Christian Pedersen

Christian Pedersen

Head of Programme, Group Leader

DTU FOTONIK
Department of Photonics Engineering

Optical Sensor Technology

Technical University of Denmark

Frederiksborgvej 399

Building 108, room S08

4000 Roskilde

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2019
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Real-time high-resolution mid-infrared optical coherence tomography

Israelsen, Niels M. ; Petersen, Christian R. ; Barh, Ajanta ; Jain, Deepak ; Jensen, Mikkel ; Hannesschläger, Günther ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian ; Podoleanu, Adrian ; Bang, Ole
in: Light: Science and Applications, vol: 8, issue: 1

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1038/s41377-019-0122-5

 

Pulsed upconversion imaging of mid-infrared supercontinuum light using an electronically synchronized pump laser

Huot, Laurent ; Moselund, Peter Morten ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian
in: Applied Optics, vol: 58, issue: 2, pages: 244-249

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1364/AO.58.000244

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SHG (532  nm)-induced spontaneous parametric downconversion noise in 1064-nm-pumped IR upconversion detectors

Meng, Lichun ; Padhye, A ; Pedersen, C ; Ebrahim-Zadeh, M ; Rodrigo, Peter John
in: Optics Letters, vol: 44, issue: 7, pages: 1670-1673

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1364/OL.44.001670

2018
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Upconversion detector for range-resolved DIAL measurement of atmospheric CH4

Meng, Lichun ; Fix, Andreas ; Wirth, Martin ; Høgstedt, Lasse ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian ; Rodrigo, Peter John
in: Optics Express, vol: 26, issue: 4, pages: 3850-3860

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1364/OE.26.003850

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Mid-IR hyperspectral imaging for label-free histopathology and cytology

Hermes, M. ; Morrish, R. Brandstrup ; Huot, Laurent ; Meng, Lichun ; Junaid, Saher ; Tomko, J. ; Lloyd, G. R. ; Masselink, W. T. ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian ; Palombo, F. ; Stone, N.
in: Journal of Optics, vol: 20, issue: 2

Type: Review (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1088/2040-8986/aaa36b

 

Diode laser systems based on nonlinear frequency conversion

Jensen, Ole Bjarlin ; Hansen, Anders Kragh ; Pedersen, Christian ; Andersen, Peter E. ; Petersen, Paul Michael
part of: Semiconductor Lasers and Diode-based Light Sources for Biophotonics, pages: 209-45, 2018, Institution of Engineering and Technology

Type: Book chapter (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1049/PBHE007E_ch7

 

Electronically delay-tuned upconversion cross-correlator for characterization of mid-infrared pulses

Huot, Laurent ; Moselund, Peter Morten ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian
in: Optics Letters, vol: 43, issue: 12, pages: 2881-2884

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1364/OL.43.002881

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Enhancing the detectivity of an upconversion single-photon detector by spatial filtering of upconverted parametric fluorescence

Meng, Lichun ; Høgstedt, Lasse ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian ; Rodrigo, Peter John
in: Optics Express, vol: 26, issue: 19, pages: 24712-24722

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1364/OE.26.024712

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Infrared upconversion spectrometer for the mid-ir range

Pedersen, Christian ; Tidemand-Lichtenberg, Peter ; Dam, Jeppe Seidelin ; Høgstedt, Lasse
Patent no.: WO2017EP67053, Date: 2018-01-11

Type: Patent

Status: Published     |    Year: 2018