A Connected Array of Coherent Photoconductive Pulsed Sources to Generate mW Average Power in the Submillimeter Wavelength Band

A high electron mobility phonotransistor ⬇️

article

A “Janus” double sided mid-IR photodetector based on a MIM architecture

Absorption Engineering in an Ultrasubwavelength Quantum System

All-Electronic Phase-Resolved THz Microscopy Using the Self-Mixing Effect in a Semiconductor Laser

Analysis of Barrier Parameters on the Extended Threshold Wavelength of Infrared Detectors ⬇️

Analysis of Extended Threshold Wavelength Photoresponse in Nonsymmetrical p-GaAs/AlGaAs Heterostructure Photodetectors ⬇️

Aperiodic photonic architectures for high-power distributed feedback THz quantum cascade lasers

Apertureless near-field terahertz imaging using the self-mixing effect in a quantum cascade laser ⬇️

article published in 2016

Author Correction: Ultrafast switch-on dynamics of frequency-tuneable semiconductor lasers ⬇️

scientific article published in Nature Communications

Cavity-enhanced photonic crystal light-emitting diode at 1300nm

article published in 2009

Coherent imaging using laser feedback interferometry with pulsed-mode terahertz quantum cascade lasers

scientific article published on 01 April 2019

Coherent terahertz microscopy of modal field distributions in micro-resonators

Coherent three-dimensional terahertz imaging through self-mixing in a quantum cascade laser ⬇️

Comparative optical study of epitaxial InGaAs quantum rods grown with As[sub 2] and As[sub 4] sources

Confinement of picosecond timescale current pulses by tapered coplanar waveguides ⬇️

Continuous Frequency Tuning of Y-Branched Terahertz Quantum Cascade Lasers with Photonic Lattice ⬇️

Continuous Frequency Tuning with near Constant Output Power in Coupled Y-Branched Terahertz Quantum Cascade Lasers with Photonic Lattice ⬇️

Continuous-wave Highly Efficient Low-Divergence Terahertz Wire Lasers ⬇️

Continuous-wave highly-efficient low-divergence terahertz wire lasers ⬇️

scientific article published on 16 March 2018

Controlling Energy and Charge Environment of Single Excitons in a Photonic-Crystal Diode

Controlling the Aspect Ratio of Quantum Dots: From Columnar Dots to Quantum Rods

Coupling of single quantum dots to photonic crystal cavities investigated by low-temperature scanning near-field optical microscopy ⬇️

scholarly article in Physical Review B, vol. 88 no. 3, July 2013

Deep-subwavelength imaging of both electric and magnetic localized optical fields by plasmonic campanile nanoantenna ⬇️

scientific article published on 5 June 2015

Design and Characterization of 1.8–3.2 THz Schottky-Based Harmonic Mixers ⬇️

Design of Broadband Non-Foster Circuits Based on Resonant Tunneling Diodes ⬇️

Designer Multimode Localized Random Lasing in Amorphous Lattices at Terahertz Frequencies ⬇️

Designer spoof surface plasmon structures collimate terahertz laser beams

article by Nanfang Yu et al published 8 August 2010 in Nature Materials

Detection of terahertz frequency radiation via the photothermoelastic response of zincblende crystals ⬇️

Discrete Vernier tuning in terahertz quantum cascade lasers using coupled cavities ⬇️

scientific article

Distributed feedback Terahertz QCLs with a quasi-periodic Penrose patterning

Efficient power extraction in surface-emitting semiconductor lasers using graded photonic heterostructures

scientific article

Electrically pumped topological laser with valley edge modes

scientific article published on 12 February 2020

Electro-optic and electro-absorption characterization of InAs quantum dot waveguides

scientific article published in March 2008

Electronic structure and optical anisotropy of InGaAs quantum rods studied by photoreflectance and photoluminescence

Engineered far-fields of metal-metal terahertz quantum cascade lasers with integrated planar horn structures ⬇️

scientific article

Engineered far-fields of metal-metal terahertz quantum cascade lasers with integrated planar horn structures

Engineering of light confinement in strongly scattering disordered media ⬇️

scientific article published on 18 May 2014

Enhanced spontaneous emission from InAs/GaAs quantum dots in pillar microcavities emitting at telecom wavelengths

scientific article published in September 2007

Exact frequency and phase control of a terahertz laser

Excitation, detection, and electrostatic manipulation of terahertz-frequency range plasmons in a two-dimensional electron system ⬇️

scientific article

Extended wavelength infrared photodetectors ⬇️

Far-field engineering of metal-metal terahertz quantum cascade lasers with integrated horn antennas

Focusing THz radiation in μm-scale waveguides ⬇️

Free-space terahertz radiation from a LT-GaAs-on-quartz large-area photoconductive emitter ⬇️

scientific article published in November 2016

Frequency Tunability and Spectral Control in Terahertz Quantum Cascade Lasers With Phase-Adjusted Finite-Defect-Site Photonic Lattices ⬇️

Frequency and amplitude modulation of ultra-compact terahertz quantum cascade lasers using an integrated avalanche diode oscillator ⬇️

scientific article

Frequency-tunable continuous-wave random lasers at terahertz frequencies

scientific article published on 01 May 2019

Fully Phase Stabilized Quantum Cascade Laser Frequency Comb

Fully phase-stabilized quantum cascade laser frequency comb

scientific article published on 03 July 2019

GHz Heterodyne generation using Two DFB Mid-IR QCL lasers on a 9μm QWIP

GMR at THz frequencies in coplanar waveguides ⬇️

Gain recovery time in a terahertz quantum cascade laser ⬇️

Gas spectroscopy with integrated frequency monitoring through self-mixing in a terahertz quantum-cascade laser ⬇️

Generalized Fano lineshapes reveal exceptional points in photonic molecules ⬇️

scientific article

Generating ultrafast pulses of light from quantum cascade lasers ⬇️

article by Feihu Wang et al published 4 November 2015 in Optica

Giant optical nonlinearity interferences in quantum structures

scientific article published on 04 October 2019

Graphene Saturable Absorbers at Terahertz Frequency from Liquid Phase Exfoliation of Graphite

High Dynamic Range, Heterogeneous, Terahertz Quantum Cascade Lasers Featuring Thermally Tunable Frequency Comb Operation over a Broad Current Range ⬇️

High order optical sideband generation with Terahertz quantum cascade lasers ⬇️

High order sideband generation in terahertz quantum cascade lasers ⬇️

High-performance GaAs/AlAs superlattice electronic devices in oscillators at frequencies 100–320 GHz ⬇️

High-speed modulation of a terahertz quantum cascade laser by coherent acoustic phonon pulses

scientific article published on 11 February 2020

Highly efficient surface-emitting semiconductor lasers exploiting quasi-crystalline distributed feedback photonic patterns

scientific article published on 09 April 2020

Ideal homoatomic and heteroatomic photonic crystal molecules

Improving the Out-Coupling of a Metal-Metal Terahertz Frequency Quantum Cascade Laser Through Integration of a Hybrid Mode Section into the Waveguide ⬇️

Independent Control of Mode Selection and Power Extraction in Terahertz Quantum Cascade Lasers

Infinite-Period Density-Matrix Model for Terahertz-Frequency Quantum Cascade Lasers ⬇️

article

Infrared photodetector with wavelength extension beyond the spectral limit

Injection locking of a terahertz quantum cascade laser to a telecommunications wavelength frequency comb ⬇️

scholarly article by Joshua R. Freeman et al published 1 September 2017 in Optica

Injection seeding of metal-metal terahertz quantum cascade lasers ⬇️

Integrated On-Chip THz Sensors for Fluidic Systems Fabricated Using Flexible Polyimide Films ⬇️

Integrated Terahertz Graphene Modulator with 100% Modulation Depth ⬇️

Interaction effects in high-mobility two-dimensional electron and hole systems

article

Interactions in 2D electron and hole systems in the intermediate and ballistic regimes

Interactions in high-mobility 2D electron and hole systems

Investigation into free-space terahertz radiation from a LT-GaAs-on-quartz photoconductive emitter ⬇️

Investigation of Time-resolved Gain Dynamics in an Injection Seeded Terahertz Quantum Cascade Laser ⬇️

Local infiltration of planar photonic crystals with UV-curable polymers

Long-wavelength infrared photovoltaic heterodyne receivers using patch-antenna quantum cascade detectors

Low divergence single-mode surface-emitting concentric-circular-grating terahertz quantum cascade lasers ⬇️

scientific article

Low divergent, high-power, single-mode terahertz wire lasers ⬇️

Magnetic Imaging in Photonic Crystal Microcavities

scientific article published in Physical Review Letters

Measurement of the emission spectrum of a semiconductor laser using laser-feedback interferometry ⬇️

scientific article

Metal-metal terahertz quantum cascade laser with hybrid mode section ⬇️

Mid-infrared detection in p-GaAs/AlGaAs heterostructures with a current blocking barrier

Millimeter wave photonics with terahertz semiconductor lasers

Mixing Properties of Room Temperature Patch‐Antenna Receivers in a Mid‐Infrared (λ ≈ 9 µm) Heterodyne System

Mode hybridization in photonic crystal molecules

Mode tuning of photonic crystal nanocavities by photoinduced non-thermal oxidation

Modeling and improving the output power of terahertz master-oscillator power-amplifier quantum cascade lasers

scientific article published on 01 August 2020

Monolithic Patch-Antenna THz Lasers with Extremely Low Beam Divergence and Polarization Control

Monolithic Semiconductor Lasers with Dynamically Tunable Linear-to-Circular Polarization ⬇️

Multimode, Aperiodic Terahertz Surface-Emitting Laser Resonators ⬇️

article by Simone Biasco et al published 20 May 2016 in Photonics

Nanofluidic control of coupled photonic crystal resonators

Nanoscale single quantum dot devices at 1300 nm

scientific article published on 4 April 2005

Nanospectroscopy of a single patch antenna strongly coupled to a mid-infrared intersubband transition in a quantum well

Nanostructured current-confined single quantum dot light-emitting diode at 1300 nm.

scientific article published in July 2006

Narrow-band injection seeding of a terahertz frequency quantum cascade laser: Selection and suppression of longitudinal modes ⬇️

Near-field imaging of coupled photonic-crystal microcavities

Near-field speckle imaging of light localization in disordered photonic systems ⬇️

article

Non-universality of scaling exponents in quantum Hall transitions ⬇️

scientific article published on 29 October 2014

Nonlinear optical tuning of photonic crystal microcavities by near-field probe

Observation of time-resolved gain dynamics in a terahertz quantum cascade laser ⬇️

On-Chip Terahertz-Frequency Measurements of Liquids ⬇️

scientific article published on 6 July 2017

On-chip picosecond pulse detection and generation using graphene photoconductive switches ⬇️

scientific article

Optical features of InAs quantum dots-in-a-well structures

Optical feedback effects on terahertz quantum cascade lasers: modelling and applications ⬇️

Optimization and application of on-chip terahertz Goubau lines

Optomechanical response with nanometer resolution in the self-mixing signal of a terahertz quantum cascade laser

scientific article published on 01 December 2019

Origin of terminal voltage variations due to self-mixing in terahertz frequency quantum cascade lasers ⬇️

scientific article

Phase-locked arrays of surface-emitting graded-photonic-heterostructure terahertz semiconductor lasers ⬇️

scientific article published on March 2015

Phase-locked arrays of surface-emitting terahertz distributed feedback quantum cascade lasers

Phase-locking of surface-emitting THz quantum cascade laser arrays

Phase-resolved terahertz self-detection near-field microscopy ⬇️

Photoconductive arrays on insulating substrates for high-field terahertz generation

scientific article published on 01 June 2020

Photonic heterostructures: A new concept for high power surface emission in THz quantum cascade lasers

Photonic quasi-crystal terahertz lasers ⬇️

scientific article published on 19 December 2014

Photoreflectance and photoluminescence study of InAs dots-in-a-well nanostructures

Planar integrated metasurfaces for highly-collimated terahertz quantum cascade lasers ⬇️

scientific article

Polarization Properties of Columnar Quantum Dots: Effects of Aspect Ratio and Compositional Contrast

article

Polarization dependence of electroluminescence from closely-stacked and columnar quantum dots

Polarization dependence study of electroluminescence and absorption from InAs∕GaAs columnar quantum dots

Polarization-sensitive near-field investigation of photonic crystal microcavities

Polarized photoreflectance and photoluminescence spectroscopy of InGaAs/GaAs quantum rods grown with As2 and As4 sources ⬇️

scientific article published on 5 November 2012

Probing Ultrafast Switch-on Dynamics of Frequency Tuneable Semiconductor Lasers Using Terahertz Time-domain Spectroscopy

Programmable, Transform-Limited Pulses from a Terahertz Quantum Cascade Laser

Publisher Correction: Measurement of the emission spectrum of a semiconductor laser using laser-feedback interferometry ⬇️

scientific article published in Scientific Reports

Publisher’s Note: Magnetic Imaging in Photonic Crystal Microcavities [Phys. Rev. Lett.105, 123902 (2010)]

scientific article published in Physical Review Letters

Pulsed Photoconductive Connected Slot Array Operating at the Sub-mm Wavelength Band

Pump-probe measurements of gain in a terahertz quantum cascade laser ⬇️

Quantum Transmission Line Modeling and Experimental Investigation of the Output Characteristics of a Terahertz Quantum Cascade Laser

Quantum cascade laser based hybrid dual comb spectrometer

Quasi-continuous frequency tunable terahertz quantum cascade lasers with coupled cavity and integrated photonic lattice ⬇️

scientific article

Quasi-static and propagating modes in three-dimensional THz circuits

scientific article published on 01 May 2020

Room-temperature nine-µm-wavelength photodetectors and GHz-frequency heterodyne receivers ⬇️

scientific article published on 26 March 2018

Scanning near-field optical microscopy of quantum dots in photonic crystal cavities

Selection of Longitudinal Modes in a Terahertz Quantum Cascade Laser via Narrow-band Injection Seeding ⬇️

Short THz pulse generation from a dispersion compensated modelocked quantum cascade laser ⬇️

Short Terahertz Pulse Generation from a Dispersion Compensated Modelocked Semiconductor Laser ⬇️

Simultaneous near field imaging of electric and magnetic field in photonic crystal nanocavities

article published in 2012

Single photon sources for quantum information applications

Single photons emitted by single quantum dots into waveguides: photon guns on a chip

Single-Photon Detection System for Quantum Optics Applications

Single-mode narrow beam divergence surface-emitting concentric-circular-grating terahertz quantum cascade lasers

Single-mode surface-emitting concentric-circular-grating terahertz quantum cascade lasers ⬇️

Spectral tuning and near-field imaging of photonic crystal microcavities

scholarly article in Physical Review B, vol. 78 no. 4, July 2008

Spectroscopy of polycrystalline materials using thinned-substrate planar Goubau line at cryogenic temperatures ⬇️

scientific article published on 21 August 2013

Sub-wavelength THz resonators for ultra-fast THz detection

Sub-wavelength probing and modification of photonic crystal nano-cavities

Surface-emitting terahertz quantum cascade lasers with continuous-wave power in the tens of milliwatt range ⬇️

THz quantum cascade laser frequency combs

THz waveguide adapters for efficient radiation out-coupling from double metal THz QCLs ⬇️

scientific article published on February 2015

Tailoring the Photon Hopping by Nearest-Neighbor and Next-Nearest-Neighbor Interaction in Photonic Arrays

article

Temperature-dependent modulated reflectance and photoluminescence of InAs–GaAs and InAs–InGaAs–GaAs quantum dot heterostructures ⬇️

Terahertz Frequency Combs Exploiting an On-Chip, Solution-Processed, Graphene-Quantum Cascade Laser Coupled-Cavity

scientific article published on 03 December 2020

Terahertz Quantum Cascade Lasers with Integrated Plasmonic Collimators

Terahertz and mid-infrared photoexpansion nanospectroscopy

Terahertz emission from localized modes in one-dimensional disordered systems [Invited] ⬇️

article published in 2018

Terahertz frequency quantum cascade lasers: Optical feedback effects and applications ⬇️

Terahertz master-oscillator power-amplifier quantum Cascade laser with controllable polarization

Terahertz master-oscillator power-amplifier quantum cascade laser with a grating coupler of extremely low reflectivity ⬇️

Terahertz master-oscillator power-amplifier quantum cascade lasers ⬇️

Terahertz near-field microscopy using the self-mixing effect in a quantum cascade laser ⬇️

Terahertz plasmonics

Terahertz pulse generation from metal-metal quantum cascade lasers

Terahertz quantum cascade lasers with >1 W output powers ⬇️

Terahertz quantum cascade lasers with angled facets for monolithic integration

Terahertz saturable absorbers from liquid phase exfoliation of graphite ⬇️

scientific article

Terahertz time-domain spectroscopy of lysozyme and mouse urinary protein single crystals ⬇️

The Development and Applications of Terahertz Quantum Cascade Lasers ⬇️

article

Time-domain measurement of terahertz frequency magnetoplasmon resonances in a two-dimensional electron system by the direct injection of picosecond pulsed currents ⬇️

Towards polarization insensitive semiconductor optical amplifiers using InAs/GaAs columnar quantum dots

Tunable and compact dispersion compensation of broadband THz quantum cascade laser frequency combs

scientific article published on 01 July 2019

Tunable homo- and hetero-atomic photonic molecules

Tunable, Grating‐Gated, Graphene‐On‐Polyimide Terahertz Modulators

Tuning a microcavity-coupled terahertz laser ⬇️

Tuning of photonic crystal cavities by controlled removal of locally infiltrated water

Two-Dimensional Multimode Terahertz Random Lasing with Metal Pillars ⬇️

Two-dimensional coherent spectroscopy of a THz quantum cascade laser: observation of multiple harmonics ⬇️

scientific article published in September 2017

Ultra-subwavelength phase-sensitive Fano-imaging of localized photonic modes ⬇️

article

Ultrafast switch-on dynamics of frequency-tuneable semiconductor lasers ⬇️

scientific article published in Nature Communications

Ultrafast terahertz saturable absorbers using tailored intersubband polaritons

scientific article published on 27 August 2020

Ultrastrong Light–Matter Coupling in Deeply Subwavelength THz LC Resonators

Understanding the influence of morphology on the terahertz spectra of a powdered ionic crystalline system ⬇️

Vertical subwavelength mode confinement in terahertz and mid-infrared quantum cascade lasers

Waveguide-integrated terahertz-frequency quantum cascade lasers for detection of trace-gas species ⬇️