Prof. Jonas Tegenfeldt, PhD

Solid State Physics


1. Robert H. Austin, Jonas O. Tegenfeldt, and Eugene Y. Chan, “Optically Characterizing Polymers”, U. S. Patent #6,790,671 issued September 14, 2004 [pdf file]

2. Robert H. Austin, Jonas O. Tegenfeldt, Edward C. Cox, Chia-Fu Chou, and Olgica Bakajin, “Electrode-less dielectrophoresis for polarizable particles”, US Patent #6,824,664 issued November 30, 2004 [pdf file]

3. Han Cao, Jonas O. Tegenfeldt, Stephen Y. Chou, Robert H. Austin, “Gradient structures interfacing microfluidics and nanofluidics, methods for fabrication and uses thereof”, US Patent #7,217,562 issued May 15, 2007 [pdf file]

4. Stephen Y. Chou, Han Cao, Robert H. Austin, Zhaoning Yu, Jonas O. Tegenfeldt, “Nanochannel arrays and their preparation and use for high throughput macromolecular analysis”, US Patent #7,670,770 issued March 2, 2010 [pdf file]

5. Jonas Tegenfeldt, Walter Reisner, and Henrik Flyvbjerg, “Method for the mapping of the local AT/GC ratio along DNA”, US Patent #9,597,687 issued March 21, 2017 [pdf file]


US patent office          Download US patents           FreePatentsOnline           EspaceNet

Articles View Hits

Contact information Lund:


Jonas Tegenfeldt

Office Q142
Division of Solid State Physics
Department of Physics
Lund University
Box 118
SE-221 00 Lund

Visiting address:
Professorsgatan 1
Click here for a map!

Office Phone: +46-(0)46-222 8063 (forwarded to mobile phone)
Fax: +46-(0)46-222 3637
This email address is being protected from spambots. You need JavaScript enabled to view it.

Optics and fluidics labs (Q129 and Q112)
Soft lithography (PDMS) lab (Q126)
Super resolution microscopy (STED) lab (Q115)

Short CV:

2014 - present Full Professor at Solid State Physics, Lund University

2008-2014 VR-financed "Rådsforskare" (Eng: Senior Research Fellowship Award)

2003-2008 VR-financed "Forskarassistent" (Eng: Assistant Professor)

2007 Docent (Associate Professor) in Solid State Physics

1998 - 2003 PostDoc at Princeton University

1997 PhD in Solid State Physics Lund University

1991 MSc in Engineering Physics / Materials Science Uppsala University

1986 Swedish Defense Institute of Language (Military Service)

Research interests

Micro and nanotechnology to address life science problems.


  • Separation science
  • Nanofluidics
  • Polymers in confined environments
  • Tools for single-cell biology
  • Super resolution microscopy (STED)