Researcher in information processing using nanophotonics - Hiring in process/Finished, not possible to apply

The Division of Synchrotron Radiation Physics (www.sljus.lu.se) is a part of the Department of Physics and has more than 50 employees. The focus of the research is experimental studies of electronic, structural and chemical properties of materials, accelerators for Synchrotron radiation and instruments and methods for Synchrotron radiation. At the Division we use and develop a wide range of Synchrotron- and lab-based techniques, such as X-ray photoelectron spectroscopy/imaging and X-ray diffraction/imaging. We also host one of Sweden's largest facilities for scanning probe microscopy. We are additionally engaged in the development of the MAX IV Laboratory in the fields of beamlines, experimental stations, techniques for Synchrotron radiation and the accelerator systems.

Subject description
We have groups with a combination of unique methods that provide special opportunities to both design novel nanocomponents down to the atomic scale for computation and for answering important fundamental questions on the limits of electronics at the ultrafast timescale. Combining nanoplasmonic and III-V Nanowire heterostructures with varying bandgap, shape and crystal structure we can make circuits that respond locally to the optical signal or concentrates it on the nanoscale. Additionally, we can combine this with models based on biological studies. We have a number of very different highly advanced ultrafast laser systems with laser technology allowing us to precisely shape light pulses in time, energy, polarization and phase. Finally, we have excellent nanoscale characterization and electronic readout in the form of PhotoEmission Electron Microscopy (PEEM) and Spectroscopy, STM/AFM and device electrical measurements.

Work duties
The successful candidate is supposed to perform research within the subject area.

More specifically, the work duties include:

• Design and simulate new nanoscale components for neural networks based on light, especially coupled to models of the insect brain.
• Design new nanoscale component, laser and detection schemes for demonstrating fundamental
• Applications of computation using engineered light and nanoscale structures.
• The work will both relate to the single component level as well as connect to an understanding of the function at a systems level for larger scale analog, neuromorphic etc. computing.
• The work will be done in collaboration experts within nanoscale photonics/electronics, advanced lasers, biology, nanoscale synthesis and characterization.
• The work is mainly theoretical using both commercial and own programs, but will be directly linked to experimental work.

This work will be embedded in the NanoLund (www.nano.lu.se) Center for Nanoscience. The successful candidate will interact with experts in manufacturing of semiconductor nanoscale structures and devices to design relevant structures. The work will be performed in collaboration with several other researchers at the institute as well as a number of Ph.D. students and master students.

Qualification requirements
Applicants must have:

• A PhD or equivalent research qualification within the subject of the position.
• Very good oral and written proficiency in English.
• Hands-on experience with theoretical calculations using FDTD and Comsol for studies of nanowires and optical systems with nanowires.

Assessment criteria and other qualifications
Particular emphasis will be placed on research skills within the subject and on previous experience that helps to perform the described work duties.

Important points in the evaluation:

• Experience in carrying out simulations of nanophotonic circuits where the architecture is based on biological models of the insect brain.
• Experience in simulating III-V nanowire components for neural network applications.
• Experience of both optical and electrical simulations of such circuits.

Consideration will also be given to good collaborative skills, drive and independence, and how the applicant’s experience and skills complement and strengthen ongoing research within the department, and how they stand to contribute to its future development.

Terms of employment
This is a full-time, fixed-term employment of 24 months, with starting date 2021-02-17.

Instructions on how to apply
Applications shall be written in English and be compiled into a PDF-file containing:

• a cover letter in which applicants describe themselves and their particular research interests, including contributions to the described research project (maximum 2 pages) CV and publication list
• contact information of at least two references,
• a copy of the doctoral degree certificate, and other certificates/grades that you wish to be considered.