atom probe造句

• Patented and dubbed the Imaging Atom-Probe in 1975, it became the progenitor of future atom probes.
• To conduct an atom probe experiment a very sharp needle shaped specimen is placed in an ultra high vacuum chamber.
• In 1973 the paradigm shifted away from the Field Ion Microscope with the introduction of the 10 cm Atom Probe.
• High Field Consultants was founded in 1993 by 10 cm Atom-Probe that are the progenitors of the commercial atom probes available today.
• Optionally, an atom probe may also include laser-optical systems for laser beam targeting and pulsing, if using laser-evaporation methods.
• This effect has been used to demonstrate atomic holography, and it may allow the construction of an atom probe imaging system with nanometer resolution.
• The 10-cm Atom Probe has been called the " progenitor " of later atom probe instruments including the commercial instruments available today.
• The 10-cm Atom Probe has been called the " progenitor " of later atom probe instruments including the commercial instruments available today.
• Professor Panitz developed the original atom probe with Erwin W . Muller and S . Brooks McLane and Imaging Atom-Probe, and several other techniques.
• The "'atom probe "'was introduced at the 14th Field Emission Symposium in 1967 by Erwin Wilhelm M黮ler and J . A . Panitz.
• The canonical feature of atom probe data, is its high spatial resolution in the direction through the material, which has been attributed to an ordered evaporation sequence.
• The standard projection model for the atom probe is an emitter geometry that is based upon a revolution of a conic section, such as a sphere, hyperboloid or paraboloid.
• Field ion microscopy and atom probe techniques offer methods of producing much higher magnifications ( typically 3 million times and above ) and permit the observation of dislocations at an atomic level.
• Semiconductor industry is a very important outlet for magnetic SIMS . At the end of the 20th century, CAMECA gets a foothold in a third analytical technique, Tomographic atom probe.
• Atom probes are unlike conventional optical or electron microscopes, in that the magnification effect comes from the magnification provided by a highly curved electric field, rather than by the manipulation of radiation paths.
• In 2010, Ametek purchased the Wisconsin start-up Imago Scientific Instruments and attached it to CAMECA . CAMECA holds therefore the monopoly in the manufacturing of atom probe instruments with the LEAP brand name.
• Imago commercialized the Local Electrode Atom Probe ( LEAP ), providing a new type of atom probe microscope which is literally orders of magnitude faster in many performance criteria than any other recently delivered atom probe microscope.
• Imago commercialized the Local Electrode Atom Probe ( LEAP ), providing a new type of atom probe microscope which is literally orders of magnitude faster in many performance criteria than any other recently delivered atom probe microscope.
• Imago commercialized the Local Electrode Atom Probe ( LEAP ), providing a new type of atom probe microscope which is literally orders of magnitude faster in many performance criteria than any other recently delivered atom probe microscope.
• Whilst the uncertainty in the atomic mass computed by time-of-flight methods in atom probe is sufficiently small to allow for detection of individual isotopes within a material this uncertainty may still, in some cases, confound definitive identification of atomic species.