Polarization modes in long-wavelength Vertical-Cavity Surface-Emitting Lasers (VCSELs) and VCSEL-arrays

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The backscattering process in hollow core fibres shows a large similarity with Rayleigh scattering, offering the potential to be exploited for distributed sensing. A classical Φ-OTDR implementation is used to observe the backscattering signal from the surf ...

Humidity is a critical environmental factor in various applications, and its temperature dependence must be considered when developing thermo-hygrometer fiber sensors. The optical fibers that constitute the sensor must have a temperature reference, which s ...

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Polarization modes in long-wavelength Vertical-Cavity Surface-Emitting Lasers (VCSELs) and VCSEL-arrays

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Study on the possibility of Φ-OTDR sensing in hollow-core fibres

Humidity-insensitive optical fibers for distributed sensing applications

Observation of SQUID-Like Behavior in Fiber Laser with Intra-Cavity Epsilon-Near-Zero Effect

Low-noise frequency-agile photonic integrated lasers for coherent ranging

Dual chirped microcomb based parallel ranging at megapixel-line rates

A photonic integrated continuous-travelling-wave parametric amplifier

Ultra low quantum decoherence nano-optomechanical systems

A photonic integrated circuit-based erbium-doped amplifier

Electrically tunable optical resonator on a chip for fast tunable integrated lasers

Phase noise measurement of external cavity diode lasers and implications for optomechanical sideband cooling of GHz mechanical modes

Bound-to-continuum terahertz quantum cascade laser with a single-quantum-well phonon extraction injection stage