Macro-scale, hemispherical-shaped resonating gyroscopes are used in high-precision
motion and navigation applications. In these gyroscopes, a 3D wine-glass, hemispherical …

Glass cutting is widely used in many fields, such as aerospace and integrated electronics.
To meet requirements of high-quality glass cutting, methods of full ablation cutting and …

This paper presents a novel micro shell resonator (MSR) with T-shape masses based on
fused silica using out-of-plane electrode structures. Eight circular-distributed T-shape …

Micro glassblowing can be utilized in the fabrication of high-precision micro shell resonator
due to its acceptable cost and promising performance. Geometric imperfection …

We present the design, fabrication, and measurement results of an axisymmetric 3D micro-
shell resonator called the birdbath resonator. Three classes of birdbath resonators are …

Aiming at the excitation coupling error caused by assembly eccentricity error in micro-
hemispherical resonator gyroscope (HRG), this paper proposes a method to identify …

A novel micro shell resonator gyroscope (MSRG) with 16 T-shape masses using out-of-
plane electrodes is proposed in this paper. The T-shape masses are designed for high …

Aiming at the problems of quality defects, low efficiency, and insufficient flexibility in the
traditional glass cutting process, this paper proposes a holographic ultrafast laser axial multi …

Optical magnetometers (OPMs), implemented by optical interrogation of alkali-atoms
contained in a vapor cell, are among the most sensitive detectors for magnetic fields. Due to …

This paper presents a novel method to identify and suppress the undesired spurious mode
caused by the 1st and 3rd harmonics of eccentric mass defects in shell resonators. This …