#G01C19/721

Generator for generating an anti-Kerr-effect modulated light signal, interferometry measuring device comprising such a generator, and method for modulating a light signal

Disclosed is a generator for generating an anti-Kerr modulated light signal, including a primary light source having four longitudinal modes or fewer and configured to generate a light signal and a mo…

DRIVE·Jun 9·2 min read

G01C19/721 EXAIL

OPTICAL CIRCUIT FOR COMPENSATING OPTICAL LEAD FLUCTUATIONS IN AN RFOG

Systems and methods for compensating optical lead fluctuations in an RFOG include sources for generating first and second optical signals; an optical resonator; first and second lead lines connected t…

DRIVE·Apr 8·1 min read

#G01C19/721

Generator for generating an anti-Kerr-effect modulated light signal, interferometry measuring device comprising such a generator, and method for modulating a light signal

OPTICAL CIRCUIT FOR COMPENSATING OPTICAL LEAD FLUCTUATIONS IN AN RFOG

RESONANT OPTICAL GYROSCOPE WITH BROADBAND LIGHT SOURCE AND RIN REDUCTION TECHNIQUES

SYSTEM AND METHOD FOR GENERATING BROADBAND SPECTRUM BY PHASE MODULATION OF MULTIPLE WAVELENGTHS

RESONATOR OPTICAL GYROSCOPE WITH DIMINISHED BIAS ERROR

INJECTION LOCKING RESONATOR FIBER OPTIC GYROSCOPE

MODULATION FOR THERMAL STABILITY IN RESONATOR FIBER OPTIC GYROSCOPE (RFOG)

LIGHT SOURCE DEVICE FOR OPTICAL FIBER GYROSCOPE

BROADBAND RESONATOR OPTICAL GYROSCOPE WITH EFFICIENT OPTICAL POWER MANAGEMENT FOR LOW SHOT NOISE

OPTICAL GYROSCOPE WITH BROADBAND COMB INTERROGATION

FIBER OPTIC GYROSCOPE WITH OPTICAL GATING FOR SPIKE SUPPRESSION

RESONANT OPTICAL GYROSCOPE WITH A BROADBAND LIGHT SOURCE AND RIN REDUCTION TECHNIQUES

PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT

METHOD FOR REDUCING THE KERR EFFECT IN AN INTERFEROMETRY MEASURING DEVICE, AND INTERFEROMETRY MEASURING DEVICE CONFIGURED TO IMPLEMENT THIS METHOD

PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT

SILICON NITRIDE WAVEGUIDE BASED INTEGRATED PHOTONICS FRONT-END CHIP FOR OPTICAL GYROSCOPE

A CHIP-LEVEL DISC-TYPE ACOUSTO-OPTIC STANDING WAVE GYROSCOPE

INERTIAL SENSOR, ATOMIC INTERFEROMETER, METHOD FOR ADJUSTING SPEED AND COURSE OF ATOMIC BEAM, AND APPARATUS FOR ADJUSTING SPEED AND COURSE OF ATOMIC BEAM

GYROSCOPE WITH REDUCED BIAS ERRORS DUE TO RESONANCE ASYMMETRIES

INTEGRATED ENVIRONMENTALLY INSENSTIVE MODULATOR FOR INTERFEROMETRIC GYROSCOPES

CALIBRATION CIRCUIT TO MITIGATE FIBER-OPTIC GYROSCOPE (FOG) BIAS ERROR

ATOMIC GYROSCOPE AND ATOMIC INTERFEROMETER

SYSTEMS AND METHODS TO REDUCE DIFFERENTIAL HARMONICS OF RESONANCE TRACKING MODULATION IN A RESONANT FIBER OPTIC GYROSCOPE

INTEGRATION OF PHOTONICS OPTICAL GYROSCOPES WITH MICRO-ELECTRO-MECHANICAL SENSORS

PHOTONIC INTEGRATED CHIP

INJECTION LOCKING RESONATOR FIBER OPTIC GYROSCOPE

COMPACT OPTICAL-FIBRE SAGNAC INTERFEROMETER

INTEGRATION OF PHOTONICS OPTICAL GYROSCOPES WITH MICRO-ELECTRO-MECHANICAL SENSORS

GYROSCOPE WITH REDUCED BIAS ERRORS DUE TO RESONANCE ASYMMETRIES

Systems and methods for sideband heterodyning detection

Suppression of the lock-in effect due to a MIOC frequency response in a fibre optic Sagnac interferometer

Method and system for detecting optical ring resonator resonance frequencies and free spectral range to reduce the number of lasers in a resonator fiber optic gyroscope

Broadband fiber light source with high wavelength stability under radiation for ifog applications

Coaxial gyro accelerometer in a semiconductor substrate

Stabilized pump laser output system and method

Fiber resonator gyroscope with low round trip loss and high output power

Narrow bandwidth reflectors for reducing stimulated brillouin scattering in an optical cavity

Systems and methods for a hollow core optical fiber resonant filter

System using slow light in optical sensors

High-linearity signal-processing amplifier