Strong coupling between metamaterial resonators and AlAs nano layers
Abstract not provided.
Publications
Terahertz plasmonic cavities and crystals: coherent phenomena in 2D electronic systems
Abstract not provided.
Electrically Tunable Infrared Plasmonic Metamaterials based on Semiconductor Device Structures
Abstract not provided.
Inducing a Terahertz Finite Plasmonic Crystal through the Coupling of Two Dimensional Plasmonic Cavities
Proposed for publication in Physical Review Letters.
Abstract not provided.
Electrically-Controlled Thermal Infrared Metamaterial Devices
Abstract not provided.
Multi-Cavity Far Infrared 2D Plasmonic Phenomena with Inhomogeneous Screening
Abstract not provided.
THz Quantum Cascade Lasers
Abstract not provided.
Gain measurements of scattering-assisted terahertz quantum cascade lasers
Proposed for publication in Applied Physics Letters.
Abstract not provided.
Optically-addressed near and long-wave infrared multiband photodetectors
Proposed for publication in Applied Physics Letters.
Abstract not provided.
Talking Through the Continuum: New Manifestations of Fano-Resonance Phenomenology Realized With Mesoscopic Nanostructures
Proposed for publication in Fortschritte der Physik (Progress of Physics).
Abstract not provided.
Integrated THz Quantum Cascade Laser Technology
Abstract not provided.
Semiconductor Approaches for Tunable Metamaterials in the Mid-Infrared
Abstract not provided.
Electrically Tunable Mid-Infrared Metamaterials
Abstract not provided.
Resonant bolometric subterahertz detection in a 2D plasmonic cavity
Abstract not provided.
THz Transceivers
Abstract not provided.
Electrically Tunable Mid-Infrared Metamaterials based on Semiconductor Device Structures
Abstract not provided.
Resonant bolometric subterahertz detection in a 2D plasmonic cavity
Abstract not provided.
NIR/LWIR dual-band infrared photodetector with optical addressing
Proceedings of SPIE - The International Society for Optical Engineering
A near infrared (NIR) and long-wavelength infrared (LWIR) dual-band infrared photodetector, which can switch detection bands with light bias, is demonstrated at 77 K. The demonstrated scheme consists of series connected photodetectors for different bands. The basic operating principle of the scheme is that without light bias, shorter wavelength detector limits the total current and thus the device operates in NIR mode. With light bias on the NIR detector, the LWIR detector becomes the current limiting device and the device then operates in LWIR mode. Proposed design allows single indium-bump per pixel focal plane arrays, and in principle allows covering all tactical bands such as UV, visible, NIR, SWIR, MWIR and LWIR bands with a single pixel. © 2012 SPIE.
Electrically-Controlled Thermal Infrared Metamaterial Devices
Abstract not provided.
Terahertz heterodyne spectrometer using a quantum cascade laser
Applied Physics Letters
Abstract not provided.
Common Mode Frequency Instability in Internally Phase-locked Terahertz Quantum Cascade Lasers
Optics Express
Abstract not provided.
Interactions in planar metamaterials: from strong coupling to active tuning
Abstract not provided.
Interaction between metamaterial resonators and inter-subband transitions in quantum wells
2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011
Interaction between metamaterial elements and intersubband transitions in GaAs/AlGaAs quantum wells is observed in the mid-infrared. Transmission measurements were performed through metamaterial arrays, each having a different resonance frequency. © 2011 OSA.
On-chip 2D Plasmonic Wave Vector Engineering in Si Lens Coupled Terahertz Detectors
Abstract not provided.
High-Mobility 2D Hole Systems for Quantum Computing Applications
Abstract not provided.
Results 176–200 of 326