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Department of Radiology - Medical Physics

Dr.-Ing. Ali Caglar Özen

Medical Physics
Department of Radiology
University Medical Center Freiburg

Breisacherstr. 60a
79106 Freiburg

Tel.: +49 761 270 93760
Fax: +49 761 270 38310
e-mail: ali.oezen@uniklinik-freiburg.de

Biomedical imaging systems, RF & Microwave Electronics, Electromagnetics

In particular,

  • Novel MRI systems
  • Ultra-short T2 MRI
  • MR Safety
  • Interventional MRI
  • Parallel transmit array

Journal Articles

Book Chapters

Conference Papers

  • Özen AC, Korvink J, Atalar E, Bock M (2016) In Vivo Concurrent Excitation and Acquisition MRI with Self-Referenced Active Decoupling. In: Proceedings of the 24th scientific meeting, International Society for Magnetic Resonance in Medicine, Singapore. p 2179
  • Özen AC, Korvink J, Bock M  (2016) Concurrent Excitation and Acquisition in Steady State: T1-Modulation Effects of Frequency Sweep. In: Proceedings of the 24th scientific meeting, International Society for Magnetic Resonance in Medicine, Singapore. p 1809
  • Salim M, Ozen AC, Bock M, Atalar E (2016) Detection of Mr Signal During Rf Excitation Using Full Duplex Radio System. In: Proceedings of the 24th scientific meeting, International Society for Magnetic Resonance in Medicine, Singapore. p 3636
  • Dadakova T, Özen AC, Krafft A, Korvink J, Bock M (2016) Phase Artifact Correction for Improved ARFI Displacement Mapping Using a Short FID Navigator. In: Proceedings of the 24th scientific meeting, International Society for Magnetic Resonance in Medicine, Singapore. p 3611
  • Özen AC, et al. (2015) Active Decoupling of RF Coils: Application to 3D MRI with Concurrent Excitation and Acquisition. In: Proceedings of the 32nd ESMRMB Anual Meeting, Edinburgh, UK. 
  • Özen AC, et al. (2015) Which Technique is Best? Optimizing MRI of an Ancient Mummified Human Hand. In: Proceedings of the Evolutionary Medicine Conference, Zurich, Switzerland.
  • Özen AC, et al.  (2015) Ensuring Safety and Functionality of Electroglottography Measurements During Lung MRI. In: Proceedings of the 23rd scientific meeting, International Society for Magnetic Resonance in Medicine,Toronto, Canada.
  • Özen AC, et al. (2015) Active Decoupling of RF Coils: Application to 3D MRI with Concurrent Excitation and Acquisition. In: Proceedings of the 23rd scientific meeting, International Society for Magnetic Resonance in Medicine,Toronto, Canada.
  • Dadakova T, et al. (2015) MR-ARFI for the Quantification of Tissue Elastic Properties. In: Proceedings of the 23rd scientific meeting, International Society for Magnetic Resonance in Medicine,Toronto, Canada.
  • Özen AC, et al. (2014) Comparison of three ultrashort echo time sequences in MRI of an ancient Mummified hand. In: Proceedings of the DGMP Annual Meeting, Zurich, Switzerland
  • Özen AC, et al.  (2014) Comparison of UTE, PETRA and SPI sequences in MRI of Ancient Remains. In: Proceedings of the 22nd scientific meeting, International Society for Magnetic Resonance in Medicine, Milano, Italy.
  • Özen AC, et al.  (2014) "Be nice to your gradients!" Useful gradient modifications for SPI. In: Proceedings of the 22nd scientific meeting, International Society for Magnetic Resonance in Medicine, Milano, Italy.
  • Ludwig U, et al.  (2014) ZTE MRI enables imaging of Egyptian Mummy: A comparison to CT and THz imaging. In: Proceedings of the 22nd scientific meeting, International Society for Magnetic Resonance in Medicine, Milano, Italy.
  • Pavlina JM, et al.  (2014) Conductivity Effects on RF Surface Coils used for MR-Guided HIFU of the Prostate. In: Proceedings of the 22nd scientific meeting, International Society for Magnetic Resonance in Medicine, Milano, Italy.
  • Demir T, et al.  (2014) Cylindrical Encoding in MRI. In: Proceedings of the 22nd scientific meeting, International Society for Magnetic Resonance in Medicine, Milano, Italy.
  • Özen AC, et al.  (2013) Decoupling of Radio Frequency Coils using a Transmit Array System: Application to Magnetic Rezonans Imaging with Concurrent Excitation and Acquisition (CEA) and Ultra-short Echo-time Imaging (UTE). In: Proceedings of the 21st scientific meeting, International Society for Magnetic Resonance in Medicine, SLC, UTAH, USA.
  • Acikel V, et al.  (2013) A Novel MRI Based Electrical Properties Measurement Technique. In: Proceedings of the 21st scientific meeting, International Society for Magnetic Resonance in Medicine, SLC, UTAH, USA.
  • Özen AC, et al.  (2012) Detection of MRI Signal During Transmission Using a Transmit Array System. In: Proceedings of the 20th scientific meeting, International Society for Magnetic Resonance in Medicine, Melbourne, Australia.
  • Özen AC, et al.  (2011) A practical measurement technique and setup for determination of electromagnetic properties of MRI phantoms. In: Proceedings of the Turkish Magnetic Resonance Society annual meeting, Istanbul, Turkey.

Thesis

I was born in August 19th, 1988.

Education and Degrees

 

 

Prof. Dr. Dr. h.c. Jürgen Hennig

Scientific Director
Tel. +49 761 270-38360
Fax +49 761 270-38310

University Medical Center Freiburg
Dept. of Radiology · Medical Physics
Breisacher Straße 60a       
79106 Freiburg, Germany

Laurence Haller
Assistant to the Scientific Director
Tel. +49 761 270-38350

For general inquiries:
mr.contact@uniklinik-freiburg.de