Synchronously Intracavity-Pumped Picosecond Optical Parametric Oscillators for Sensors [PDF]
Sensors, 2022 The research and development of laser systems for intracavity phase interferometry is described. These systems are based on an intracavity synchronously pumped optical parametric oscillator (OPO), enabling the generation of two trains of picosecond ...
Alena Zavadilová +2 more
doaj +4 more sources
Intracavity Measurement Sensitivity Enhancement without Runaway Noise [PDF]
Sensors, 2021 A method to increase the sensitivity of an intracavity differential phase measurement that is not made irrelevant by a larger increase of noise is explored.
Luke Horstman, Jean-Claude Diels
doaj +4 more sources
Phase Nanoscopy with Correlated Frequency Combs [PDF]
Sensors, 2022 This study addresses any sensor based on measuring a physical quantity through the phase of a probing beam. This includes sensing of rotation, acceleration, index change, displacement, fields… While most phase measurements are made by detecting an ...
Xiaobing Zhu +2 more
doaj +2 more sources
Mode-Locked Fiber Laser Sensors with Orthogonally Polarized Pulses Circulating in the Cavity [PDF]
Sensors, 2023 Intracavity phase interferometry is a powerful phase sensing technique using two correlated, counter-propagating frequency combs (pulse trains) in mode-locked lasers.
Hanieh Afkhamiardakani +1 more
doaj +2 more sources
Control of Frequency Combs with Passive Resonators [PDF]
Sensors, 2023 Tailored optical frequency combs are generated by nesting passive etalons within mode-locked oscillators. In this work, the oscillator generates a comb of 6.8 GHz with 106 MHz side-bands.
James Hendrie +2 more
doaj +2 more sources
Impact of resonant dispersion on the sensitivity of intracavity phase interferometry and laser gyros
Optics Express, 2016 Intracavity phase interferometry is a phase sensing technique using mode-locked lasers in which two intracavity pulses circulate. The beat frequency between the two output frequency combs is proportional to a phase shift to be measured. A laser gyro is a particular implementation of this device.
James, Hendrie +4 more
openaire +4 more sources
, 2016 Intracavity Phase Interferometry is a phase sensing technique using mode-locked lasers in which two intracavity pulses circulate. The beat frequency between the two output frequency combs is proportional to a phase shift to be measured. A laser gyro is a particular implementation of this device.
Hendrie, James +3 more
openaire +2 more sources
Phase-tailored assembly and encoding of dissipative soliton molecules. [PDF]
Light Sci Appl, 2023 Liu Y +12 more
europepmc +1 more source
Real-time evolution dynamics during transitions between different dissipative soliton states in a single fiber laser. [PDF]
Opt Express, 2023 Xu S, Zeng J, Sander MY.
europepmc +1 more source
Advances of Research on Dual-Frequency Solid-State Lasers for Synthetic-Wave Absolute-Distance Interferometry. [PDF]
Sensors (Basel), 2023 Jiao M +6 more
europepmc +1 more source