2nd Joensuu Conference on Coherence and Random Polarization

Trends in Electromagnetic Coherence

June 12–15, 2018, Joensuu, Finland

 

Synopsis

Partial coherence and partial polarization of light continue to attract strong interest among the optics and physics communities. The present conference entitled, Trends in Electromagnetic Coherence, is the second in the series of Joensuu Conferences on Coherence and Random Polarization, devoted to the electromagnetic aspects of random light. The first part, Electromagnetic Optics with Random Light, was arranged in 2014 in Joensuu. The roots of the event however go farther. The series can be viewed as a successor of the ICO Topical Meeting on Polarization Optics (Polvijärvi, 2003) and Koli Workshop on Partial Electromagnetic Coherence and Polarization (Koli, 2009), that both were organized in the Joensuu area.

The main purpose of the conference is to gather again the leading scientists around the world to present their newest results on the broad topic of partial electromagnetic coherence and polarization of light. In addition to the scientifically appealing program, we expect to have lively discussions on the conference topics during the social programs.

Oral presentations are by invitation and contributed papers are accepted as posters. Only a limited number of submissions can be accepted as the conference hall is limited to 80 participants.

 

Topics

The conference topics include, but are not limited to, the following areas:

Electromagnetic coherence
Partially coherent beams: theory, formation, and shaping
Light propagation in random media
Coherence and polarization of ultrafast pulses
Polarization phenomena and polarimetry
Laser coherence
Interferometry and coherence metrology
Supercontinuum: fundamentals and applications
Free-electron laser/X-ray (synchrotron) coherence
Temporal and ghost/correlation imaging
Microscopy and micrometrology
Diffraction/optical coherence tomography
Information optics
Nano optics/near field optics
Plasmonics & metamaterials
Quantum optics & information
Optical coherence in nanostructures
Novel imaging techniques with random light
Coherence and polarization of quantum light
Classical and quantum entanglement

 

Important dates

Conference dates: June 12–15 (Tue-Fri)
Abstract submission deadline: April 18 (Wed)
Registration deadline: May 16 (Wed)
Hotel booking due date: May 11 (Cumulus, Greenstar), May 28 (Sokos hotel Vaakuna)

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Program committee

Tero Setälä (Conference chair)
Ari T. Friberg (Co-chair)
Jari Turunen (Co-chair)

 

Organizing committee

Tero Setälä (Conference chair)
Kimmo Saastamoinen (Webmaster)
Hannele Karppinen (Conference secretary)
Henri Partanen
Lasse-Petteri Leppänen

 

Venue

The conference will be held at the campus of the University of Eastern Finland in Joensuu, Finland. 

Joensuu is a vibrant and growing regional center which has a great deal to offer: the Karelian lifestyle, a city center with a multiplicity of services, and the Pielisjoki River flowing through it with its many possibilities. The urban lifestyle and quiet rural areas live side by side in Joensuu. All at once Joensuu is a high-tech center, a thriving rock music city (Ilosaari rock in July), the Karelian marketplace, and the silence of the wilderness, all along the border.

 

Confirmed speakers

Name Institution
José Gil Universidad de Zaragoza
Olga Korotkova University of Miami
Miguel Alonso University of Rochester
Tomohiro Shirai Natl Inst of Adv Industrial Sci & Tech
Yangjian Cai Soochow University
Wolfgang Elsaesser Technische Universität Darmstadt
Chaoliang Ding Luoyang Normal University
Andreas Norrman Max Planck Society
Yahong Chen Soochow University
Alfredo Luis Universidad Complutense de Madrid
Girish Agarwal Texas A&M University
Myriam Zerrad Institute Fresnel Marseille
Aaron Goldberg University of Toronto
Ivan Vartanyants DESY
Timur Gureyev University of Melbourne
Sergei Popov Royal Institute of Technology (KTH)
Paul Urbach Delft University of Technology
Xiao-feng Qian University of Rochester
Massimo Santarsiero Università degli Studi Roma Tre
Andriy Shevchenko Aalto University
Goery Genty Tampere University of Technology
Jon Petruccelli University at Albany
Greg Gbur University of North Carolina at Charlotte
Bernhard Hoenders Rijksuniversiteit Groningen
Ebrahim Karimi University of Ottawa
Mayukh Lahiri University of Vienna
Luis Sanchez-Soto Max Planck Society
Daniel James University of Toronto
Yvain Queau ISEN
Joseph H. Eberly University of Rochester
Gianluca Geloni European XFEL
Ulrich Seyfarth Max Planck Society
Tatiana Alieva Universidad Complutense de Madrid
Andrea Aiello Max Planck Society
Lukasz Rudnicki Max Planck Society
Frank Wyrowski Friedrich Schiller University Jena
Jaroslav Rehacek Palacky University
Reinhold Walser Technische Universität Darmstadt
J. C. G. de Sande Universidad Politécnica de Madrid
Shanti Toenger Tampere University of Technology

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Program

A tentative program can be found here.

Program “at glance” is available here.

Monday, June 11
18:30-20:00   Welcome reception

Tuesday, June 12
10:00-10:20   Opening
10:20-12:40   Session 1a & b
12:40-14:30   Lunch break
14:30-16:50   Session 2a & b
19:00-22:00   Conference dinner

Wednesday, June 13
10:00-12:40   Session 3a & b
12:40-14:30   Lunch break
14:30-16:50   Session 4a & b 
17:00-19:00   Poster session 
22:00 ->          Night worm fishing

Thursday, June 14
10:00-12:20   Session 5a & b
12:20-13:45   Lunch break
13:45 ->          Excursion

Friday, June 15
10:00-12:40   Session 6a & b
12:40-14:30   Lunch break
14:30-15:30   Session 7
15:30-15:40   Closing
16:00-20:00   LightTrans Workshop

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Instructions for presenters

Oral presentations:
  • Length of all talks is 20 min including 5 min for discussions.
  • You can use your own laptop computer. Both Windows (HDMI, mini-HDMI, micro-HDMI connector) and Mac computers (DisplayPort and Mini DisplayPort) are allowed. Alternatively, you may bring your presentation in a USB memory stick (pdf format with fonts embedded) and use a Windows-based presentation computer of the session hall. If you use the stick, copy your presentation file to the session hall computer before the session starts.
  • Equipment in the session hall: Windows-based presentation computer, data projector, HDMI and DisplayPort adapters, laser pointer, headset microphone, and handheld microphone.
Poster presentations:
  • Poster size is A0 (portrait).
  • Poster numbers will be displayed on the poster boards and pins will be provided by the organizers.
 

Abstract submission

We still have a few poster slots available. You can send a post-deadline poster presentation at any time before the start of the conference. However, the deadline for the related abstracts is Monday  21 May if you wish it to be included in the printed proceedings.

Abstract submission deadline is April 18. Templates for two-page abstracts are available in Word and LaTeX formats. Color figures are allowed in one page of the abstract. Submit your abstract by e-mail to the conference mailbox coherence2018@uef.fi. Please attach:

  • Two-page abstract in pdf format and
  • The source file(s), i.e., the Word document or LaTeX file + figures

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Excursion

Excursion to Koli national park on Thursday. A brief description available here.

 

Registration and fees

Register via this link.

The registration deadline is May 16. The fee (275 €) for participants includes:

  • Lunches and coffee breaks at the conference site
  • Conference proceedings
  • Welcome reception on Monday, June 11
  • Conference dinner on Tuesday, June 12
  • Excursion on Thursday, June 14
  • LightTrans Workshop, June 15

The fee for accompanying persons is 160 €. It includes:

  • Welcome reception on Monday, June 11
  • Conference dinner on Tuesday, June 12
  • Excursion on Thursday, June 14
 

LightTrans Workshop

LightTrans will arrange a workshop entitled “Polarization and coherence modeling with VirtualLab Fusion” on Fri, June 15 at 16-20. A description on the event can be found here. Participants can reach the last evening flight from Joensuu at 22.40. 

 

Travel

Joensuu can conveniently be reached by plane, train, or car from Helsinki.

Plane
There are several daily connections between the Helsinki-Vantaa airport (the main hub in Finland) and Joensuu. The flight time to Joensuu is around one hour. Please consult your travel agency for up-to-date information.

Train or car
The land connection between Helsinki and Joensuu takes around four or five hours. Please see http://www.vr.fi/en/ for timetables and for online tickets. Participants who arrive by plane to Helsinki, and who like to continue by train to Joensuu, may either go to Tikkurila train station or to Helsinki City train station (e.g. by Ring Rail Line train or taxi).

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Accommodation

A number of hotels are located within a walking distance to the conference site. The organizers have reserved a quota of rooms in the local hotels. Please, book your accommodation in the hotels given below:

Scandic Joensuu, (rate valid until May 11)
Notice: Hotel Cumulus until April 17, Hotel Scandic from that onwards. Reservations made in Cumulus before April 17 remain valid in Scandic.
Kirkkokatu 20, 80100 Joensuu, https://www.scandichotels.com
Single room: 104 € / night
Double room: 119 € / night
Prices include buffet breakfast and sauna
Reservations:
joensuu@scandichotels.com
+358 (0) 13 713 10 77
Use the code "Coherence 2018" to benefit from the conference pricing. Note: Online booking form cannot be used to reserve rooms at special rates. 

Sokos Hotel Vaakuna, (rate valid until May 28)
Torikatu 20, 80100 Joensuu, https://www.sokoshotels.fi/en
Single room: 103 € / night
Double room: 123 € / night
Prices include buffet breakfast and sauna with jacuzzi
Reservations:
https://www.sokoshotels.fi/en (online)
sales.joensuu@sokoshotels.fi
+358 (0)2012 34660
Use the code "BCOHERENCE" to benefit from the conference pricing.

Hotel GreenStar, (rate valid until May 11)
Torikatu 16, 80100 Joensuu, http://www.greenstar.fi/en/Home
Room price: 62 €/day, 1 - 3 persons in a room
Breakfast: 8 €/person/day
Car parking 8 €/day
Reservations:
joensuu@greenstar.fi
+358 (0)1042 39390
Use the code "Coherence 2018" to benefit from the conference pricing.

Other hotels in downtown (no special rates)
Hotel Aada https://www.hotelaada.fi/en/
Hotel Kimmel https://www.sokoshotels.fi/en/joensuu/sokos-hotel-kimmel
Summer Hotel Elli http://www.summerhotelelli.fi/in+english (budget option e.g. for students)

 

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Maps

Campus area
City map of Joensuu
Joensuu on Google maps

 

Contact

Please send all correspondence to coherence2018@uef.fi.

Street address of the conference site (Metria building of the campus): Yliopistokatu 7, 80100 Joensuu, Finland.

 

Weather forecast

Weather in Joensuu https://www.foreca.com/Finland/Joensuu

 

Open positions

We have open doctoral student positions in Joensuu and Espoo, Finland, related to the topics of the conference. If you are eager, hardworking, highly talented in mathematics and have a firm background on the basics of electromagnetic optics and/or experimental optics, and willing to devote your next few years to produce a high-quality doctoral thesis, you may be the person we are looking for.

If you are interested, please contact some of us.
 
Prof. Tero Setälä (tero.setala at uef.fi), University of Eastern Finland, Joensuu, Finland
Dr. Andriy Shevchenko (andriy.shevchenko at aalto.fi), Aalto University, Espoo, Finland
Prof. Ari T. Friberg (ari.friberg at uef.fi), University of Eastern Finland, Joensuu, Finland