Fourier phase grating for THz multi-beam local oscillators

A 2 × 2 array receiver at 1.4 THz based on HEB mixers and a Fourier phase grating local oscillator

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

Hot electron bolometer heterodyne receiver with a 4.7-THz quantum cascade laser as a local oscillator

Active local oscillator power stabilization for a hot electron bolometer heterodyne receiver

Frequency and amplitude stabilized terahertz quantum cascade laser as local oscillator

Frequency locking of single-mode 3.5-THz quantum cascade lasers using a gas cell

Optimized sensitivity and beam pattern of a twin-slot antenna coupled NbN HEB mixer at 1.6THz

Stabilized HEB-QCL heterodyne spectrometer at super-terahertz

Stabilized hot electron bolometer heterodyne receiver at 2.5 THz