BACKGROUND Vapor cells or atomic vapor cells are used in the con struction of atomic
clocks, magnetometers, and other devices, and allow chip-scale structures with significant …

Vapor cells and methods for making the same are presented, in which a cell cavity is
completely filled with aqueous alkali metal azide solution and the solution is dried at a …

Disclosed examples provide gas cells and a method of fabricating a gas cell, including
forming a cavity in a first substrate, forming a first conductive material on a sidewall of the …

A reduced size/thickness magnetic detection device includes: a substrate; and a magneto-
impedance element at one substrate surface side and including a magneto-sensitive wire …

Described examples include a method of fabricating a gas cell, including forming a cavity in
a first substrate, providing a nonvolatile precursor material in the cavity of the first substrate …

The magnetization dynamics in ZnO: Ag/NiFe heterostructures has been investigated
through magnetoimpedance measurements. By annealing the ZnO: Ag layer during the …

US11978708B2 - Chip or system-in-package protection using the GMI effect - Google
Patents US11978708B2 - Chip or system-in-package protection using the GMI effect …

US11600581B2 - Packaged electronic device and multilevel lead frame coupler - Google
Patents US11600581B2 - Packaged electronic device and multilevel lead frame coupler …

An integrated fluxgate device includes a substrate that includes a dielectric layer. A fluxgate
core is located over the dielectric layer. Lower windings are disposed in a lower metal level …

However, it is not easy to make an MI element so that the impedance characteristic is such
as to monotonously decrease with the zero magnetic field as the peak as described in JP-A …