Ville Polojärvi

800 citations

60 papers · 607 indexed · h-index 13

Atomic and Molecular Physics, and Optics top 10%
- Semiconductor Quantum Structures and Devices 39
- Semiconductor materials and interfaces 8
Surfaces, Coatings and Films top 10%
Electrical and Electronic Engineering top 10%
- Semiconductor materials and devices 19
- solar cell performance optimization 18
- Chalcogenide Semiconductor Thin Films 10
Condensed Matter Physics top 10%
- GaN-based semiconductor devices and materials 10
Biomedical Engineering
- Nanowire Synthesis and Applications 12
Materials Chemistry
- Electronic and Structural Properties of Oxides 8

Co-authors: Mircea Guină Antti Tukiainen Arto Aho Andreas Schramm Timo Aho P. Laukkanen Tapio Niemi Juha Tommila
Cited by: Atomic and Molecular Physics, and Optics Surfaces, Coatings and Films Electrical and Electronic Engineering
Journals: SHILAP Revista de lepidopterología (1 paper)Applied Physics Letters (8 papers)Physical Review B (2 papers)
Partner nations: Finland Sweden Russia

In The Last Decade

Ville Polojärvi

57 papers receiving 520 citations

Peers

Countries citing papers authored by Ville Polojärvi

Since Specialization

Citations

This map shows the geographic impact of Ville Polojärvi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ville Polojärvi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ville Polojärvi more than expected).

Fields of papers citing papers by Ville Polojärvi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ville Polojärvi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ville Polojärvi. The network helps show where Ville Polojärvi may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Ville Polojärvi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ville Polojärvi Line = papers co-authored together Ville Polojärvi links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Tuneable Nonlinear Spin Response in a Nonmagnetic Semiconductor Physical Review Applied ·Yuqing Huang,Ville Polojärvi,Antti T. Aho,Riku Isoaho,Teemu Hakkarainen,Mircea Guină,I. A. Buyanova,Weimin Chen	2023	0
2	Wide spectral coverage (0.7–2.2 eV) lattice‐matched multijunction solar cells based on AlGaInP, AlGaAs and GaInNAsSb materials Progress in Photovoltaics Research and Applications ·Arto Aho,Riku Isoaho,Marianna Raappana,Timo Aho,Elina Anttola,Jari Lyytikäinen,Arttu Hietalahti,Ville Polojärvi,Antti Tukiainen,Jarno Reuna,Leo Peltomaa,Mircea Guină	2021	17
3	Room-temperature electron spin polarization exceeding 90% in an opto-spintronic semiconductor nanostructure via remote spin filtering Nature Photonics ·Yuqing Huang,Ville Polojärvi,Satoshi Hiura,Pontus Höjer,Arto Aho,Riku Isoaho,Teemu Hakkarainen,Mircea Guină,Shino Sato,Junichi Takayama,Akihiro Murayama,I. A. Buyanova,Weimin Chen	2021	40
4	GaAs surface passivation for InAs/GaAs quantum dot based nanophotonic devices Nanotechnology ·Abhiroop Chellu,Eero Koivusalo,Marianna Raappana,Sanna Ranta,Ville Polojärvi,Antti Tukiainen,Kimmo Lahtonen,Jesse Saari,Mika Valden,Heli Seppänen,Harri Lipsanen,Mircea Guină,Teemu Hakkarainen	2020	11
5	Quasi-3D Optimization of Grid Architecture for Photovoltaic Converters Using Solcore Trepo - Institutional Repository of Tampere University ·Veikka Nikander,Jianguo Wei,Arto Aho,Ville Polojärvi,Antti Tukiainen,Mircea Guină	2020	1
6	Influence of ex-situ annealing on the properties of MgF2 thin films deposited by electron beam evaporation Optical Materials ·Jarno Reuna,Ville Polojärvi,Pertti Pääkkönen,Kimmo Lahtonen,Marianna Raappana,Timo Aho,Riku Isoaho,Arto Aho,Mika Valden,Mircea Guină	2019	10
7	Oxidation-Induced Changes in the ALD-Al₂O₃/InAs(100) Interface and Control of the Changes for Device Processing ACS Applied Materials & Interfaces ·M. Tuominen,Jaakko Mäkelä,Muhammad Yasir,J. Dahl,Sari Granroth,Juha‐Pekka Lehtiö,Roberto Félix,P. Laukkanen,M. Kuzmin,Mikko Laitinen,M. Punkkinen,Hannu‐Pekka Hedman,Risto Punkkinen,Ville Polojärvi,Jari Lyytikäinen,Antti Tukiainen,Mircea Guină,K. Kokko	2018	7
8	Lattice‐matched four‐junction tandem solar cell including two dilute nitride bottom junctions Progress in Photovoltaics Research and Applications ·Arto Aho,Riku Isoaho,Lauri Hytönen,Timo Aho,Marianna Raappana,Ville Polojärvi,Antti Tukiainen,Jarno Reuna,Severi Mäkelä,Mircea Guină	2018	15
9	Surface doping of Ga In1−As semiconductor crystals with magnesium Materialia ·Muhammad Yasir,Jaakko Mäkelä,Daria A. Koiva,M. Tuominen,J. Dahl,Juha‐Pekka Lehtiö,M. Kuzmin,Zahra Jahanshah Rad,M. Punkkinen,P. Laukkanen,K. Kokko,Ville Polojärvi,Jari Lyytikäinen,Antti Tukiainen,Mircea Guină	2018	1
10	Decreasing Defect‐State Density of Al₂O₃/Ga_xIn₁₋_xAs Device Interfaces with InO_x Structures Advanced Materials Interfaces ·Jaakko Mäkelä,M. Tuominen,J. Dahl,Sari Granroth,Muhammad Yasir,Juha‐Pekka Lehtiö,Rami‐Roope Uusitalo,M. Kuzmin,M. Punkkinen,P. Laukkanen,K. Kokko,Roberto Félix,Mika Lastusaari,Ville Polojärvi,Jari Lyytikäinen,Antti Tukiainen,Mircea Guină	2017	4
11	High Efficiency Dilute Nitride Solar Cells: Simulations Meet Experiments Antti Tukiainen,Antti T. Aho,Ville Polojärvi,Risto Ahorinta,Mircea Guină	2016	5
12	GaInNAs solar cell with back surface reflector Timo Aho,Arto Aho,Antti Tukiainen,Ville Polojärvi,Jussi-Pekka Penttinen,Marianna Raappana,Mircea Guină	2015	1
13	Modeling of MBE-Grown GaInNAs Solar Cells ESA Special Publication ·Antti Tukiainen,Arto Aho,Ville Polojärvi,Mircea Guină	2014	5
14	Dilute Nitride Space Solar Cells: Towards 4 Junctions ESA Special Publication ·Arto Aho,Antti Tukiainen,Ville Polojärvi,Mircea Guină	2014	2
15	Dynamics of time-resolved photoluminescence in GaInNAs and GaNAsSb solar cells Nanoscale Research Letters ·Alexander Gubanov,Ville Polojärvi,Arto Aho,Antti Tukiainen,Nikolai V. Tkachenko,Mircea Guină	2014	23
16	Performance assessment of multijunction solar cells incorporating GaInNAsSb Nanoscale Research Letters ·Arto Aho,Antti Tukiainen,Ville Polojärvi,Mircea Guină	2014	37
17	Growth and properties of crystalline barium oxide on the GaAs(100) substrate Applied Physics Letters ·Muhammad Yasir,J. Dahl,M. Kuzmin,J. Lång,M. Tuominen,M. Punkkinen,P. Laukkanen,K. Kokko,Ville‐Markus Korpijärvi,Ville Polojärvi,Mircea Guină	2013	4
18	Moth‐eye antireflection coating fabricated by nanoimprint lithography on 1 eV dilute nitride solar cell Progress in Photovoltaics Research and Applications ·Juha Tommila,Arto Aho,Antti Tukiainen,Ville Polojärvi,Joel Salmi,Tapio Niemi,Mircea Guină	2012	41
19	Stacked GaAs quantum dots fabricated by refilling of self-organized nanoholes: optical properties and post-growth annealing Nanotechnology ·Ville Polojärvi,Andreas Schramm,Mircea Guină,A. Stemmann,Ch. Heyn	2011	5
20	Ultrathin (1×2)-Sn layer on GaAs(100) and InAs(100) substrates: A catalyst for removal of amorphous surface oxides Applied Physics Letters ·P. Laukkanen,M. Punkkinen,J. Lång,M. Tuominen,M. Kuzmin,V. Tuominen,J. Dahl,J. Adell,J. Sadowski,J. Kanski,Ville Polojärvi,Janne Pakarinen,K. Kokko,Mircea Guină,M. Pessa,I. J. Väyrynen	2011	4

About Ville Polojärvi

Ville Polojärvi is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Condensed Matter Physics, having authored 60 papers that have together received 607 indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (39 papers), Semiconductor materials and devices (19 papers), solar cell performance optimization (18 papers), Nanowire Synthesis and Applications (12 papers), Chalcogenide Semiconductor Thin Films (10 papers), GaN-based semiconductor devices and materials (10 papers), Semiconductor materials and interfaces (8 papers) and Electronic and Structural Properties of Oxides (8 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (371 citations), Surfaces, Coatings and Films (70 citations) and Electrical and Electronic Engineering (512 citations). Ville Polojärvi has collaborated with scholars based in Finland, Sweden and Russia. Frequent co-authors include Mircea Guină, Antti Tukiainen, Arto Aho, Andreas Schramm, Timo Aho, P. Laukkanen, Tapio Niemi, Juha Tommila, Ville‐Markus Korpijärvi and Jukka Viheriälä. Their work appears in journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and Physical Review B.

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