Researchers

Post docs, Ph.D. students and trainees
Pejk Amoroso

Doctoral researcher

Office: Accelerator laboratory 135a

Email: pejk.amoroso@helsinki.fi

[Research portal]

 

Xudong An

Visiting doctoral researcher

Research:  High entropy alloys, radiation damage, hydrogen embrittlement, positron annihilation technology

Office: Accelerator laboratory 105

Email: xudong.an@helsinki.fi

 

 

Aqsa Ashraf

Doctoral researcher

Research:  Development of Medium Energy Ion Scattering (MEIS) Technique

Office: Accelerator laboratory 104

Email: aqsa.ashraf@helsinki.fi

 

 

Jesper Byggmästar

Academy research fellow (PhD)

Research:  Interatomic potentials, machine learning, fusion reactor materials, radiation damage

Office: Accelerator laboratory 123a

Email: jesper.byggmastar@helsinki.fi

[Contact]  [Research portal]

 

Alvaro Lopez Cazalilla

Postdoctoral researcher (PhD)

Office: Accelerator laboratory 116

Phone: +358 50 311 2603, +358 29 415 0036

Email: alvaro.lopezcazalilla@helsinki.fi

[Contact]  [Research portal]

Zhehao Chen

Doctoral researcher

Research:   Irradiation damage in high entropy alloys

Office: Accelerator laboratory 117

Email: zhehao.chen@helsinki.fi

Aslak Fellman

Doctoral researcher

Research: Interatomic potentials, machine learning, fusion reactor materials, radiation damage

Office: Accelerator laboratory 117

Email: aslak.fellman@helsinki.fi

Tomas Fernandez Bouvier

Doctoral researcher

Office: Accelerator laboratory 116

Email: tomas.fernandezbouvier@helsinki.fi

Huan He

Doctoral researcher

Research:   Simulation of radiation damage, gallium oxide

Office: Accelerator laboratory 117

Email: he.huan@helsinki.fi

Ru He

Researcher

Research:   Simulation of radiation damage, gallium oxide

Office: Accelerator laboratory 123

Email: ru.he@helsinki.fi

Milad Ghaemi

Doctoral researcher

Office: Accelerator laboratory 116

E-mail: milad.ghaemikermani@helsinki.fi

Basil Gonsalves

Doctoral researcher

Office: Accelerator laboratory 104

Email: basil.gonsalves@helsinki.fi

[Contact]   [Research portal]

Ville Jantunen

Postdoctoral researcher

Research:  Multiscale modeling of ion irradiation effects in silicon.

Other research interests: Ion irradiation effects in materials, swift heavy ion-induced material modification

Office:  Accelerator laboratory 122

Email:  ville.jantunen@helsinki.fi

[Contact]    [Research portal]

Xin Jin

Postdoctoral researcher (PhD)

Research:  Simulation of Rutherford backscattering spectrometry and nuclear reaction analysis in channeling mode, interaction of hydrogen/deuterium with tungsten

Office: Accelerator laboratory 105

e-mail: xin.jin@helsinki.fi

Jyri Kimari

Postdoctoral researcher

Office: Accelerator laboratory 116

Phone: +358 29 415 0036, +358 50 311 2603

Email: jyri.kimari@helsinki.fi

[Contact]   [Research portal]

Spyridon Korkos

Postdoctoral researcher

Research: Growth and characterization of thin films deposited by magnetron sputtering on top of weakly-interacting substrates 
Other research interests: Swift heavy ion irradiation of embedded nanoparticles in thin films, ion beam analysis, plasmonics 

Office: Accelerator laboratory 122

Email: spyridon.korkos@helsinki.fi

 

Faith Kporha

Doctoral researcher

Office: Accelerator laboratory 117

Email: faith.kporha@helsinki.fi

 

Victor Lindblad

Doctoral researcher

Office: Accelerator laboratory 117

Email: victor.lindblad@helsinki.fi

[Contact]

 

Anna Liski

Doctoral researcher

Research:  High entropy alloys, deuterium trapping, radiation damage

Office: Accelerator laboratory 104

Email: anna.liski@helsinki.fi

[Contact]   [Research portal]

Huan Liu

Postdoctoral researcher

Research: Ab initio modeling of gallium oxide defects and interfaces

Office: Accelerator laboratory 117

Email: huan.liu@helsinki.fi

Eryang Lu

Academy research fellow (PhD)

Office: Accelerator laboratory 105

Email: eryang.lu@helsinki.fi

[Contact]  [Research portal]

Seyed Mohammadmehdi Mirzaei Rizi

Visiting doctoral researcher

Home institute:  Faculty of Physics in University of Isfahan, Iran

Research:  Structural changes of tungsten due to radiation and heat flux in fusion systems

Office: Accelerator laboratory 104

Email: seyed.mirzaeirizi@helsinki.fi.

 

Franck Nadji Adjim

Doctoral researcher

Research:  Defect generation and engineering in two-dimensional materials upon sputter deposition of metal thin films

Office: Accelerator laboratory 117

E-mail:  franck.nadjiadjim@helsinki.fi

 

Bangun Nugroho

Visiting postdoctoral researcher

Research:  Unique characteristic Brodie`s Graphene Oxide and Hummers` Graphene Oxide: Revealing the mechanism behind the defect formation under ion beam irradiation

Office: Accelerator laboratory K134E

E-mail:  bangunsatnug@gmail.com

 

Igor Prozheev

Doctoral researcher

Research:  Modern alchemistry of semiconducting nitrides with positrons, ions and x-rays in accelerators and synchrotrons

Office: Accelerator laboratory 104

Email: igor.prozheev@helsinki.fi

[Contact]   [Research portal]

Marzhan Toktaganova

Trainee

Research: Simulation of diffusion of carbon on copper

Office: Accelerator laboratory 116

Email: marzhan.toktaganova@helsinki.fi

 

 

 

Tomi Vuoriheimo

Doctoral researcher

Research:  Experimental research on fusion reactor materials: irradiation damage; fuel retention and removal

Office: Accelerator laboratory 135c

Email: tomi.vuoriheimo@helsinki.fi

[Contact]   [Research portal]

Jintong Wu

Doctoral researcher

Research:  The effect of irradiation in W, developing a scheme on how to conduct simulations of the high dose limit response with realistic dose rate of any material

Office: Accelerator laboratory 104

Emailjintong.wu@helsinki.fi

 

Fan Yang

Visiting doctoral researcher

Research:  Simulations on swift heavy ion irradiation effects in materials

Office: Accelerator laboratory 125

Emailfan.z.yang@helsinki.fi

 

Iuliia Zhelezova

Doctoral researcher

Office: Accelerator laboratory 117

Email: iuliia.zhelezova@helsinki.fi

Harriet Åhlgren

Academy research fellow (PhD)

Research:  My research is focused on designing and investigating functional nano- and quantum structures in solid state matrices. I develop and employ ion implantation techniques for nanomaterials, apply high resolution electron microscopy for characterisation and explore the material's functionalisation via in situ measurements. The experimental work is supported by multiscale theoretical modeling that provides a complementary insight into the structures.

Office: Accelerator laboratory 135a

Email: harriet.ahlgren@helsinki.fi