Frequency‐Modulated Combs via Field‐Enhancing Tapered Waveguides

Enhanced operating temperature in terahertz quantum cascade lasers based on direct phonon depopulation

(2023) Ali Khalatpour et al.   APPLIED PHYSICS LETTERS

THz optical beat-note detection with a fast superconducting hot electron bolometer operating up to 31 GHz

(2023) G. Torrioli et al.   OPTICS EXPRESS

Electro-Optic Sampling of a Free-Running Terahertz Quantum-Cascade-Laser Frequency Comb

(2023) Sergej Markmann et al.   Physical Review Applied

Terahertz optical solitons from dispersion-compensated antenna-coupled planarized ring quantum cascade lasers

(2023) Paolo Micheletti et al.   Science Advances

Silicon integrated terahertz quantum cascade ring laser frequency comb

(2022) M. Jaidl et al.   APPLIED PHYSICS LETTERS

Self‐Induced Phase Locking of Terahertz Frequency Combs in a Phase‐Sensitive Hyperspectral Near‐Field Nanoscope

(2022) Valentino Pistore et al.   Advanced Science

Planarized THz quantum cascade lasers for broadband coherent photonics

(2022) Urban Senica et al.   Light-Science & Applications

Millimeter wave photonics with terahertz semiconductor lasers

(2021) Valentino Pistore et al.   Nature Communications

Self-starting harmonic comb emission in THz quantum cascade lasers

(2021) Andres Forrer et al.   APPLIED PHYSICS LETTERS

Comb Operation In Terahertz Quantum Cascade Ring Lasers

(2021) Michael Jaidl et al.   Optica

Frequency Comb Generation by Bloch Gain Induced Giant Kerr Nonlinearity

(2021) Nikola Opačak et al.   PHYSICAL REVIEW LETTERS

Defect-engineered ring laser harmonic frequency combs

(2021) Dmitry Kazakov et al.   Optica

Femtosecond pulses from a mid-infrared quantum cascade laser

(2021) Philipp Täschler et al.   Nature Photonics

Regenerative terahertz quantum detectors

(2021) Paolo Micheletti et al.   APL Photonics

Sensitivity of SWIFT spectroscopy

(2020) Zhuoran Han et al.   OPTICS EXPRESS

In-Phase and Anti-Phase Synchronization in a Laser Frequency Comb

(2020) Johannes Hillbrand et al.   PHYSICAL REVIEW LETTERS

Photon-Driven Broadband Emission and Frequency Comb RF Injection Locking in THz Quantum Cascade Lasers

(2020) Andres Forrer et al.   ACS Photonics

Mid-infrared quantum cascade laser frequency combs based on multi-section waveguides

(2020) Ruijun Wang et al.   OPTICS LETTERS

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

(2020) Francesco P. Mezzapesa et al.   ACS Photonics

Unraveling the origin of frequency modulated combs using active cavity mean-field theory

(2020) David Burghoff   Optica

Thermoelectrically cooled THz quantum cascade laser operating up to 210 K

(2019) L. Bosco et al.   APPLIED PHYSICS LETTERS

Retrieval of phase relation and emission profile of quantum cascade laser frequency combs

(2019) Francesco Cappelli et al.   Nature Photonics

Theory of Frequency-Modulated Combs in Lasers with Spatial Hole Burning, Dispersion, and Kerr Nonlinearity

(2019) Nikola Opačak et al.   PHYSICAL REVIEW LETTERS

Evidence of linear chirp in mid-infrared quantum cascade lasers

(2018) Matthew Singleton et al.   Optica

Tutorial: An introduction to terahertz time domain spectroscopy (THz-TDS)

(2018) Jens Neu et al.   JOURNAL OF APPLIED PHYSICS

Self-starting harmonic frequency comb generation in a quantum cascade laser

(2017) Dmitry Kazakov et al.   Nature Photonics

On-chip, self-detected terahertz dual-comb source

(2016) Markus Rösch et al.   APPLIED PHYSICS LETTERS

Short pulse generation and mode control of broadband terahertz quantum cascade lasers

(2016) Dominic Bachmann et al.   Optica

Terahertz multiheterodyne spectroscopy using laser frequency combs

(2016) Yang Yang et al.   Optica

Dynamics of ultra-broadband terahertz quantum cascade lasers for comb operation

(2015) Hua Li et al.   OPTICS EXPRESS

Evaluating the coherence and time-domain profile of quantum cascade laser frequency combs

(2015) David Burghoff et al.   OPTICS EXPRESS

Octave-spanning semiconductor laser

(2014) Markus Rösch et al.   Nature Photonics

Terahertz laser frequency combs

(2014) David Burghoff et al.   Nature Photonics

Four-wave mixing in a quantum cascade laser amplifier

(2013) Peter Friedli et al.   APPLIED PHYSICS LETTERS

Mid-infrared frequency comb based on a quantum cascade laser

(2012) Andreas Hugi et al.   NATURE

Gain Recovery Dynamics and Photon-Driven Transport in Quantum Cascade Lasers

(2008) Hyunyong Choi et al.   PHYSICAL REVIEW LETTERS

Nanoscale heat transfer in quantum cascade lasers

(2007) Gaetano Scamarcio et al.   PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES