Discover open access scientific publications

Search, annotate, share and cite publications

Publications by Helge E. Engan

Wide Frequency Range Measurements of Absolute Phase and Amplitude of Vibrations in Micro- And Nanostructures by Optical Interferometry

Molecular Physics,

English

Related publications

Femtosecond Interferometry : Absolute Measurements of Optical Susceptibilities

Le Journal de Physique IV

English

Absolute Distance Measurements by Laser Interferometry

English

Phase-Shifting Interferometry by Amplitude Modulation

English

Phase-Shifting Interferometry Based on Induced Vibrations

Molecular Physics,

English

Phase-Sensitive Swept-Source Interferometry for Absolute Ranging With Application to Measurements of Group Refractive Index and Thickness

Molecular Physics,

English

Multi-Baseline SAR Interferometry Using Elaboration of Amplitude and Phase Data

Universal Journal of Electrical and Electronic Engineering

Electronic Engineering

English

Absolute Flatness Measurements of Silicon Mirrors by a Three-Intersection Method by Near-Infrared Interferometry

Nanoscale Research Letters

Materials Science

Condensed Matter Physics

English

Optical Frequency Standards and Measurements

IEEE Journal of Quantum Electronics

Electronic Engineering

Condensed Matter Physics

Molecular Physics,

English

Phase-Tilting Interferometry for Optical Testing

Molecular Physics,

English