PhD position on Nonlinear Topological Metamaterials 100%, Zurich, fixed-term
ETH Zürich
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PhD position on Nonlinear Topological Metamaterials
100%, Zurich, fixed-term
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The goal of this work is to develop novel methods for nonlinear wave manipulation and topologically-protected
waveguides, and to demonstrate these methods with acoustic metamaterials. The outcome will be relevant for the
development of new technologies for controlling acoustic or electromagnetic waves .
Project background
In contrast with acoustic metamaterials considered so far, which are based on the resonating behavior of their
meta-atoms and which suffer dissipation losses, the envisioned research will be based on the mutual and external
synchronization of tunable self-oscillating meta-atoms, which will enable gain of energy from the metamaterial itself.
Job description
This research aims to engineer metamaterials enabling nonlinear topological protection of information transmission ,
derive the theoretical models governing them and demonstrate their intriguing properties experimentally. The practical
realizations of these topological metamaterials will be based on many 3D-printed whistles that exhibit special
scattering properties such as nonlinear cloaking or non-reciprocal amplified transmission of incident waves, and that
will be interconnected in periodic networks. Extension of the findings to microwave systems is also planned. The
research outcomes are expected to be published in major specialized and broad-audience journals.
Profile
You are expected to have a MSc degree in Mechanical Engineering, Electrical Engineering or Physics with very strong
academic track record. Solid theoretical modeling skills and fascination for wave phenomena are required .
We are looking for highly motivated, committed, creative and eager to learn individuals, able to work in a team and
with excellent communication skills. Working in a top-level research environment with advanced laboratory
infrastructure, the candidate will have a unique opportunity to develop her/his research abilities.
Workplace
Workplace
We offer
- Your job with impact: Become part of ETH Zurich, which not only supports your professional development, but also
actively contributes to positive change in society
- You can expect numerous benefits, such as public transport season tickets and car sharing, a wide range of sports
offered by the ASVZ, childcare and attractive pension benefits
chevron_right Working, teaching and research at ETH Zurich
We value diversity and sustainability
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 Equal Opportunities and Diversity website to find out how we ensure a fair and open
environment that allows everyone to grow and flourish. Sustainability is a core value for us – we are consistently
working towards a climate-neutral future.
Curious? So are we.
We look forward to receiving your online application including a letter of motivation, a CV, contact details of two
references (no reference letter needed), and transcripts of records. Please note that we exclusively accept complete
applications submitted through our online application portal. Applications via email or postal services will not be
considered.
Questions regarding the position should be directed to Anna Michailidis, email: mianna@ethz.ch (no applications).
Further information about CAPS can be found on our website.
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.
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.
100%, Zurich, fixed-term
print Drucken
The goal of this work is to develop novel methods for nonlinear wave manipulation and topologically-protected
waveguides, and to demonstrate these methods with acoustic metamaterials. The outcome will be relevant for the
development of new technologies for controlling acoustic or electromagnetic waves .
Project background
In contrast with acoustic metamaterials considered so far, which are based on the resonating behavior of their
meta-atoms and which suffer dissipation losses, the envisioned research will be based on the mutual and external
synchronization of tunable self-oscillating meta-atoms, which will enable gain of energy from the metamaterial itself.
Job description
This research aims to engineer metamaterials enabling nonlinear topological protection of information transmission ,
derive the theoretical models governing them and demonstrate their intriguing properties experimentally. The practical
realizations of these topological metamaterials will be based on many 3D-printed whistles that exhibit special
scattering properties such as nonlinear cloaking or non-reciprocal amplified transmission of incident waves, and that
will be interconnected in periodic networks. Extension of the findings to microwave systems is also planned. The
research outcomes are expected to be published in major specialized and broad-audience journals.
Profile
You are expected to have a MSc degree in Mechanical Engineering, Electrical Engineering or Physics with very strong
academic track record. Solid theoretical modeling skills and fascination for wave phenomena are required .
We are looking for highly motivated, committed, creative and eager to learn individuals, able to work in a team and
with excellent communication skills. Working in a top-level research environment with advanced laboratory
infrastructure, the candidate will have a unique opportunity to develop her/his research abilities.
Workplace
Workplace
We offer
- Your job with impact: Become part of ETH Zurich, which not only supports your professional development, but also
actively contributes to positive change in society
- You can expect numerous benefits, such as public transport season tickets and car sharing, a wide range of sports
offered by the ASVZ, childcare and attractive pension benefits
chevron_right Working, teaching and research at ETH Zurich
We value diversity and sustainability
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 Equal Opportunities and Diversity website to find out how we ensure a fair and open
environment that allows everyone to grow and flourish. Sustainability is a core value for us – we are consistently
working towards a climate-neutral future.
Curious? So are we.
We look forward to receiving your online application including a letter of motivation, a CV, contact details of two
references (no reference letter needed), and transcripts of records. Please note that we exclusively accept complete
applications submitted through our online application portal. Applications via email or postal services will not be
considered.
Questions regarding the position should be directed to Anna Michailidis, email: mianna@ethz.ch (no applications).
Further information about CAPS can be found on our website.
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.
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.