A multiwavelength semiconductor laser

scientific article published in Nature

Advances in THz quantum cascade lasers: fulfilling the application potential

Amplification of terahertz radiation in quantum cascade structures

An ultrafast amplifier

Analysis of line shapes and strong coupling with intersubband transitions in one-dimensional metallodielectric photonic crystal slabs

scholarly article in Physical Review B, vol. 85 no. 3, January 2012

Anisotropic straining of graphene using micropatterned SiN membranes

Black Phosphorus Terahertz Photodetectors

scientific article published on 13 August 2015

Boundary problems for polariton propagation in thin layers and quantum wells

scientific article

Bulk exciton polaritons in GaAs microcavities

scientific article published on 01 July 1995

Cavity polaritons from excited-subband transitions

Center-of-mass quantization of excitons and polariton interference in GaAs thin layers

scientific article published on 01 April 1993

Coherent absorption control in polaritonic systems

Coherent perfect absorption and transparency in lossy and loss/gain metasurface-embedding structures

Coherent perfect absorption in photonic structures ⬇️

Contacts shielding in nanowire field effect transistors

article

Continuous wave operation of long wavelength ( ≃ 11 [micro sign]m) inter-miniband lasers

Continuous wave operation of ~ 19 [micro sign]m surface-plasmon quantum cascade lasers

Continuous wave terahertz quantum cascade laser

Continuous-wave and high-power pulsed operation of index-coupled distributed feedback quantum cascade laser at λ≈8.5 μm

Continuous-wave laser operation of a dipole antenna terahertz microresonator

Continuous-wave operation of terahertz quantum-cascade lasers

Controlled Exciton-Photon Interaction in Semiconductor Bulk Microcavities

scientific article published in Physical Review Letters

Controlled photon emission in porous silicon microcavities

Controlling Polariton Coupling in Intersubband Microcavities

Controlling polariton coupling in intersubband microcavities

Controlling the emission of THz Quantum Cascade Lasers

Corrigendum: Universal lineshapes at the crossover between weak and strong critical coupling in Fano-resonant coupled oscillators

scientific article published on 2 June 2016

Coupling external cavity mid-IR quantum cascade lasers with low loss hollow metallic/dielectric waveguides

Dependence of the device performance on the number of stages in quantum-cascade lasers

Design and simulation of terahertz quantum cascade lasers

article by Rüdeger Köhler et al published 10 December 2001 in Applied Physics Letters

Detection of a 2.8 THz quantum cascade laser with a semiconductor nanowire FET

Device Concepts for Graphene-Based Terahertz Photonics

Differential Scanning Optical Microscopy with a THz quantum cascade laser source

Differential near-field scanning optical microscopy with THz quantum cascade laser sources.

scientific article

Distributed feedback Terahertz QCLs with a quasi-periodic Penrose patterning

Distributed feedback ring resonators for vertically emitting terahertz quantum cascade lasers

scientific article

Distributed feedback ring resonators for vertically emitting terahertz quantum cascade lasers

Distributed feedback terahertz frequency quantum cascade lasers with dual periodicity gratings ⬇️

article published in 2015

Dynamical back-action at 5.5 GHz in a corrugated optomechanical beam

Electrical control of polariton coupling in intersubband microcavities

Electrical properties and band diagram of InSb-InAs nanowire type-III heterojunctions

Electron beam induced current in InSb-InAs nanowire type-III heterostructures

Electron-lattice coupling in bound-to-continuum THz quantum-cascade lasers

article by Miriam S. Vitiello et al published 12 June 2006 in Applied Physics Letters

Electronic and lattice temperatures in bound-to-continuum terahertz quantum cascade lasers

scholarly article published 2006

Electronic distribution in superlattice quantum cascade lasers

Engineering vertical emission in THz quantum cascade lasers

Enhanced optical properties in porous silicon microcavities

scientific article published on 01 November 1995

Erratum: “Submegahertz frequency stabilization of a terahertz quantum cascade laser to a molecular absorption line” [Appl. Phys. Lett. 96, 071112 (2010)]

scholarly article published in Applied Physics Letters

Exciton-photon coupling in GaAs bulk microcavities

scientific article

Exciton-polariton dynamics in a GaAs bulk microcavity

Excitonic polaritons in superlattices

scientific article

Excitonic properties of Zn1-xCdxSe/ZnSe strained quantum wells.

scientific article

Extreme THz nonlinearities in bulk and nanostructured semiconductors

Far-field characterization of the thermal dynamics in lasing microspheres

scientific article published on 23 September 2015

Far-infrared surface-plasmon quantum-cascade lasers at 21.5 μm and 24 μm wavelengths

article by Raffaele Colombelli et al published 30 April 2001 in Applied Physics Letters

Fast, sensitive and low-noise nanowire and graphene field effect transistors for room-temperature detection of Terahertz quantum cascade laser emission

article

Finite size effects in surface emitting Terahertz quantum cascade lasers

scientific article

Flexible, Low-loss Waveguide Designs for Efficient Coupling to Quantum Cascade Lasers in the Far-infrared

Frequency Characterization of a Terahertz Quantum-Cascade Laser

article published in 2007

Frequency tunability and mode switching of 2.5 THz quantum cascade lasers

Frequency tuning of THz quantum cascade lasers

Frontend for a 2.5-THz heterodyne spectrometer without liquid cryogen

Gain recovery dynamics of a terahertz quantum cascade laser

scholarly article in Physical Review B, vol. 80 no. 7, August 2009

Gate-Tunable Spatial Modulation of Localized Plasmon Resonances

scientific article published in August 2016

Giant intersubband polariton splitting in InAs/AlSb microcavities

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

Graphene field-effect transistors as room-temperature terahertz detectors.

scientific article

Guiding a terahertz quantum cascade laser into a flexible silver-coated waveguide

Guiding a terahertz quantum cascade laser into low-loss hollow waveguides

Heavy- and light-hole excitons in anisotropic semiconductors

scientific article

Heterodyne receiver at 2.5 THz with quantum cascade laser and hot electron bolometric mixer

High Resolution Gas Phase Spectroscopy with a Quantum Cascade Laser at 2.5 THz

High duty cycle operation of quantum cascade lasers based on graded superlattice active regions

High efficiency coupling of Terahertz micro-ring quantum cascade lasers to the low-loss optical modes of hollow metallic waveguides

scientific article

High performance bilayer-graphene terahertz detectors

article published in 2014

High performance interminiband quantum cascade lasers with graded superlattices

High temperature (T ≥ 425 K) pulsed operation of quantum cascade lasers

article published in 2000

High-intensity interminiband terahertz emission from chirped superlattices

High-performance continuous-wave operation of superlattice terahertz quantum-cascade lasers

High-performance operation of single-mode terahertz quantum cascade lasers with metallic gratings

article published in 2005

High-performance quantum cascade lasers with electric-field-free undoped superlattice

High-performance superlattice quantum cascade lasers

High-power continuous-wave quantum cascade lasers

High-power inter-miniband lasing in intrinsic superlattices

High-power surface emission from terahertz distributed feedback lasers with a dual-slit unit cell

article published in 2010

High-power λ≈8 μm quantum cascade lasers with near optimum performance

High-resolution gas phase spectroscopy with a distributed feedback terahertz quantum cascade laser

High-resolution molecular spectroscopy with 2.5 terahertz quantum cascade lasers

High-speed modulation and free-space optical audio/video transmission using quantum cascade lasers

article

How fast electrons and photons mix: Sub-cycle switching of intersubband cavity polaritons

Hyperuniform disordered terahertz quantum cascade laser

scientific article published on 13 January 2016

Impact of nonequilibrium phonons on the electron dynamics in terahertz quantum cascade lasers

Improved CW operation of quantum cascade lasers with epitaxial-side heat-sinking

InAs/InP/InSb Nanowires as Low Capacitancen−nHeterojunction Diodes

Injectorless quantum-cascade lasers

article published in 2001

Interferometric control of absorption in thin plasmonic metamaterials: general two port theory and broadband operation

scientific article published on 01 April 2015

Intersubband electroluminescence from long-side-cleaved quantum-cascade lasers above threshold: Investigation of phonon bottleneck effects

Intersubband polaritons in a one-dimensional surface plasmon photonic crystal

Lasing in planar semiconductor diodes

Linewidth enhancement factor of terahertz quantum cascade lasers

Long life in zero dimensions

scientific article published on 01 October 2009

Long-wavelength interminiband Fabry-Pérot and distributed feedback quantum cascade lasers

Low cost thermopile detectors for THz imaging and sensing

Low-threshold quantum-cascade lasers at 3.5 THz (lambda = 85 microm).

scientific article

MBE growth of terahertz quantum cascade lasers

MBE growth of terahertz quantum cascade semiconductor lasers

Magnetic field in-plane quantization and tuning of population inversion in a THz superlattice quantum cascade laser

scholarly article in Physical Review B, vol. 68 no. 8, August 2003

Magneto-optic transmittance modulation observed in a hybrid graphene–split ring resonator terahertz metasurface

article published in 2015

Magnetoexciton ground state for heavy- and light-hole excitons in anisotropic semiconductors

scientific article

Microcavity Polariton Splitting of Intersubband Transitions

scientific article published in Physical Review Letters

Mid-infrared intersubband polaritons in dispersive metal-insulator-metal resonators ⬇️

Mid-infrared tunable quantum cascade lasers for gas-sensing applications

Molecular Spectroscopy with TeraHertz Quantum Cascade Lasers

Monolithic focal plane arrays for terahertz active spectroscopic imaging: an experimental study

Multipolaritons in semiconductor thin layers: Interference effects in the reflectance spectra

scientific article

Nanometer size field effect transistors for terahertz detectors.

scientific article published on 25 April 2013

Nanotransistor based THz plasma detectors: low tempeatures, graphene, linearity, and circular polarization studies

Nanowire and graphene architectures for Room Temperature THz detection

Nanowire-based architectures for the detection of THz radiation

Nanowire-based field effect transistors for terahertz detection and imaging systems

scientific article

New detection scheme for THz radiation — photon momentum detector

New frontiers in quantum cascade lasers and applications

Non-equilibrium longitudinal and transverse optical phonons in terahertz quantum cascade lasers

Non-invasive absolute measurement of leaf water content using terahertz quantum cascade lasers

scientific article

Nonadiabatic switching of a photonic band structure: Ultrastrong light-matter coupling and slow-down of light

article by M. Porer et al published 3 February 2012 in Physical Review B

Noncascaded intersubband injection lasers at λ≈7.7 μm

Novel quantum cascade devices for long wavelength IR emission

One-dimensional surface-plasmon gratings for the excitation of intersubband polaritons in suspended membranes

Optical bistability of semiconductor microcavities in the strong-coupling regime

scientific article published on 01 October 1996

Optical characterization of a superconducting hotspot air-bridge bolometer

scholarly article published September 2010

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

scientific article published on 01 December 2019

Patterned tungsten disulfide/graphene heterostructures for efficient multifunctional optoelectronic devices

scientific article published on 14 February 2018

Perfect energy-feeding into strongly coupled systems and interferometric control of polariton absorption

article published in 2014

Phase-locking a THz quantum cascade laser to a THz comb through an all-optical beating

Phase-locking to a free-space terahertz comb for metrological-grade terahertz lasers

scientific article

Photocurrent-based detection of terahertz radiation in graphene

Photonic bands and defect modes in metallo-dielectric photonic crystal slabs ⬇️

Photonic engineering of surface-emitting terahertz quantum cascade lasers

Photonic quasi-crystal terahertz lasers ⬇️

scientific article published on 19 December 2014

Physics. Marriage of two device concepts

scientific article published in November 2003

Polaritonic effects in superlattices

scientific article published on 01 July 1996

Polaritons in anisotropic semiconductors

Porous-silicon microcavities

scientific article

Progress towards a 2.5-THz solid state heterodyne receiver with quantum cascade laser and hot electron bolometric mixer

Quantum cascade laser: a compact, low cost, solid-state source for plasma diagnostics

Quantum cascade lasers emitting at lambda greater than 100 [micro sign]m

Quantum cascade lasers with double-quantum-well superlattices

Quantum devices, MBE technology for the 21st century

Quantum-limited frequency fluctuations in a terahertz laser

Quantum-limited linewidth in THz quantum cascade lasers

Quasi-periodic distributed feedback laser

Reflectivity of GaAs Thin Films

Resonant tuning fork detector for THz radiation

scientific article published in August 2009

Room temperature terahertz detectors based on semiconductor nanowire field effect transistors

article

Room-temperature nanowire terahertz photodetectors

Room-temperature terahertz detectors based on semiconductor nanowire field-effect transistors

scientific article published on 12 December 2011

Round-Robin Measurements of Linewidth Enhancement Factor of Semiconductor Lasers in COST 288 Action

Saturation and bistability of defect-mode intersubband polaritons ⬇️

scholarly article in Physical Review B, vol. 91 no. 8, February 2015

Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems

scientific article published in March 2015

Se-doping dependence of the transport properties in CBE-grown InAs nanowire field effect transistors

scientific article published on 28 February 2012

Semiconductor nanowire field-effect transistors: towards high-frequency THz detectors

article

Semiconductor nanowires for highly sensitive, room-temperature detection of terahertz quantum cascade laser emission

Signatures of the ultrastrong light-matter coupling regime

article by Aji A. Anappara et al published 11 May 2009 in Physical Review B

Single-mode operation of terahertz quantum cascade lasers with distributed feedback resonators

article published in 2004

Single-mode surface-plasmon laser

Single-mode tunable quantum cascade lasers in the spectral range of the CO2 laser at /spl lambda/=9.5-10.5 μm

Spectral behavior of a terahertz quantum-cascade laser

scientific article

Strong opto-electro-mechanical coupling in a silicon photonic crystal cavity

scientific article published on February 2015

Sub-cycle switch-on of ultrastrong light–matter interaction

scientific article published in Nature

Sub-cycle switching of a photonic bandstructure via ultrastrong light-matter coupling

Submegahertz frequency stabilization of a terahertz quantum cascade laser to a molecular absorption line

article published in 2010

Surface plasmon photonic structures in terahertz quantum cascade lasers

scientific article published in June 2006

Switching ultrastrong light–matter coupling on a subcycle scale

article published in 2011

THECAMAP: Terahertz Camera for Medical Application

THz communication system based on a THz Quantum Cascade Laser and a Hot Electron Bolometer

THz detection in graphene nanotransistors

THz differential near-field scanning optical microscopy for biological applications

THz quantum cascade designs for optimized injection

THz quantum cascade lasers based on a hyperuniform design

THz saturable absorption in turbostratic multilayer graphene on silicon carbide

scientific article published on May 2015

THz-comb-assisted molecular spectroscopy

Tailoring light–matter interaction in intersubband microcavities

Temperature profile of GaInAs/AlInAs/InP quantum cascade-laser facets measured by microprobe photoluminescence

Terahertz Quantum Cascade Lasers

Terahertz Quantum Cascade Lasers: Novel Resonators and Linewidth Properties

Terahertz confocal microscopy with a quantum cascade laser source

scientific article

Terahertz confocal microscopy with a quantum cascade laser source

Terahertz detection by epitaxial-graphene field-effect-transistors on silicon carbide

article

Terahertz heterodyne receiver with quantum cascade laser and hot electron bolometer mixer in a pulse tube cooler

Terahertz heterostructure lasers

Terahertz heterostructure lasers

Terahertz photodetectors based on tapered semiconductor nanowires

Terahertz probe of individual subwavelength objects in a water environment

Terahertz quantum cascade dipole-antenna vertically emitting continuous wave laser

Terahertz quantum cascade laser as local oscillator in a heterodyne receiver

scientific article

Terahertz quantum cascade laser coupled with high efficiency to the low loss optical modes of cylindrical hollow-core waveguides

Terahertz quantum cascade lasers

Terahertz quantum cascade lasers

Terahertz quantum cascade lasers

Terahertz quantum cascade lasers with quasi-periodic resonators

Terahertz quantum cascade lasers—first demonstration and novel concepts

Terahertz quantum optics with solid-state systems

Terahertz quantum-cascade lasers based on an interlaced photon-phonon cascade

Terahertz rectification by graphene field effect transistors

article

Terahertz saturable absorbers from liquid phase exfoliation of graphite ⬇️

scientific article

Terahertz semiconductor-heterostructure laser

scientific article

Terahetz detection by heterostructed InAs/InSb nanowire based field effect transistors

article

The intrinsic linewidth of a THz quantum cascade laser

Thermal noise and optomechanical features in the emission of a membrane-coupled compound cavity laser diode

scientific article

Towards Intersubband Polaritonics: How Fast Can Light and Electrons Mate?

Tubeless biochip for chemical stimulation of cells in closed-bioreactors: anti-cancer activity of the catechin–dextran conjugate

scholarly article in RSC Advances, vol. 4 no. 66, 2014

Tunable Emission in THz Quantum Cascade Lasers

Tunable terahertz quantum cascade lasers with an external cavity

Tuning a distributed feedback laser with a coupled microcavity

scientific article

Tuning a microcavity-coupled terahertz laser ⬇️

Tunnel-assisted manipulation of intersubband polaritons in asymmetric coupled quantum wells

article published in 2006

Ultra-intense THz source and extreme THz nonlinearities in condensed matter

Ultrafast optical bleaching of intersubband cavity polaritons

scholarly article in Physical Review B, vol. 86 no. 20, November 2012

Ultrafast optical modulation of magneto-optical terahertz effects occurring in a graphene-loaded resonant metasurface

Universal lineshapes at the crossover between weak and strong critical coupling in Fano-resonant coupled oscillators

scientific article published on 19 April 2016

Using terahertz cascade lasers for determination of optical losses in active medium of silicon intracenter lasers

Vertical coupling of laser glass microspheres to buried silicon nitride ellipses and waveguides

Vertically emitting microdisk lasers

Vertically emitting microdisk lasers

Very long wavelength ( ≃ 16 [micro sign]m) whispering gallery mode microdisk lasers

Water-dispersible three-dimensional LC-nanoresonators

scientific article

Wide dynamic range terahertz detector pixel for active spectroscopic imaging with quantum cascade lasers