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Upcoming Conference: Mauterndorf Winterschool 2018

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20th International Winterschool on New Developments in Solid State Physics, Mauterndorf, Feb. 25 - March 2, 2018 ...  more of Upcoming Conference: Mauterndorf Winterschool 2018 (Titel)

Wir gratulieren Dr. Rinaldo Trotta zur Habilitation!

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"Zum Gral der Halbleitertechnik", in: Die Presse vom 8.4.2017

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© Johan Persson, DTU Kopenhagen ...  more of "Zum Gral der Halbleitertechnik", in: Die Presse vom 8.4.2017 (Titel)

Fritz Kohlrausch Preis der Österreichischen Physikalischen Gesellschaft an Rinaldo Trotta

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Bildquelle: Robert Herbst, POINT OF VIEW (http://pov.at). ...  more of Fritz Kohlrausch Preis der Österreichischen Physikalischen Gesellschaft an Rinaldo Trotta (Titel)

Video Online: "Embedding a Single Quantum Dot into a Photonic Crystal Cavity"

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Artikel OÖNachrichten: "Rinaldo Trotta: Der 1,5-Millionen-Euro-Forscher"

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Our recent work (Nature Comm.7, 10375, 2016) on tunable entangled photons from QDs has been recently highlighted in the Laser Focus World magazine!

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Position Indication:

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Workgroup Trotta
  (Nanophotonics)

Beschreibung: Group Leader: Assoz.Univ.Prof. Dr. Rinaldo Trotta

Group Members:

Rinaldo Trotta


Hello I'm Rinaldo Trotta, head of the Nanophotonics group at the Institute of Semiconductor and Solid State Physics in Linz


Javier Martin-Sánchez
(funded by ERC)


Hello my name is Javier Martín-Sánchez, I am Post Doc in the Nanophotonics group. My current research activity focuses on the design and fabrication of novel devices for full control of in-plane strain.


Marcus Reindl
(funded by ERC)


Hello my name is Marcus Reindl, and I am a PhD student in the Nanophotonics group. My current research topic is quantum interference between indistinguishable photons emitted by quantum dots.


Daniel Huber
(funded by ERC)


Hello my name is Daniel Huber and I am PhD student in the Nanophotonics group. My current research topic is coherent population of the biexciton state in QDs via two-photon excitation processes.


Huiying Huang


Hello my name is Huiying Huang and I am PhD Student in the Nanophotonics group. At the moment I am investigating all electrically controlled hybrid natural-artificial atomic interfaces.


Johannes Aberl
(funded by ERC)


Hello I'm Johannes Aberl, Master Student in the Nanophotonics group. At moment I am investigating fundamental electronic properties in strained QDs


Christian Schimpf
(funded by ERC)


Hello my name is Christian Schimpf. I am Master Student in the Nanophotonics group. My research will mainly focuse on the design and fabrication of novel devices for full control of in-plane strain.


   

Main Research Fields:





News

June 2017: Francesco Basso Basset finished his work in Linz and returned to Milan. Thank you for the nice collaboration and good luck for your future!

February 2017: Johannes Wildmann finished his PHD. Congratulations for your outstanding work and good luck for your future!

November 2016: Francesco Basso Basset joins the workgroup.

June 2016: Our work on Wavelength-tunable sources of entangled photons interfaced with atomic vapours has recently higlighted in LaserFocusWorld

May 2016: Johannes Aberl joins the workgroup as a Master Student.

April 2016: Francesco Basso Basset visits our group for some collaborative measurements.

March 2016: After countless hours in the cleanroom and in the optical labs we celebrate the recent successes with some typical italian Pizza.


February 2016: The preprint of our work about Electrically-Pumped Wavelength-Tunable GaAs Quantum Dots Interfaced with Rubidium Atoms can be now found on arXiv.org

January 2016: Our work Full dynamic control of in-plane elastic stress tensor in nanomembranes was recently accepted by Advanced Optical Materials. Further information can be found here.

Recent Publications

Dorian Ziss, Javier Martín-Sánchez, Thomas Lettner, Alma Halilovic, Giovanna Trevisi, Rinaldo Trotta, Armando Rastelli, Julian Stangl
Comparison of different bonding techniques for efficient strain transfer using piezoelectric actuators
arXiv:1702.00262 , 2017

Johannes Aberl, Petr Klenovsky, Johannes S. Wildmann, Javier Martin-Sanchez, Thomas Fromherz, Eugenio Zallo, Josef Humlicek, Armando Rastelli, Rinaldo Trotta
Inversion of the exciton built-in dipole moment in In(Ga)As quantum dots via nonlinear piezoelectric effect
arXiv:1702.08314 , 2017

Klaus D. Jöns, Katarina Stensson, Marcus Reindl, Marcin Swillo, Yongheng Huo, Val Zwiller, Armando Rastelli, Rinaldo Trotta, Gunnar Björk
Two-photon interference from two blinking quantum emitters
arXiv:1702.03278 , 2017

Marcus Reindl, Klaus D. Joens, Daniel Huber, Christian Schimpf, Yongheng Huo, Val Zwiller, Armando Rastelli, Rinaldo Trotta
Phonon-assisted two-photon interference from remote quantum emitters
arXiv:1701.07812 , 2017

H. M. G. A. Tholen, J. S. Wildmann, A. Rastelli, R. Trotta, C. E. Pryor, E. Zallo, O. G. Schmidt, P. M. Koenraad, and A. Yu. Silov
Strain-induced g-factor tuning in single InGaAs/GaAs quantum dots
Phys. Rev. B, 94, 245301, (2016)

Daniel Huber, Marcus Reindl, Yongheng Huo, Huiying Huang, Johannes S. Wildmann, Oliver G. Schmidt, Armando Rastelli, and Rinaldo Trotta
Highly indistinguishable and strongly entangled photons from symmetric GaAs quantum dots
arXiv:1610.06889 [quant-ph], (2016)

J. Martín-Sánchez, R. Trotta, G. Piredda, C. Schimpf, G. Trevisi, L. Seravalli, P. Frigeri, S. Stroj, T. Lettner, M. Reindl, J. S. Wildmann, J. Edlinger and A. Rastelli
Reversible Control of In‐Plane Elastic Stress Tensor in Nanomembranes
Adv. Opt. Mater. , 4, 682 (2016)

R. Trotta, J. Martín-Sánchez, J. S. Wildmann, G. Piredda, M. Reindl, C. Schimpf, E. Zallo, S. Stroj, J. Edlinger and A. Rastelli
Wavelength-tunable sources of entangled photons interfaced with atomic vapours
Nat. Comm. ,15, 10375 (2016)

Huiying Huang, Rinaldo Trotta, Yongheng Huo, Thomas Lettner, Javier Martín-Sánchez, Daniel Huber, Johannes S. Wildmann, Marcus Reindl, Jiaxiang Zhang, Eugenio Zallo, Oliver G. Schmidt, Armando Rastelli
Electrically-Pumped Wavelength-Tunable GaAs Quantum Dots Interfaced with Rubidium Atoms
arXiv:1602.02122 [cond-mat.mes-hall], (2016)

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