OptoNet Summer Course • Fast Physical Optics Modeling and Design

TRAIN YOUR DESIGN SKILLS WiTH VirtualLab Fusion

Introduction

The demand for physical optics simulation technology has grown distinctly to the point where, for many applications in modern optics, it simply cannot be avoided. Therefore switching to a physical optics model only in those parts of the system where ray tracing is not expected to be an accurate option risks missing important information about the system, mainly due to the mutually incompatible mathematical models – rays and electromagnetic fields is necessary.

Furthermore physical-optical effects may also be relevant in other parts of the system were they were in principle not expected. This is the justification behind the proposal for a ›fast physical optics‹ approach: a physical optics technique which includes a generalization of ray tracing fully embedded inside the overarching physical optics framework, and which, consequently, provides physical optics simulation results just as fast as ray tracing.

In the OptoNet Summer Course Fast Physical Optics Modeling and Design, we will equip you with the necessary theoretical and practical knowledge to make the most of your work with the fast physical optics software VirtualLab Fusion!


PROGRAM & TRAINING CONCEPT

Physical optics simulation tools & technology area must-have for the analysis and design of modern systems. In this course we will be employing the commercial fast physical optics modeling and design software VirtualLab Fusion to investigate a series of optical systems taken from a broad range of fields of application. We will use these examples to introduce the most important features and details of the underlying technology of the software, from a very general perspective. New features and changes in the latest software will of course be covered within this course.


LECTURERS

The course will be taught by experts of the Optical Engineering team at LightTrans. Their daily work in direct contact with users of VirtualLab Fusion from all over the world means that they do not only have in-depth knowledge of the software and how it works, but also, crucially, of how best to put it to use in order to satisfy the requirements of a wide range of (currently in-demand) fields of application.

 


PARTICIPATION REQUIREMENTS

This course is designed for optical scientists, engineers, designers with varying levels of expertise with VirtualLab Fusion in mind, starting from total beginners.  

This three-day course provides an overview of VirtualLab Fusion’s fast physical optics usage and technology, and shows how to apply said technology to a series of examples from a varied range of applications. Beginner to intermediate level. 


VENUE

The Summer Course will take place in Jena, the city of Ernst Abbe and Carl Zeiss who laid the foundation for modern optics 150 years ago. Since then the science city Jena has been shaped by innovative, light-based technologies. Enjoy the spirit in the young university town surrounded by a magnificent landscape and well-known sights of European history.

The venue is the SCALA Sky Conference

The seminar will take place in the SCALA Sky Conference room at the JENTOWER, Leutragraben 1, in Jena. With professional technical equipment and a pleasantly undisturbed environment in an innovative dynamic environment, the best conditions for concentrated work are created. During the breaks, we offer healthy, balanced cuisine for refreshment and well-being.


REGISTRATION

The registration is open. Reservations are possible. Members from our partner clusters benefit from a considerable discount.

Conference materials, documents and exercises are included in the conference fee. Participants are kindly expected to cover the costs for their individual travel and accommodation. Please bring your own notebook, the required software will be provided by the organizer.

Attendance fees for the Summer Course:

  • 1035 EUR member fee (OptoNet members, members of the Regional Networks of OptecNet Germany and members of international partner networks)
  • 1485 EUR regular

(no VAT included according to §4 Nr. 22a UStG)

Applications are conducted through the on-line form. A confirmation email will be sent once the application has been received. The participant undertakes the responsibility to pay the invoice(s) issued for the services in advance and before the due date indicated on the invoice. Cash or cheques will not be accepted. The training fees do not cover travel, accommodation or any other costs such as health insurance. All bookings are provisional until full payment has been received and acknowledged. Provisional Bookings can be reserved for up to 2 weeks, provided that the event's maximum capacity has not been reached.

CANCELLATION POLICY

The cancellation has to be sent by email to info@optonet-jena.de
Before August 01: Fees will be fully reimbursed. A EUR 100 handling fee will be withheld. Until August 15: 50% of the total fee will be reimbursed. A EUR 100 handling fee will be withheld. No refunds will be made for cancellations after August 15 or for no-shows. In case a participant would not be able to attend the training, a substitute can be accepted. Training will be confirmed as soon as the minimum number of participants has been reached. All participants will receive a final confirmation. Training fees are reimbursed in case of cancellation due to force majeure or due to speakers' preventions. No compensation will be paid for any additional costs incurred.


The Program in Detail

Part I 

  • Why do we need physical optics? The trainer will explain the philosophy behind VirtualLab Fusion
  • Field tracing enables fast physical optics. Key aspects of the technology will be presented to you
  • Building your first optical system with VirtualLab Fusion
  • Introduction to a flexible detector concept.

Part II

  • The role of the Fourier transformation in the simulation of diffraction
  • Introduction to the catalogue of algorithms for the calculation of the Fourier transformation.
  • Explanation of diffraction integrals and the Poisson spot
  • Controlling the selection of Fourier transformation algorithms, automatic selection or tailored configuration and switching diffraction on and off
  • Modeling of pinhole in system with low Fresnel number
  • Foucault’s knife-edge experiment

Part III

  • The importance of positioning
  • Non-sequential simulations: the Light Path Finder, the channel concept, master channels
  • Modeling of an etalon
  • Examination of sodium D lines with a Fabry-Perot etalon
  • Investigation of ghost image effects in collimation system

Part IV

  • Grating order channels
  • Lateral channels – lightguides and microlens arrays
  • Simulation of light propagation behind microlens array
  • Simulation of a Shack-Hartmann sensor

Part V

  • Advanced positioning and interferometry
  • Experiments with a Mach-Zehnder – complementary interference pattern caused by prism beam splitter, observation of the Gouy phase shift, generation of spatially varying polarization

Part VI

  • Connecting field solvers as the only way to tackle complex optical systems
  • Overview of the current catalogue of electromagnetic field solvers in VirtualLab Fusion
  • Abbe’s image resolution experiment
  • Optical system for investigation of microstructured wafer
  • Birefringence in calcite block, complex polarization effects in uniaxial crystals and conical refraction in biaxial crystals
  • Guidance to select your solver and simulation of tunnelling effect through air gap in prism beam splitter

Part VII

  • Advanced source modeling – the source mode concept
  • White light Michelson interferometer
  • Demonstration of optical tomography scanning with Michelson and partial temporal coherence
  • Young’s double-slit experiment with an extended source
  • Propagation of ultra-short pulse through high-NA lens
  • Simulation of Talbot effect with unpolarized light
  • Modeling of VCSELs and VCSEL arrays

Part VIII

  • Convenience tools and parametric optimization
  • Analysis and optimization of fiber-coupling set-up
  • Q & A

 

 


ACCOMMODATION RECOMMENDATION

We recommend the following hotels near the venue:

Hotel SCALA › chic business hotel with a fantastic view over the city of Jena
Hotel Zur Noll › pleasant downtown hotel with Thuringian cuisine
Hotel Vielharmonie › small individual hotel for city tourists
Hotel Eulensteins › modern boutique hotel with ecological orientation

 


NOTE

By submitting this registration form, you agree that your name will be included on a list of participants, which will be available to the other participants. Furthermore, you agree that pictures of the event can be shown on our websites and our social media accounts, unless you explicitly object before the event.

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Logo OptoNet e.V.

Datum
03.09.2024 - 05.09.2024
9:00 Uhr - 16:30 Uhr

Stadt
Jena

Veranstaltungsort
SCALA Sky Conference

Veranstalter
OptoNet e.V.
Leutragraben 1, 07743 Jena

Telefon
+49 (0) 3641 327 92 90

E-Mail
info(at)optonet-jena.de

Preis (zzgl. MwSt.)
Nicht-Mitglied: 1.485,00 €
Mitglieder: 1.035,00 €

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