Ashik A.S

Ashik A.S

Ph.d.-studerende

DTU FOTONIK
Institut for Fotonik

Optical Sensor Technology

Danmarks Tekniske Universitet

Frederiksborgvej 399

Bygning 128, rum S67

4000 Roskilde

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Publikationer
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2020
 

Pulse-to-pulse spectral noise in a spontaneous parametric down conversion light source

Ashik, A. S. ; Tidemand-Lichtenberg, Peter ; Rodenko, Olga ; Pedersen, Christian
in: Optics Letters, vol: 45, issue: 10, pages: 2772-2775

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1364/OL.392067

  PDF

Nonlinear crystals for imaging and detection of mid-IR radiation

Pedersen, C. ; Ashik, A. S. ; Tidemand-Lichtenberg, P.
part of: Proceedings of SPIE, 2020, SPIE - International Society for Optical Engineering
Presented at:
Smart Photonic and Optoelectronic Integrated Circuits XXII 2020

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1117/12.2550844

  PDF

Mid-IR upconversion imaging: theory and applications

Pedersen, C. ; Ashik, A.S. ; Tidemand-Lichtenberg, Peter
part of: Proceedings of SPIE, 2020, SPIE - International Society for Optical Engineering
Presented at:
SPIE Photonics West LASE 2020

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1117/12.2548283

2019
  PDF

Mid-infrared upconversion imaging using femtosecond pulses

A.S, Ashik ; O'Donnell, Callum F. ; Chaitanya Kumar, S. ; Ebrahim-Zadeh, M. ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian
in: Photonics Research, vol: 7, issue: 7, pages: 783-791

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1364/PRJ.7.000783

  PDF

Theoretical modelling and experimental demonstration of a mid-infrared femtosecond upconversion system

A.S, Ashik ; O'Donnell, Callum F. ; Chaitanya Kumar, S. ; Ebrahim-Zadeh, M. ; Tidemand-Lichtenberg, Peter ; Pedersen, Christian
Presented at:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1109/CLEOE-EQEC.2019.8873048