Passive terahertz camera for standoff security screening

Erich N. Grossman, Charles Dietlein, Juha Ala‐Laurinaho, +7

Applied Optics

64-Element Linear ArrayTerahertz SpectroscopyEngineeringInstrument ScienceSpectroscopy +10

Antenna Tests With a Hologram-Based CATR at 650 GHz

Aki Karttunen, Juha Ala‐Laurinaho, Matti Vaaja, +7

IEEE Transactions on Antennas and Propagation

HolographyHologram CatrAntenna TestsEngineeringAntenna Testing +9

Monostatic Reflectivity Measurement of Radar Absorbing Materials at 310 GHz

Anne Lönnqvist, Aleksi Tamminen, Juha Mallat, +1

IEEE Transactions on Microwave Theory and Techniques

RadarEngineeringSynthetic Aperture RadarAntennaApplied Physics +11

Wide Field of View Inversely Magnified Dual-Lens for Near-Field Submillimeter Wavelength Imagers

Erio Gandini, Aleksi Tamminen, Arttu Luukanen, +1

IEEE Transactions on Antennas and Propagation

EngineeringFar-field MeasurementOptic DesignComputational ImagingOptical Systems +14

Real-time passive terahertz imaging system for standoff concealed weapons imaging

Arttu Luukanen, Leif Grönberg, Markus Grönholm, +7

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Thz PhotonicsEngineeringTerahertz PhotonicsComputational ElectromagneticsInstrumentation +14

Multifunctional stretchable metasurface for the THz range

Dmitry Morits, Maria Morits, Mikhail Omelyanovich, +3

Journal of Optics

Thz PhotonicsEngineeringNegative-index MetamaterialAcoustic MetamaterialMechanical Engineering +17

Indirect holographic imaging at 310 GHz

Aleksi Tamminen, Juha Ala‐Laurinaho, Antti V. Räisänen

European Radar Conference

HolographyEngineeringMicroscopyHolographic MethodAmplitude Detection +15

Reflectarray Design for 120-GHz Radar Application: Measurement Results

Aleksi Tamminen, S. Makela, Juha Ala‐Laurinaho, +6

IEEE Transactions on Antennas and Propagation

RadarExperimental ResultsMillimeter Wave TechnologyEngineeringFar-field Measurement +12

Experimental Determination of DRW Antenna Phase Center at mm-Wavelengths Using a Planar Scanner: Comparison of Different Methods

Pablo Padilla, Patrik Pousi, Aleksi Tamminen, +4

IEEE Transactions on Antennas and Propagation

Experimental DeterminationPlanar ScannerAntenna TestingEngineeringPhase Center Position +8

Quasioptical System for Corneal Sensing at 220–330 GHz: Design, Evaluation, and <i>Ex Vivo</i> Cornea Parameter Extraction

Aleksi Tamminen, Samu-Ville Pälli, Juha Ala‐Laurinaho, +3

IEEE Transactions on Terahertz Science and Technology

Optical DesignEngineeringOptic DesignOptical MetrologyBiomedical Engineering +22