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PhD Position in Optomechanical Parametric Oscillator Networks in Zürich

Studierende finden an der ETH Zürich ein Umfeld, das eigenständiges Denken fördert, Forschende ein Klima, das zu Spitzenleistungen inspiriert.

Jobbeschreibung

100%, Zurich, fixed-term

The Degen group at the Solid State Institute is looking for a highly motivated PhD student to join us in our nanomechanics team.

Do you have a broad interest in physics and technology? Are you willing to learn about many experimental topics, including optomechanics, radio frequency electronics, laser optics, vacuum technology, digital signal analysis, pulse sequence programming, as well as classical and quantum theory? Are you persevering, independent, and a good team player? Get in touch with us!

You can expect a cutting-edge research project that is very challenging due to the many aspects of science and technology that are involved. For the same reason, it is a highly rewarding experience if you enjoy expanding your knowledge beyond textbook physics. We look forward to meeting you!

Project background

Is it possible to build networks of Kerr parametric oscillators (KPO) that mimic the physics of many-body spin systems? In our group we try to realize exactly that with high-Q optomechanical resonators.

KPOs have become a central element in the quest to construct physical simulators to solve complex optimization problems. However, there remains a large gap in understanding between the properties of a single KPO and the emergent phenomena arising in coupled systems. In an effort to close this gap, we will design small networks of optomechanical resonators and will operate them as KPOs. On the one hand, we thus hope to answer pressing questions about the stable many-body states of these networks and provide a foundation for large-scale implementations. On the other hand, we will explore applications of our devices, for instance as signal sources with low phase noise or for quantum-limited sensing. We will concentrate on the experimental implementation of KPO networks, but will collaborate with various groups to merge state-of-the-art quantum cavity optomechanics and the theory of Ising Hamiltonian simulators.

Job description

The planned tasks for PhD position include cleanroom nanoscale fabrication, modification of an existing vacuum setup, software-hardware programming, optomechanical measurements, data analysis, and collaboration with our colleagues from theory. A high degree of independence and self-organization, but also the ability to work in a team and to coordinate between various sub-projects, are important factors to succeed in this field.

Your profile

You have a:

  • degree in physics or engineering
  • prior experience in experimental cavity optomechanics
  • nonlinear nanomechanics or optics

We are searching for an independent, open-minded, and highly motivated researcher with a pragmatic approach to overcoming challenges.

Your workplace
Your workplace



We offer

ETH Zurich is a family-friendly employer with excellent working conditions. You can look forward to an exciting working environment, cultural diversity and attractive offers and benefits.

We value diversity
In line with our values, ETH Zurich encourages an inclusive culture. We promote equality of opportunity, value diversity and nurture a working and learning environment in which the rights and dignity of all our staff and students are respected. Visit our to find out how we ensure a fair and open environment that allows everyone to grow and flourish.
Curious? So are we.

We look forward to receiving your online application with the following documents:

  • Short motivation letter (not more than 1 page)
  • CV
  • Transcript of studies

Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.

Further information about the Degen group can be found on our . Questions regarding the position should be directed to Alexander Eichler, Tel. +41 44 633 22 61 or email eichlera@ethz.ch (no applications).

About ETH Zürich
ETH Zurich is one of the world’s leading universities specialising in science and technology. We are renowned for our excellent education, cutting-edge fundamental research and direct transfer of new knowledge into society. Over 30,000 people from more than 120 countries find our university to be a place that promotes independent thinking and an environment that inspires excellence. Located in the heart of Europe, yet forging connections all over the world, we work together to develop solutions for the global challenges of today and tomorrow.

Veröffentlicht am

29-02-2024

Extra Informationen

Status
Inaktiv
Standort
Zürich
Jobart
Werkstudentenstelle
Tätigkeitsbereich
Technik / Elektronik
Führerschein erforderlich?
Nein
Auto erforderlich?
Nein
Motivationsschreiben erforderlich?
Nein

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