Paul Michael Petersen

Paul Michael Petersen

Professor, Group Leader

DTU FOTONIK
Department of Photonics Engineering

Diode Lasers and LED Systems

Technical University of Denmark

Frederiksborgvej 399

Building 130, room S65

4000 Roskilde

Ph.
Fax +45 47 66 45 65
E-mail pape@fotonik.dtu.dk

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2018
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Efficiency enhancement of InGaN amber MQWs using nanopillar structures

Ou, Yiyu ; Iida, Daisuke ; Liu, Jin ; Wu, Kaiyu ; Ohkawa, Kazuhiro ; Boisen, Anja ; Petersen, Paul Michael ; Ou, Haiyan
in: Nanophotonics (ISSN: 2192-8606), vol: 7, issue: 1, pages: 317-322, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1515/nanoph-2017-0057

 

Two-color interpolation of the absorption response for quantitative acousto-optic imaging

Bocoum, Maimouna ; Gennisson, Jean Luc ; Venet, Caroline ; Chi, Mingjun ; Petersen, Paul Michael ; Grabar, Alexander A. ; Ramaz, Francois
in: Optics Letters (ISSN: 0146-9592), vol: 43, issue: 3, pages: 399-402, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1364/OL.43.000399

 

Dynamics of a green high-power tunable external-cavity broad-area GaN diode laser

Chi, Mingjun ; Jensen, Ole Bjarlin ; Hansen, Anders Kragh ; Petersen, Paul Michael
in: Optical Society of America. Journal B: Optical Physics (ISSN: 0740-3224), vol: 35, issue: 4, pages: 667-671, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1364/JOSAB.35.000667

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LED Technology for Dental Applications

Argyraki, Aikaterini (Invited author) ; Ou, Yiyu (Invited author) ; Soerensen, L. H. (Invited author) ; Petersen, Paul Michael (Invited author)
Presented at:
6th International Conference on Light-Emitting Devices and Their Industrial Applications, 2018, Kanagawa

Type: Conference abstract for conference     |     Invited contribution

Status: Published     |    Year: 2018

2017
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Effective optimization of surface passivation on porous silicon carbide using atomic layer deposited Al2O3

Lu, Weifang ; Iwasa, Yoshimi ; Ou, Yiyu ; Jinno, Daiki ; Kamiyama, Satoshi ; Petersen, Paul Michael ; Ou, Haiyan
in: RSC Advances (ISSN: 2046-2069), vol: 7, pages: 8090–8097, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1039/c6ra27281a

 

Efficient generation of 3.5W laser light at 515nm by frequency doubling a single-frequency high power DBR tapered diode laser

Jensen, Ole Bjarlin ; Hansen, Anders Kragh ; Müller, André ; Sumpf, Bernd ; Petersen, Paul Michael ; Andersen, Peter E.
in: Optics Communications (ISSN: 0030-4018), vol: 392, pages: 167-170, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1016/j.optcom.2017.01.060

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3.5 W of diffraction-limited green light at 515 nm from SHG of a single-frequency tapered diode laser

Jensen, Ole Bjarlin ; Hansen, Anders Kragh ; Müller, André ; Sumpf, Bernd ; Petersen, Paul Michael ; Andersen, Peter E.
part of: Proceedings of SPIE, 2017, SPIE - International Society for Optical Engineering,
Presented at:
Nonlinear Frequency Generation and Conversion: Materials and Devices XVI, 2017, San Francisco

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1117/12.2249671

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Inactivation of Pseudomonas aeruginosa biofilm after ultraviolet light-emitting diode treatment: a comparative study between ultraviolet C and ultraviolet B

Argyraki, Aikaterini ; Markvart, Merete ; Bjørndal, Lars ; Bjarnsholt, Thomas ; Petersen, Paul Michael
in: Journal of Biomedical Optics (ISSN: 1083-3668), vol: 22, issue: 6, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1117/1.JBO.22.6.065004

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White light emission from fluorescent SiC with porous surface

Lu, Weifang ; Ou, Yiyu ; Fiordaliso, Elisabetta Maria ; Iwasa, Yoshimi ; Jokubavicius, Valdas ; Syväjärvi, Mikael ; Kamiyama, Satoshi ; Petersen, Paul Michael ; Ou, Haiyan
in: Scientific Reports (ISSN: 2045-2322), vol: 7, issue: 9798, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1038/s41598-017-10771-7

 

Depressed Patients Hospitalized in Southeast-Facing Rooms Are Discharged Earlier than Patients in Northwest-Facing Rooms

Gbyl, Krzysztof ; Madsen, Helle Ostergaard ; Svendsen, Signe Dunker ; Petersen, Paul Michael ; Hageman, Ida ; Volf, Carlo ; Martiny, Klaus
in: Neuropsychobiology (ISSN: 1423-0224), vol: 74, issue: 4, pages: 193–201, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1159/000477249