Overview
Within the framework of the European Community Initial Training Network SENSEnet (www.eu-sensenet.net), we are seeking candidates for a PhD position with a background in experimental physics (diploma or master) or with knowledge in analytical chemistry, marine chemistry or sensor development in environmental science and technology.
The project aims to develop and test in-situ surface-enhanced Raman spectroscopy (SERS) instrumentation. One task focuses on the development and characterization of SERS active substrates and the other task is to build an underwater-system with improved laser and detection technology for long-term deployment. The system will be tested and deployed in cooperation with SENSEnet partners.
Program Description
Based on the extensive experience of the laser spectroscopy group in marine research, the candidate will be enabled to apply recently developed microsystem laser sources for new in-situ Raman techniques in different spectral regions. This will allow the detection of e.g. organic pollutants in seawater with previously unmatched precision and sensitivity to be tested and verified. Moreover, novel detection approaches like using long optical fibers (length of several kilometers) for deep-sea investigations e.g. on the seafloor were recently applied at TU Berlin in preliminary tests and show great potential for further research. For more details see also:
Shifted excitation resonance Raman difference spectroscopy using a microsystem light source at 488 nm M. Maiwald, K. Sowoidnich, H. Schmidt, B. Sumpf, G. Erbert, H.-D. Kronfeldt (M.S. Kim, Shu-I Tu, K. Chao, eds) Advanced Environmental, Chemical, and Biological Sensing Technologies VII, 7673, Proceedings of SPIE, (2010)
Investigations for real-time Raman measurements in the deep-ocean by applying a 1.5 W BA DFB diode laser and long optical fibers H.-D. Kronfeldt, M. Maiwald, H. Ahmad, H. Schmidt, K. Wohlfart, B. Sumpf, A. Klehr, G. Erbert (M.S. Kim, Shu-I Tu, K. Chao, eds) Advanced Environmental, Chemical, and Biological Sensing Technologies VII, 7673, Proceedings of SPIE, (2010)
Microsystem 671 nm light source for shifted excitation Raman difference spectroscopy M. Maiwald, H. Schmidt, B. Sumpf, G. Erbert, H.-D. Kronfeldt, G. Tränkle, Applied Optics, 48, Issue 15, 2789 - 2792 (2009)
The Use of Surface-Enhanced Raman Scattering for Detection of Organic Pollutants in Costal Waters J. Pfannkuche, PhD thesis, Polish Academy of Sciences (2009)
Rapid shifted excitation Raman difference spectroscopy with a distributed feedback diode laser emitting at 785 nm, M. Maiwald, G. Erbert, A. Klehr, H.-D. Kronfeldt, H. Schmidt, B. Sumpf, G. Tränkle, Appl. Phys. B 85, 509 - 512 (2006)
See also: http://www.ioap.tu berlin.de/menue/arbeitsgruppen/ag_kronfeldt/veroeffentlichungen/publikationen/
Benefits
The successful candidate should be prepared for a transnational research stay in Germany and has to meet the conditions of the Marie Curie early stage research (ESR) fellowship.
Application Deadline: 30/06/2010
The three-year grant is to be started as soon as possible. Enquiries and applications can be made to Dr. Heinz-Detlef Kronfeldt (kf@physik.tu-berlin.de).
http://www.ioap.tu-berlin.de/menue/arbeitsgruppen/ag_kronfeldt/
Technical University Berlin
Berlin
GERMANY
email kf@physik.tu-berlin.de
www.eu-sensenet.net
Please kindly mention Scholarization.blogspot.com when applying for this opportunity
Within the framework of the European Community Initial Training Network SENSEnet (www.eu-sensenet.net), we are seeking candidates for a PhD position with a background in experimental physics (diploma or master) or with knowledge in analytical chemistry, marine chemistry or sensor development in environmental science and technology.
The project aims to develop and test in-situ surface-enhanced Raman spectroscopy (SERS) instrumentation. One task focuses on the development and characterization of SERS active substrates and the other task is to build an underwater-system with improved laser and detection technology for long-term deployment. The system will be tested and deployed in cooperation with SENSEnet partners.
Program Description
Based on the extensive experience of the laser spectroscopy group in marine research, the candidate will be enabled to apply recently developed microsystem laser sources for new in-situ Raman techniques in different spectral regions. This will allow the detection of e.g. organic pollutants in seawater with previously unmatched precision and sensitivity to be tested and verified. Moreover, novel detection approaches like using long optical fibers (length of several kilometers) for deep-sea investigations e.g. on the seafloor were recently applied at TU Berlin in preliminary tests and show great potential for further research. For more details see also:
Shifted excitation resonance Raman difference spectroscopy using a microsystem light source at 488 nm M. Maiwald, K. Sowoidnich, H. Schmidt, B. Sumpf, G. Erbert, H.-D. Kronfeldt (M.S. Kim, Shu-I Tu, K. Chao, eds) Advanced Environmental, Chemical, and Biological Sensing Technologies VII, 7673, Proceedings of SPIE, (2010)
Investigations for real-time Raman measurements in the deep-ocean by applying a 1.5 W BA DFB diode laser and long optical fibers H.-D. Kronfeldt, M. Maiwald, H. Ahmad, H. Schmidt, K. Wohlfart, B. Sumpf, A. Klehr, G. Erbert (M.S. Kim, Shu-I Tu, K. Chao, eds) Advanced Environmental, Chemical, and Biological Sensing Technologies VII, 7673, Proceedings of SPIE, (2010)
Microsystem 671 nm light source for shifted excitation Raman difference spectroscopy M. Maiwald, H. Schmidt, B. Sumpf, G. Erbert, H.-D. Kronfeldt, G. Tränkle, Applied Optics, 48, Issue 15, 2789 - 2792 (2009)
The Use of Surface-Enhanced Raman Scattering for Detection of Organic Pollutants in Costal Waters J. Pfannkuche, PhD thesis, Polish Academy of Sciences (2009)
Rapid shifted excitation Raman difference spectroscopy with a distributed feedback diode laser emitting at 785 nm, M. Maiwald, G. Erbert, A. Klehr, H.-D. Kronfeldt, H. Schmidt, B. Sumpf, G. Tränkle, Appl. Phys. B 85, 509 - 512 (2006)
See also: http://www.ioap.tu berlin.de/menue/arbeitsgruppen/ag_kronfeldt/veroeffentlichungen/publikationen/
Benefits
The successful candidate should be prepared for a transnational research stay in Germany and has to meet the conditions of the Marie Curie early stage research (ESR) fellowship.
Application Deadline: 30/06/2010
The three-year grant is to be started as soon as possible. Enquiries and applications can be made to Dr. Heinz-Detlef Kronfeldt (kf@physik.tu-berlin.de).
http://www.ioap.tu-berlin.de/menue/arbeitsgruppen/ag_kronfeldt/
Technical University Berlin
Berlin
GERMANY
email kf@physik.tu-berlin.de
www.eu-sensenet.net
Please kindly mention Scholarization.blogspot.com when applying for this opportunity
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