Postdoc position in travelling wave parametric amplifiers

Om jobbet

We are looking for a postdoc to join our team at the Division of Quantum Technology, Department of Microtechnology and nanoscience. Become part of our innovative group and contribute to exciting research in Quantum limited amplifiers within a collaborative and dynamic environment.

About us

The Department of Microtechnology and Nanoscience advances the frontiers in quantum technology, nanoscience, photonics and future electronic systems - for technical and societal development. Our cross-disciplinary approach gives interesting collaborations in academy, industry and society, and is a driving force for innovations, results and breakthroughs. We offer a vibrant, international research environment and direct access to world-class nanofabrication facilities.

At the Quantum Technology Laboratory, we explore how quantum physics can unlock radically new ways of processing information - far beyond the limits of classical systems. Our research spans quantum computing, sensing, transduction, thermodynamics, and foundations, all aimed at harnessing the powerful behavior of light and matter at the quantum level. We offer a vibrant, international research environment and direct access to world-class nanofabrication facilities.

About the research project

We are seeking a postdoc for developing a near-quantum-limited microwave amplifier for readout in superconducting quantum computers. The position will focus on characterization of traveling wave parametric amplifiers at very low temperatures.

About the research project
The Wallenberg Center for Quantum Technology is a 12-year project aimed at building a quantum computer based on superconducting circuits. A part of the project is addressing specific challenges related to this goal. One such challenge is to efficiently read out quantum information from qubits. To achieve this, a first-stage microwave amplifier with very low noise is required. Over the past five years, our group has been developing Traveling Wave Parametric Amplifiers (TWPAs), and this project is a continuation of those efforts.

Who we are looking for

The following requirements are mandatory:

• A doctoral degree in physics or an equivalent foreign degree. This eligibility requirement must be met no later than the time the employment decision is made
• Strong written and verbal communication skills in English
• Experience with cryogenic measurements of superconducting circuits, including microwave measurements

You are expected to be somewhat accustomed to teaching, and to demonstrate good potential within research and education.

The following experience will strengthen your application:

• It is highly meritorious if the doctoral degree has been obtained within the last three years prior to the application deadline
• Experience in nanofabrication

What you will do

Your major responsibility as postdoc is to perform research in close collaboration with the other people in the research group. The position does not include teaching but may include supervising master's students. The main task will be to measure and characterize TWPAs of different designs at cryogenic temperatures. Microwave measurements are typically in the 1-10 GHz range.

Contract terms

The position is a temporary full-time employment for two years with the possibility of a one-year extension.

The position requires physical presence throughout the entire employment. A valid residence permit must be presented by the start date, otherwise the offer may be withdrawn.

What we offer

• As a postdoc at Chalmers, you are an employee and enjoy all employee benefits. Read more about working at Chalmers and our benefits for employees.

• A dynamic and inspiring working environment in the coastal city of Gothenburg.

• Read more about Sweden's generous parental leave, subsidized day care, free schools, healthcare etc at Move To Gothenburg.

Chalmers is dedicated to improving gender balance and actively works with equality projects, such as the GENIE Initiative for gender equality and excellence. We celebrate diversity and consider equality and inclusion as fundamental aspects of all our activities.

If Swedish is not your native language, Chalmers offers Swedish courses to help you settle in.

Application procedure

The application should be written in English be attached as PDF-files, as below. Maximum size for each file is 40 MB. Please note that the system does not support Zip files.

CV

• A comprehensive CV, including a complete list of publications.
• Details of previous teaching and pedagogical experience.

Personal letter

• A brief introduction about yourself.
• A summary of your previous research fields and key research outcomes.
• An outline of your future goals and research focus.

Use the button at the foot of the page to reach the application form.

A background check may be conducted as part of the application process.

Please note:The applicant is responsible for ensuring that the application is complete. Incomplete applications and applications sent by email will not be considered. Contact details to references will be requested after the interview.

We welcome your application no later than May 30

For questions please contact:

Per Delsing
Professor
Quantum Technology

We look forward to your application!

*** Chalmers declines to consider all offers of further announcement publishing or other types of support for the recruiting process in connection with this position. ***

Chalmers University of Technology in Gothenburg conducts research and education in technology and natural sciences at a high international level. The university has 3100 employees and 10,000 students, and offers education in engineering, science, shipping and architecture. With scientific excellence as a basis, Chalmers promotes knowledge and technical solutions for a sustainable world. Through global commitment and entrepreneurship, we foster an innovative spirit, in close collaboration with wider society.
Chalmers was founded in 1829 and has the same motto today as it did then: Avancez - forward.

Chalmers University of Technology conducts research and education in engineering sciences, architecture, mathematical sciences, natural and nautical sciences, working in close collaboration with industry and society.

The strategy for scientific excellence focuses on our eight Areas of Advance; Built Environment, Energy, Information & Communication Technology, Life Science, Materials Science, Nanoscience & Nanotechnology, Production and Transport. The aim is to make an active contribution to a sustainable future using the basic sciences as a foundation and innovation and entrepreneurship as the central driving forces. Chalmers has around 11,000 students and 3,000 employees. New knowledge and improved technology have characterised Chalmers since its foundation in 1829, completely in accordance with the will of William Chalmers and his motto: Avancez!

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