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www.photonics-congress.com
Oriented to practice: Application panels
SAVE THE DATE
World of Photonics Congress
Date: Jun 25 - 29, 2017
Your contact
Ellen Richter-Maierhofer
Congress Manager
Tel. +49 89 949-20370
When it comes to the practical use of lasers and photonics-based applications,
the application panels are an outstanding source of information at the World of
Photonics Congress.
Fax
+49 89 949-20319
E-mail
info@photonics-congress.com
New impetus for congress participants, trade-fair visitors and
exhibitors
This series of practice-oriented lectures takes place in the exhibition halls of
LASER World of PHOTONICS.
All congress participants, trade-fair visitors and exhibitors are welcome to
attend.
Exciting topics at LASER World of PHOTONICS 2017:
Biophotonics and Medical Applications (Hall B2)
Photonics in the Operating room - Status and Prospects
Monday, 26 June, 2017, 11:40 – 14:00
Further information will follow.
Laser Applications and Optical Diagnostics in Ophthalmology
Monday, 26 June 2017, 14:40 – 17:00
Chairmen:
URL: www.photonics-congress.com/congress/congress-profile/conferences/applicationpanels/index.html
© Messe München GmbH
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Dr. Ralf Brinkmann, Universität zu Lübeck und Medizinisches Laserzentrum
Lübeck GmbH
Prof. Dr. Manfred Dick, Carl Zeiss Meditec AG
Abstract:
This panel presents ophthalmic innovations in optical imaging and diagnostics
as well as laser based therapies.
On the diagnostic side, Fluorescence Lifetime Ophthalmoscopy (FLIO) is
investigated as a possible new ophthalmic imaging modality to visualize
metabolic states at the retina.
Due to higher data acquisition speeds Optical Coherence Tomography (OCT)
now enables volumetric 4-D live imaging and OCT-based angiography.
On the therapeutic side femtosecond laser application will be addressed, such
as the revolutionary flapless refractive surgery and cataract surgery. Selective
Laser Trabeculoplasty (SLT) is applied to reduce intraocular pressure. Smart
automatic feedback guided laser therapies at the retina will also be enlightened.
Visions for Future Diagnostics – Imaging
Tuesday, 27 June, 2017, 10:00 – 12:20
Chairmen:
Prof. Dr. Jürgen Popp, Institut für Phys. Chemie, Friedrich-Schiller-Universität
Jena und Leibniz-Institut für Photonische Technologien
Dr. Wilhelm Kaenders, TOPTICA Photonics AG
Abstract:
In order to exploit the market potential of biophotonics as far as possible, the
transfer of basic research into industrial products, specifically tailored to the
needs of the users, has to be supported.
The aim of the workshop is therefore to show how barriers between biomedical
users on one side and technology and methods developers on the other side
can be overcome in the field of medical imaging. Accordingly, the workshop
starts at yet urgent and unmet medical needs. These will be picked up in the
course of the workshop and converted into defined "request chains" starting
at system level and going down towards subsystems and finally photonic
components like lasers, detectors, and filters etc.
Laser evolution drives innovation in Life Sciences and Bioinstrumentation
Wednesday, 28 June, 2017, 14:40 – 17:00
Chairmen:
Dr. Matthias Schulze, Coherent Inc.
Sönke-Nils Baumann, Omicron-Laserage GmbH
2/9
Abstract:
The continuous development of laser sources, such as miniaturization,
improved modulation properties, increasing beam quality and optical output
power, contributes to innovation just like the combination with advanced
components, i.e. modern camera chips.
Flexible laser sources allow the combination of different imaging procedures
within one single device, such as classical confocal microscopy with timeresolved or super resolution microscopy. Clinical applications like PDT or optical
biopsy are on the rise. Optogenetics and deep tissue imaging revolutionize
neuroscience.
The workshop highlights interaction between laser development and modern
applications.
Optical Metrology and Imaging (Hall A2)
Industrial Applications of Terahertz Spectroscopy, Imaging and Metrology
Tuesday, 27 June, 2017, 14:40 – 17:00
Chairmen:
Dr. Thomas Renner, TOPTICA Photonics AG
Prof. Dr. Martin Schell, HHI Fraunhofer Institute for Telecommunications
Abstract:
Terahertz radiation has become an established technology for measuring and
characterizing samples in science and first industrial applications. To give some
examples: Nowadays layer thicknesses in plastic and paper industry, defects
in semiconductors or composition of chemical gases are being measured or
detected by Terahertz radiation.
In most cases the Terahertz radiation is generated by either femtosecond, DFB
diode or quantum cascade lasers.
This panel will provide an overview over the established laser and THz
antennae technologies, the required measurement technologies and first
successful industrial realizations.
Future Quantum Sensors in Optical Metrology
Wednesday, 28 June, 2017, 10:00 – 12:20
Chairmen:
Dr. Patrick Leisching, VP R&D TOPTICA Photonics AG
Dr. Christian Vestergaard Poulsen, CTO NKT Photonics
3/9
Abstract:
This panel aims to present an overview on the current European Quantum
Manifesto and German QUTEGA initiative and its impact for next-generation
quantum sensors to enable new optical metrology applications.
The focus will be state-of-the-art of non-contact metrology techniques that
employ high-coherence laser systems to enable the quantum sensor system.
Highlighted use-cases range from long-distance metrology employed in spaceborne or geoscience applications, to large-volume metrology for intermediatesized objects such as aircrafts, on to small-volume metrology, e.g., for highprecision metal working, thin film metrology on scales of 1 to 100 mm, and
finally to nanometrology.
The presentations introduce selected current and next-generation applications
along with the requirements for the enabling laser technology.
Freeform Measurement Techniques
Thursday, 29 June, 2017, 10:00 – 12:20
Chairmen:
Dr. Daniel Carl, Fraunhofer Institute for Physical Measurement Techniques IPM
Prof. Dr. Michael Totzeck, Carl Zeiss AG
Abstract:
Modern manufacturing processes enable an increased use of non-regular
geometries. These freeform shapes are combined with steep edges and various
surface properties, such as roughness, reflectance, absorption, color, coatings
etc. Furthermore lightweight design often requires a combination of materials
with disparate optical properties increasing requirements in terms of accuracy,
robustness, and speed for metrology and inspection.
This panel presents recent developments and current trends in the field
of optical freeform measurement. Different techniques and examples for
operation in industrial environments will be presented by selected speakers of
international technology leaders to cover a range of ambitious applications.
Laser and Optics (Hall B3)
High power diode lasers: highly efficient beam sources for pumping and
direct applications
Monday 26 June 2017, 14:40 – 17:00
Chairmen:
Dr. Jens Biesenbach, DILAS Diodenlaser
4/9
Martin Traub, Fraunhofer Institute for Laser Technology ILT
Abstract:
High-power diode lasers (HPDLs) have become well established as pump
sources for solid state and fiber lasers, for material processing and medical
applications.
Significant progress in output power, brightness and production technology is
still extending their range of applications. Compared to other lasers, HPDLs
offer highest wall-plug efficiency, compact size, low costs, high reliability and
low maintenance. Innovative HPDL designs, i.e. those based on dense spectral
beam combining, as well as the diode manufacturing technology show this
technology’s potential to reach applications which were so far dominated by
SSL.
Beside edge emitters, vertical emitters (VCSEL) and their applications will be
discussed. The presentations will be given by selected speakers of international
market leaders in the field of HPDLs and cover beam sources for various
applications.
Pico-and Femtosecond Lasers and Beam Delivery
Tuesday, 27 June, 2017, 14:40 - 17:00
Chairmen:
Dr. Thomas Rettich, TRUMPF GmbH + Co. KG
Hans-Dieter Hoffmann, Fraunhofer Institute for Laser Technology ILT
Prof. Dr. Andreas Tünnermann, Fraunhofer Institute for Applied Optics and
Precision Engineering IOF
Abstract:
Sources of ultrashort and high peak power optical pulses improve existing and
enable new applications in science and industry. Considerable progress has
been made to realize reliable and highly efficient femtosecond and picosecond
sources based on diode pumped solid state and fiber technology.
Using novel laser concepts, output powers exceeding the kW level have been
demonstrated for these systems even in femtosecond pulse operation.
This panel provides an overview about the recent progress in performance
scaling. The panel enables you to compare state of the art laser concepts for
operation in industrial environment. The presentations will be given by selected
speakers of international market leaders in the field of ultrafast lasers.
CW (and Long-Pulse) Diode Pumped Solid State Lasers and Fiber Lasers
and Beam Delivery
Wednesday, 28 June, 2017, 10:00 – 12:20
Chairmen:
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Frank Gäbler, Coherent Inc.
Hans-Dieter Hoffmann, Fraunhofer Institute for Laser Technology ILT
Prof. Dr. Andreas Tünnermann, Fraunhofer Institute for Applied Optics and
Precision Engineering IOF
Abstract:
Diode pumped solid state and fiber lasers are established and attractive
technologies for various applications. Recent developments and current trends
in the field of high power lasers for scientific and industrial applications are
presented. Central topics are significant improvements in efficiency as well as
robustness and reliability.
The presentations cover CW and pulsed lasers in the micro- and nanosecond
range as well as the generation and beam forming of green and ultraviolet light
at high average power.
The panel provides an overview on state of the art laser technologies for
operation in industrial environment. The presentations will be given by selected
speakers of international market leaders in the field of high power lasers.
Industrial Laser Applications (Hall A3)
Simulation in Photonics
Monday, 26 June, 2017, 10:00 – 12:20
Chairmen:
Dr. Jens Schüttler, ROFIN-SINAR Laser GmbH
Prof. Dr. Wolfgang Schulz, Fraunhofer Institute for Laser Technology ILT
Abstract:
Simulation tools and methods have reached a mature state today, so that even
for complex photonic systems a prediction of their behaviour is possible with
relatively high precision. The key components for a successful application
are the right choice of the underlying models, the inclusion of experimental
knowledge and the reduction of numerical complexity to a manageable extent.
In this Application Panel some selected examples are presented, demonstrating
goal-oriented development of products and applications by means of simulation.
Industrial Success Stories for Applications of Ultrashort Pulsed Laser
Systems
Monday, 26 June, 2017, 14:40 – 17:00
Chairmen:
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Dr. Arnold Gillner, Fraunhofer Institute for Lasertechnology ILT
Dr. Dirk Müller, Coherent Inc.
Abstract:
Ultrashort pulsed lasers provide outstanding capabilities with respect to
accuracy and material processing quality. While initially viewed as expensive
and less reliable, ultrashort pulsed lasers have become an indispensable tools
for large scale industrial applications as their cost and reliability are now at par
with most other solid state lasers. This more recent development demonstrates
how ultra-short pulsed lasers have moved from niche applications toward
addressing commercially significant opportunities and demand in the double- or
triple-digits for a single application have become more common.
This forum will focus on select success stories that demonstrate the growing
market share of USP lasers and the economics behind these applications.
Lasers in Microelectronics: The Smart Connected World Approaching
Tuesday, 27 June, 2017, 14:40 – 17:00
Chairmen:
Rainer Pätzel, Coherent LaserSystems GmbH & Co. KG
Dietmar Kracht, Laser Zentrum Hannover e.V.
Rajesh Patel, Spectra-Physics
Abstract:
Today the race for the Internet of Things (IoT) demands electronic devices to be
smart and connected.
A world without the myriad miniature electronic systems that put the “smart” into
our homes such as smart-televisions, smartphones and other multi-functional
devices is hard to imagine.
Manufacturing these devices cost effectively is a huge challenge for the industry
and laser processing can play an important role by enabling many tasks from
the high precision structuring, drilling, cutting, marking and metallization of a
multitude of materials to large area processing of thin films.
This workshop will provide insight into latest laser applications that have shown
to be the driver for rapid innovation in the manufacturing technology.
3D-Printing: Laser based Additive Manufacturing for metal parts
Wednesday, 28 June, 2017, 10:00 – 12:20
Chairmen:
Dr.-Ing. Damien Buchbinder, TRUMPF Laser- und Systemtechnik GmbH
Dr.-Ing. Wilhelm Meiners, Fraunhofer Institute for Lasertechnology ILT
7/9
Abstract:
The additive manufacturing processes most commonly used for metallic
components are Selective Laser Melting (SLM) for producing new parts and
Laser Metal Deposition (LMD) for repairing and modifying existing components.
Since they manufacture without tools and offer a great freedom of geometry,
these additive processes enable functionally optimized components to be
produced, e.g. in automobile, tools as well in aviation and turbine construction.
In addition, the industry expects, above all, a significant increase in resource
and energy efficiency during the entire life cycle of a product thanks to the use
of functionally optimized components as well as to flexible repair strategies.
For this reason, these processes are increasingly making their way into
industrial manufacturing chains. In this panel, practical examples from industrial
applications will be presented in addition to a process overview.
Smart Laser Solutions for Smart Mobility
Wednesday, 28 June, 2017, 14:40 – 17:00
Chairmen:
Marc Kirchhoff, TRUMPF Laser- und Systemtechnik GmbH
Dr. Alexander Olowinsky, Fraunhofer Institute for Lasertechnology ILT
Abstract:
The proceeding limitation of CO2-Emissions by government as well as expected
shortage of oil re-sources worldwide associated with increasing cost for fuel
results in a global requirement for alternative mobile forms of energy.
The development of these alternative forms of energy is summarized within the
Mega Trend E-Mobility and Smart Mobility. Within this Mega Trend the main
topics are alter-native drives, energy storage systems, concepts for lightweight
design and infrastructure for the E-Mobility.
Based on this megatrend vehicles could and probably will look completely
different com-pared to today’s vehicles. This means new challenges and
opportunities for laser based production technologies needed for high volume
production.
Laser Processing of Dielectric and Brittle Materials (Ceramics, Glass etc.)
Thursday, 29 June, 2017, 10:00 – 12:20
Chairmen:
Dr. Ulf Quentin, TRUMPF Laser- und Systemtechnik GmbH
N.N.
Abstract:
Processing brittle dielectric materials such as glasses and ceramics is a
challenging task: the high hardness combined with the tendency towards brittle
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fracture makes mechanical processing difficult and since these materials are
not conductive, erosion processes are no alternative.
Laser-based processes, however, can overcome these limitations. Although the
use of cw laser beams is also limited due to heat influence, ultrafast lasers can
be used for a wide range of applications that require low heat input and high
precision.
This application panel presents the state of the art and future possibilities of
laser processing of brittle hard materials for different industrial applications.
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