Author

Ole Henrik Waagaard

Observed names: O.H. Waagaard, Ole H. Waagaard

Institution: Norwegian Environment Agency

Observed institutions: Norwegian University of Science and Technology, Norwegian Environment Agency

ORCID: 0000-0002-1090-3911

Observed ORCID: 0000-0002-1090-3911

OpenAlex ID: A5064727075

Real-time low noise distributed acoustic sensing in 171 km low loss fiber

2021 · Ole Henrik Waagaard, Erlend Rønnekleiv, et al. · OSA Continuum · 130

Design and characterization of finite-length fiber gratings

2003 · J. Skaar, O.H. Waagaard · IEEE Journal of Quantum Electronics · 53

An investigation of the pressure-to-acceleration responsivity ratio of fiber-optic mandrel hydrophones

2001 · O.H. Waagaard, G.B. Havsgard, et al. · Journal of Lightwave Technology · 28

Reduction of crosstalk in inline sensor arrays using inverse scattering

2008 · Ole Henrik Waagaard, Erlend Rønnekleiv, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 24

Range-scalable distributed acoustic sensing with EDFA repeaters demonstrated over 2227 km

2024 · Erlend Rønnekleiv, Trygve Sørgård, et al. · Optics Letters · 21

Spatial characterization of strong fiber Bragg gratings using thermal chirp and optical-frequency-domain reflectometry

2005 · O.H. Waagaard · Journal of Lightwave Technology · 18

Synthesis of birefringent reflective gratings

2004 · Ole Henrik Waagaard, Johannes Skaar · Journal of the Optical Society of America A · 14

Suppression of cable induced noise in an interferometric sensor system

2009 · Ole Henrik Waagaard, Erlend Rønnekleiv, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 12

Fibre Optic Reservoir Monitoring: Field Trials and Results

2008 · Jan Langhammer, Hilde Nakstad, et al. · Offshore Technology Conference · 10

Suppression of Rayleigh Scattering Noise in a TDM Multiplexed Interferometric Sensor System

2008 · Erlend Ronnekleiv, Ole Henrik Waagaard, et al. · Optical Fiber Communication Conference · 10

Polarization-resolved spatial characterization of birefringent Fiber Bragg Gratings

2006 · Ole H. Waagaard · Optics Express · 7

Experience from Long-term Monitoring of Subsea Cables using Distributed Acoustic Sensing

2022 · Ole Henrik Waagaard, Jan Petter Morten, et al. · International Conference on Optical Fiber Sensors (OFS) · 5

DAS with 302km sensing range using remote amplification and engineered fiber

2025 · Erlend Rønnekleiv, Jan Kristoffer Brenne, et al. · International Conference on Optical Fiber Sensors (OFS) · 4

Real-time phase-recording DAS in 171 km low-loss fiber

2021 · Ole Henrik Waagaard, Erlend Rønnekleiv, et al. · International Conference on Optical Fiber Sensors (OFS) · 3

Inverse Scattering in Multimode Structures

2007 · Ole Henrik Waagaard, Johannes Skaar · SIAM Journal on Applied Mathematics · 3

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Spatial characterization of strong fiber Bragg gratings

2003 · Ole H. Waagaard, Erlend Ronnekleiv, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 3

Spatial characterization of strong FBGs using thermal linear chirp and optical frequency domain reflectometry

2003 · Ole Henrik Waagaard, Jon Thomas Kringlebotn, et al. · Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides · 3

Spatial Characterization of FBGS Using Layer Peeling

2002 · Ole Henrik Waagaard, Erlend Rønnekleiv, et al. · European Conference on Optical Communication · 3

Quantitative Seabed Surface Wave Characterization Using Distributed Acoustic Sensing

2022 · P. Sansonetti, J.P. Morten, et al. · EAGE Annual Conference & Exhibition · 2

Synthesis of birefringent reflective gratings: errata

2006 · Ole Henrik Waagaard, Johannes Skaar · Journal of the Optical Society of America A · 2

Long range distributed acoustic sensing technology for subsea geophysical applications

2022 · Erlend Rønnekleiv, Ole Henrik Waagaard, et al. · EGU General Assembly Conference Abstracts · 1

Inverse Scattering and Experimental Characterization of Optical Grating Filters

2007 · Ole Henrik Waagaard · NORA - Norwegian Open Research Archives · 1

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Fiber Laser with High Sweep Linearity for OFDR Measurements

2006 · Ole H. Waagaard · Optical Fiber Sensors · 1

Experimental, theoretical, and numerical investigation of Distributed Acoustic Sensing frequency- and angle-dependent sensitivity

2025 · John R. Potter, Johan Emil H. Wengle, et al. · The Journal of the Acoustical Society of America

Sensing enabled submarine telecom networks for seismology

2024 · Jan Petter Morten, Susann Wienecke, et al. · EGU General Assembly Conference Abstracts

Works count: 26

Citation count: 358

H-index: 10

I10-index: 10