KTH Royal Institute of Technology

Project description

Third-cycle subject: Electrical engineering

Waveguide Integrated Graphene Based Photodectors
Gas sensing technologies for carbon dioxide (CO2), carbon monoxide (CO), ethanol and hydrocarbons are important for many of applications such as air quality monitoring, medical applications, industrial safety systems, aeronautic and automotive applications, breath-based alcohol sensing, and environmental monitoring, including sensors for integration in mobile phones. However, for many of these applications existing gas sensors are too expensive, bulky or low-performance. Thus, there is a critical need for gas sensor systems that are low-cost, compact, highly sensitive and specific to the targeted gas. In this project, a gas sensor system based on a photodetector for mid-infrared (mid-IR) light, integrated onto a silicon photonic waveguide, will be developed. The use of graphene and other 2D materials as detector materials will be explored. The aim of the project is to develop optical gas sensors that can be used in low-cost high volume products, such as mobile phones. The experimental work will be conducted in the KTH laser lab and the KTH micro and nano fabrication cleanroom in Stockholm (Kista). The project engages several fellow doctoral students at the Department of Micro and Nanosystems and is conducted in close cooperation with high-profile industrial partners and other research groups from inside and outside of KTH.

What we offer

  • The possibility to study in a dynamic international research environment in close cooperation with industries and advanced universities the world over.
  • Life-long network through KTH's Alumni organization.
  • A personal study plan to support your development within your areas of interest.
  • A workplace with many employee benefits and monthly salary according to KTH's doctoral student salary agreement.
  • Work and study in Stockholm, one of Europe´s fastest growing capitals, which is close to both nature and the sea.
  • Help to relocate and get settled in Sweden and at KTH.
  • As a doctoral student at the Department of Micro and Nanosystems you will be part of an interdisciplinary research group with > 40 members with different professional and cultural backgrounds.

Eligibility

To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:

  • passed a degree at advanced level,
  • completed course requirements of at least 240 higher education credits, of which at least 60 higher education credits at advanced level, or
  • in any other way acquired within or outside the country acquired essentially equivalent knowledge.

Selection

In order to succeed as an doctoral student at KTH you need to be goal oriented and persevering in your work. In the selection of the applicants, the following will be assessed:

  • ability to independently pursue his or hers work,
  • ability to collaborate with others,
  • have a professional approach and
  • analyse and work with complex issues.

The successful applicant is expected to hold a M.Sc. degree in engineering physics, electrical engineering, biochemistry, materials science, photonics, mechanical engineering, or a corresponding degree from a major university. A specialization in micro and nanosystems and photonic is an asset.

We are looking for a strongly motivated person, with excellent command of English orally and in writing as well as an excellent academic track record.

Target degree: Doctoral exam 

Information regarding admission and employment

Only those who are or have been admitted to third-cycle studies may be employed as a doctoral student. The term of the initial contract may not exceed one year and may thereafter be extended. Doctoral students may engage in teaching, research, and administration corresponding to a maximum of 20 % of a full-time position.

Union representatives

You will find contact information for union representatives on KTH's website.

Doctoral section (Students’ union on KTH Royal Institute of Technology)

You will find contact information for doctoral section on the section's website.

Application

Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.

Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/entral European Summer Time).

Applications must include the following elements:

  • CV including your relevant professional experience and knowledge.
  • Application letter with a brief description of why you want to pursue research studies, about what your academic interests are and how they relate to your previous studies and future goals. (Maximum 2 pages long)
  • Copy of the degree certificate(s) and transcripts of records from your previously attended university-level institutions. Translations into English or Swedish if the original documents are not issued in one of these languages.
  • Representative publications or technical reports. For longer documents, please provide a summary (abstract) and a web link to the full text.

Other information

Gender equality, diversity and zero tolerance against discrimination and harassment are important aspects of KTH's work with quality as well as core values in our organization.

For information about Processing of personal data in the recruitment process please read here.

We firmly decline all contact with staffing and recruitment agencies and job ad salespersons.

Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.

Type of employment Temporary position
Contract type Full time
First day of employment According to agreement
Salary Monthly salary according to KTH's doctoral student salary agreement
Number of positions 1
Full-time equivalent 100%
City Stockholm
County Stockholms län
Country Sweden
Reference number J-2018-2881
Contact
  • Kristinn Gylfason, Associate Professor, gylfason@kth.se , +46-8-790 92 31
  • Anna Mård, HR Officer, rekrytering@eecs.kth.se
Published 06.Dec.2018
Last application date 03.Feb.2019 11:59 PM CET

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