2nd Green Photonics Symposium


TU Berlin and Technion Haifa jointly organize and support a two day symposium - funded by the Reinhard Frank Foundation - at TU Berlin on March 30th and 31st, 2015, focusing on key technologies of the 21st century based on the advanced use of photons, a contribution to the UN year of light 2015.

The symposium will address the most pressing issues facing the computer and telecommunication industries as well as research communities:

The large energy consumption associated with the ever increasing internet use and the lack of efficient renewable energy sources to support it.

Energy harvesting based on latest achievements in photovoltaics, energy efficient data communication and computing together with similar urgent topics addressing challenges of our future green society will be addressed by leading researchers and developers from industrial and government laboratories worldwide.

  • Energy Problems in data-com systems
  • Energy problems in computers: from systems to the chip level
  • Advanced solar energy harvesting


Within the celebrations of the 50th anniversary of diplomatic relations between Israel and Germany.


As a political prelude on the morning of March 30th 50 years of diplomatic relations between Israel and the Federal Republic of Germany will be honored by key government members of both countries. At the same time 100 years of closest ties between Technion and TUB (the former TH Charlottenburg) will be remembered and praised.

The symposium will finally present an outlook on the efforts of both leading Technical Universities on developing jointly novel technologies and applications serving our societies in the 21st century. Cooperation of young researchers will be fostered and financially supported in the frame of the network.





Program & Downloads


All orange marked presentations are available online for conference attendees.

Monday, March 30th

9.30 am Session I


Opening Ceremony within the Celebration of the 50th Anniversary of German-Israeli Diplomatic Relations

Prof. Dr. Christian Thomsen,
President, Technische Universität Berlin

S.E. Yacov Hadas-Handelsman,
Israeli Ambassador to Germany

Beate Grzeski,
Director for Academic Relations Policy, Public Diplomacy and Dialogue among Civilizations, Auswärtiges Amt

Prof. Dr. Gadi Schuster,
Executive Vice President, Technion – Israel Institute of Technology

Dr. Anja Schümann,
Chairperson of the Executive Committee,
Reinhard Frank-Stiftung


Presented by:
Prof. Dr. Dieter Bimberg, TU Berlin, and
Prof. Dr. Gadi Eisenstein, Technion - IIT

11.00 am Coffee Break

11.30 am Session II


Gadi Eisenstein, Technion - IIT Haifa and
Dieter Bimberg, TU Berlin
Welcome Remarks

Eicke Weber, Fraunhofer ISE
"Novel Concepts for Highest-Efficiency Photovoltaic Energy Harvesting"

Karl Leo, TU Dresden
"Highly Efficient Organic Solar Cells" [PDF]

12.55 pm Lunch Break

1.45 pm Session III


Rodney Tucker, University of Melbourne
"Towards a Green Internet" [PDF]

Chris Kocot, Finisar
"Photonic Technologies for Efficient Datacom Modules" [PDF]

Bert Offrein, IBM Research Zürich
"Photonics for Datacenters: How to Go Green" [PDF]

Carmel Rotschild, Technion - IIT
"On the Transition from Photoluminescence to Thermal Emission and its Implication on Solar Energy Conversion"

4.00 pm Coffee Break

4.30 pm Session IV


Eby Friedman, University of Rochester
"Distributed On-Chip Power Delivery for Low Energy Nanoelectronic Systems"

Alexander Fish, Bar-Ilan University
"Alternative Logic Families for Energy-Efficient, Fast and Secured Chip Design"

Yoav Etsion, Technion - IIT
"System-on-Chip or System of Chips?"

6.00 pm Closing

Tuesday, March 31st

9.30 am Session V


Klaus Streubel, OSRAM GmbH
"The Future of Lighting"

Eli Yablonovitch, University of California, Berkeley
"Regenerative Thermo-Photovoltaics; a New Opportunity in Black-Body Science"

Eitan Zahavi, Mellanox Technologies, Ltd., Yokneam
"Green Data Centers" [PDF]

11.15 am Coffee Break

11.45 am Session VI


Holger Schmeckebier, TU Berlin
"Quantum-Dot Optical Amplifiers for Energy-Efficient Optical Communication" [PDF]

Johann P. Reithmaier, Universität Kassel
"Power Saving in Communication Applications by Nano-Structured Optoelectronic Components" [PDF]

12.45 pm Lunch Break

1.45 pm Session VII


James Lott, TU Berlin
"Energy Efficient VCSELs: How we will reach the performance limits" [PDF]

Mario Martinelli, Politecnico di Milano
"Opportunity and Challenge Offered by the Photon Total Angular Momentum in the Context of Green Photonics" [PDF]

Markus Amann, TU München
"High-Speed Energy-Efficient Long-Wavelength VCSELs" [PDF]

3.15 pm Coffee Break

3.45 pm Session VIII


Avinoam Kolodny, Technion - IIT
"Power Efficient System Architectures" [PDF]

John Cunningham, Oracle
"Silicon Photonics for Scalable WDM Iinterchip Links for Systems"

Gadi Eisenstein, Technion - IIT and
Dieter Bimberg, TU Berlin
Concluding Remarks

5.00 pm Closing



all available presentations
(zipped file - 68 MB)

Registration

.

The registration is closed.

Venue + Accomodation


The Green Photonics Symposium takes place in the physics building of the Technische Universität Berlin.

Lecture Hall EW 201 (2nd floor),
Eugene-Paul-Wigner building

Technische Universität Berlin
Hardenbergstrasse 36
10623 Berlin, Germany

Map


Eugen-Paul-Wigner Building

Many hotels of any category are in walking distance to the Technische Universät Berlin. On the basis of our good experience in the last years we can suggest the following Hotels (for invited speakers the Hotel is already booked by the organizers!):

Travel


By Plane - Airport Berlin Tegel (TXL)

The airport is very close to the Main Campus. Take the airport shuttle bus (X9) to Ernst-Reuter Platz (15 minutes) or take a taxi (ca. 10 minutes, ca. 20 €).

By Plane - Airport Berlin-Schönefeld (SFX)

This is across the city, so a taxi is expensive unless you can share the costs (ca. 45 minutes, ca. 40 €).

At S-Bahnhof Flughafen Schönefeld take a regional train (RE7, destination Dessau) or S-Bahn (Line 9, destination Pankow, change at Ostkreuz to any train in direction of Zoologischer Garten). Leave the train at Zoologischer Garten. From there you can walk down Hardenbergstrasse (five minutes), take a bus (M45, 245, or X9) or you can stop a taxi and take a fixed rate short ride.

By Rail - Station Berlin-Hauptbahnhof

At Central station take a regional train or S-Bahn (any line in direction of Charlottenburg, Westkreuz, Potsdam or Spandau) to Zoologischer Garten. From there you can walk down Hardenbergstrasse (five minutes), take a bus (M45, 245, or X9) or you can stop a taxi and take a fixed rate short ride.

Public Transport

You can find information on local public transport on the websites of BVG:

Journey planner   Tickets

Campus plan
TU Berlin campus map

Review: 1st Green Photonics Symposium 2014


The 1st Green Photonics Symposium 2014 took place at Technion Russell Berrie Nanotechnology Institute in Haifa on April 23-24, 2014.

Speakers 2014


  • Shai Cohen, Mellanox
  • James A. Lott, Technische Universität Berlin
  • Moshe Nazarathy, Technion - ITT
  • Juerg Leuthold, ETH Zurich
  • Mark A. Taubenblatt, IBM York Town Heights NY
  • Uri Weiser, Technion - ITT
  • Eli Yablonovitch, UC Berkeley
  • Claude Weisbuch, Ecole Polytechnique Paris and UC Santa Barbara
  • Avner Rothschild, Technion - ITT
  • Frederico Capasso, Harvard University

 


  • Alfredo De Rossi, Thales R&D Palaiseau France
  • Meir Orenstein, Technion - ITT
  • Dejan Arsenijevic, Technische Universität Berlin
  • Nir Tessler, Technion - ITT
  • Keren Bergman, Columbia University
  • Avinoam Kolodny, Technion - ITT
  • Yakov Roizin, Tower Jazz
  • Dan Oron, Weizmann Institute of Science
  • Koby Scheuer, Tel Aviv University
  • Stephen Forrest, University of Michigan