Non-contact angle measuring apparatus, mission critical inspection apparatus, non-invasive diagnosis/treatment apparatus, method for filtering matter wave from a composite particle beam, non-invasive measuring apparatus, apparatus for generating a virtual space-time lattice, and fine atomic clock

A mission critical inspection apparatus, comprising:

• an MWE particle source for emitting particles, wherein the particles comprise a first particle beam and a second particle beam;
• a beam splitter for making MW of a first particle beam and MWE of a second particle beam toward a first path, and making MW of the second particle beam and MWE of the first particle beam toward a second path;
• an MW filter located at the first path for tilting the MWE of the second particle beam and let the MW of the first particle beam passing through the first path to hit a sample, wherein the MWE of the first particle beam and the MW of the first particle beam being reflected from or transmitted through the sample are used forming an interference pattern;
• and
• a detector for detecting a plurality of peaks or valleys of the interference pattern.

A non-invasive diagnosis/treatment apparatus, comprising:

• an MWE particle source for emitting particles, wherein the particles comprises a first particle beam and a second particle beam;
• a first beam splitter for making MW of a first particle beam and MWE of a second particle beam toward a first path, and making MW of the second particle beam and MWE of the first particle beam toward a second path;
• an MW filter located at the first path for tilting the MWE of the second particle beam and let the MW of the first particle beam transmit a sample located on the first path;
• a second beam splitter for outputting an interference pattern, wherein the interference pattern is comprised of transmitting MW of the first particle beam from the sample and the MWE of the first particle beam;
• and
• a first detector for detecting a plurality of peaks or valleys of the first interference pattern.

A method for filtering matter wave (MW) from a composite particle beam:

• obtaining the composite particle beam from a first particle path comprising an MWE particle component and an MW component, wherein the MW component is not corresponding to the MWE particle component;
• directing the composite particle beam toward a unit having a distribution of a non-uniform spatial field;
• tilting the MWE particle component of the composite particle beam toward a second path away from the first path;
• generating an output beam of the MW component along the first path going through the non-uniform spatial field;
• and
• receiving the output beam of the MW component for processing a following step.

A non-invasive measuring apparatus, comprising:

• an MWE particle source for emitting MWE particles, wherein the particles at least comprises a first particle beam toward a first path and a second particle beam toward a second path;
• an MW filter located at the first path for tilting an MWE of the second particle beam and let an MW wavefront of the first particle beam transmit a sample located on the first path;
• an entanglement device for coupling an interaction between the MW wavefront of the first particle beam and an MWE of the first particle beam emitted toward the second path to generate an interference pattern;
• and
• a detector for detecting the interference pattern.

A fine atomic clock, comprising:

• an MWE particle source for emitting particles;
• an MW filter for receiving the particles and generating a plurality of coherent MW of particle beams, wherein the plurality of coherent MW of particle beams is used for forming a virtual space-time lattice in an enclosed space;
• an atomic gun for emitting a sample;
• an MMT unit for utilizing a magnetic field to trap the sample in the virtual space-time lattice, and utilizing the plurality of coherent MW of particle beams to cool down the sample, wherein the sample corresponds to fermion particles or Molecules;
• an energy injection unit for injecting energy into the sample to activate the sample into an excitation state;
• and
• a probing unit for activating emission of the sample, wherein an emission frequency of the sample corresponding to a characteristic emission frequency of the sample, and the emission frequency is utilized to generate a standard time signal.