWORDS: Imaging systems, Integrated optics, Free space optics, Geometrical optics, Lenses, Fabrication, Monochromatic aberrations, Optical components, Optical imaging, Lens design

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Proceedings Article | 1 July 1990 Paper

Microlasers for photonic switching and interconnection

Yong Lee, Jack Jewell, Juergen Jahns, Axel Scherer, James Harbison, Leigh Florez

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.34928

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Proceedings Article | 1 July 1990 Paper

Planar packaging of complex optical systems

Juergen Jahns

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.34927

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Showing 5 of 39 publications

Conference Committee Involvement (19)

14th Conference on Education and Training in Optics and Photonics, ETOP 2017

28 May 2017 | Hangzhou, China

Micro-Optics

4 April 2016 | Brussels, Belgium

Smart Photonic and Optoelectronic Integrated Circuits XVIII

16 February 2016 | San Francisco, California, United States

Smart Photonic and Optoelectronic Integrated Circuits XVII

11 February 2015 | San Francisco, California, United States

Micro-Optics

14 April 2014 | Brussels, Belgium

Smart Photonic and Optoelectronic Integrated Circuits XVI

5 February 2014 | San Francisco, California, United States

Optical System Alignment, Tolerancing, and Verification VI

12 August 2012 | San Diego, California, United States

Micro-Optics

16 April 2012 | Brussels, Belgium

Optoelectronic Interconnects XII

23 January 2012 | San Francisco, California, United States

Optical System Alignment, Tolerancing, and Verification V

21 August 2011 | San Diego, California, United States

Optoelectronic Interconnects and Component Integration XI

24 January 2011 | San Francisco, California, United States

Micro-Optics

12 April 2010 | Brussels, Belgium

Optoelectronic Interconnects and Component Integration X

25 January 2010 | San Francisco, California, United States

Photonics Packaging, Integration, and Interconnects IX

26 January 2009 | San Jose, California, United States

Micro-Optics

7 April 2008 | Strasbourg, France

Micro-Optics, VCSELs, and Photonic Interconnects: Fabrication, Packaging, and Integration

3 April 2006 | Strasbourg, France

Wave Optics and Photonic Devices for Optical Information Processing II

7 August 2003 | San Diego, California, United States

Nano- and Micro-Optics for Information Systems

3 August 2003 | San Diego, California, United States

VCSELs and Optical Interconnects

30 October 2002 | Bruges, Belgium

Showing 5 of 19 Conference Committees

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