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Position: Postdoc - Microresonator Frequency Combs
Institution: Chalmers University of Technology
Department: Microtechnology and Nanoscience
Location: Gothenburg, Västra Götaland County, Sweden
Duties: An optical frequency comb is a laser source whose spectrum is made of evenly spaced and narrow frequency lines that maintain broadband phase coherence across the bandwidth. Microresonator frequency combs constitute an alternative platform to femtosecond mode-locked lasers for realizing frequency combs on a chip-scale platform. Their compactness, compatibility with standard semiconductor fabrication techniques and large (> 10 GHz) line spacing enable new opportunities in frequency synthesis and metrology: from advanced communications to radio-frequency photonics. Our aim is to investigate the potential of a new class of coherent microresonator frequency combs, namely dark optical solitons in advanced optical communication systems
Requirements: We are seeking a postdoctoral fellow with expertise in ultrafast photonics to work in the analysis and characterization of dark solitons in microresonators. You should have a PhD degree (or equivalent) in Applied Physics, Engineering Physics, Electrical Engineering or similar. You must have experience with supervision of junior students (PhD or Master). You must have solid experience with ultrafast laser systems (mode-locked lasers, fiber laser frequency combs, pulse characterization techniques, etc.), ideally with microresonator frequency combs
   
Text: Postdoctoral position in microresonator frequency combs Ref REF 2019-0006 Apply Mail a friend Share Share Tweet The Department of Microtechnology and Nanoscience focuses on research, innovation and education within the fields of future electronics, photonics, bio- and nanosystems. A close collaboration with Swedish and international partners within academia, industry and society enables scientific excellence and creates an innovative environment. In addition to the 200 researchers and PhD students, MC2 houses a cleanroom for micro- and nanofabrication with the latest equipment. Information about the project An optical frequency comb is a laser source whose spectrum is made of evenly spaced and narrow frequency lines that maintain broadband phase coherence across the bandwidth. Microresonator frequency combs constitute an alternative platform to femtosecond mode-locked lasers for realizing frequency combs on a chip-scale platform. Their compactness, compatibility with standard semiconductor fabrication techniques and large (> 10 GHz) line spacing enable new opportunities in frequency synthesis and metrology: from advanced communications to radio-frequency photonics. The overall aim of the project is to investigate the potential of a new class of coherent microresonator frequency combs, namely dark optical solitons (or dark pulse Kerr combs), in advanced optical communication systems. The project is funded by the European Research Council. We are seeking a postdoctoral fellow with expertise in ultrafast photonics to work in the analysis and characterization of dark solitons in microresonators. The Photonics laboratory at the Microtechnology and Nanoscience Department (MC2) is a dynamic and creative group with about 30 members working in an international and collaborative atmosphere. We perform both curiosity-driven and applied-research in the areas of optoelectronics, nanophotonics, and fiber optic systems. We enjoy a state-of-the-art laboratory for ultrafast optical science and have access to in-house cleanroom facilities to manufacture our own nanophotonic structures. Major responsibilities As postdoctoral fellow, your main responsibilities are to lead and conduct research, and guide junior PhD students. You will have the freedom to contribute with your ideas, and collaborate with other senior researchers and professors. The postdoctoral position is a full-time employment position limited to 2 years. We offer a competitive salary, excellent working conditions and access to world-class facilities and infrastructure. Starting date is negotiable. Position summary Full-time temporary employment. The position is limited to a maximum of two years (1 1). Qualifications To qualify for the position of postdoc, you should have a PhD degree (or equivalent) in Applied Physics, Engineering Physics, Electrical Engineering or similar. You must have experience with supervision of junior students (PhD or Master). You must have solid experience with ultrafast laser systems (mode-locked lasers, fiber laser frequency combs, pulse characterization techniques, etc.), ideally with microresonator frequency combs. Knowledge of standard finite element solvers and computational techniques in nonlinear optics (generalized nonlinear Schrödinger equation, Lugiato-Lefever equation, etc.) is a plus. The position requires sound verbal and written communication skills in English. Chalmers offers Swedish courses. Chalmers continuously strives to be an attractive employer. Equality and diversity are substantial foundations in all activities at Chalmers. Our offer to you Chalmers offers a cultivating and inspiring working environment in the dynamic city of Gothenburg . Read more about working at Chalmers and our benefits for employees. Application procedure The application should be marked with Ref 20190004 and written in English. The application should be sent electronically and be attached as pdf-files, as below: CV: (Please name the document as: CV, Surname, Ref. number) including: • CV, include complete list of publications • Previous teaching and pedagogical experiences • Two references that we can contact. Personal letter: (Please name the document as: Personal letter, Family name, Ref. number) including: • 1-3 pages where you introduce yourself and present your qualifications. • Previous research fields and main research results. • Future goals and research focus. Are there any specific projects and research issues you are primarily interested in? Other documents: • Attested copies of completed education, grades and other certificates. Please use the button at the foot of the page to reach the application form. The files may be compressed (zipped). Application deadline: 15 February, 2019 For questions, please contact: Associate Professor Victor Torres Company (torresv@chalmers.se), Phone: 46 - 31 772 1904 *** 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 conducts research and education in engineering sciences, architecture, technology-related 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; Building Futures, 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! URL to this page http://www.chalmers.se/en/about-chalmers/Working-at-Chalmers/Vacancies/Pages/default.aspx?rmpage=job&rmjob=7099&rmlang=UK
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