Postdoc in integrated photonics for classical and quantum memories by nanoimprinting
80%-100%, Zurich, fixed-term
The Optical Nanomaterial Laboratory at the Physics Department of ETH Zurich is looking for a Postdoc in integrated photonics for classical and quantum memories by nanoimprinting.
The preferred starting date for this position is between September 2023 and March 2024 for up to 3 years with the possibility of an extension.
Project background
Nonlinear materials used in telecommunication, laser and quantum applications are typically bulk metal-oxides single crystals. With this project, we want to establish a new family of nonlinear materials based on polycrystalline bottom-up assemblies to produce thin films and nano- to microstructures that can become agile photonic integrated chips (PIC) for classical and quantum devices.
Job description
This project aims to realize a quantum memory on chip using the same material to generate, guide and store few photons. Dopants will be incorporated into sol-gel of metal-oxides, typically lithium niobate, prior to nanoimprint the chip with the different building blocks.
The counter-intuitive perception that nonlinear optical effects are limited in random assemblies of nanocrystals give rise to puzzling questions that will be investigated. Can those assemblies be used as a testbed to demonstrate strong light confinement and efficient frequency conversion without phase matching? Is there a method to control the orientation of the crystals during the fabrication and to design quantum devices? Can we build scalable and efficient PICs for classical and quantum applications?
Your profile
- You should be highly motivated and creative, and have a PhD in physics, photonics, or quantum engineering.
- You should be interested in working in an interdisciplinary environment at the interface of nanotechnology, classical or quantum optics and material sciences.
- Furthermore, the ideal skills needed for this project are in integrated quantum photonics, multiple scattering in disordered media, nonlinear optics, nanophotonics, bottom-up nanofabrication, or modelling of complex systems with the ability to work in a multidisciplinary team.
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
Curious? So are we.
We look forward to receiving your application online including the following documents by June 30th 2023:
- a cover letter,
- CV,
- list of publications,
- and contact information of at least two referees
Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.
For further information, please contact Prof. Rachel Grange or visit our website www.ong.ethz.ch.
About ETH Zürich
Curious? So are we.
We look forward to receiving your application online including the following documents by June 30th 2023:
- a cover letter,
- CV,
- list of publications,
- and contact information of at least two referees
Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.
For further information, please contact Prof. Rachel Grange or visit our website www.ong.ethz.ch.