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公开(公告)号:US12230492B1
公开(公告)日:2025-02-18
申请号:US18789193
申请日:2024-07-30
Applicant: Vector Atomic, Inc.
Inventor: Parth Bharatkumar Patel , Martin Machai Boyd , William David Lunden , Daniel Sheredy
Abstract: Embodiments herein describe using compressed source material to perform an atomic experiment or an atomic application within a vacuum chamber (e.g., an atom cooling and trapping apparatus). Source material is often refined and sold with dendritic or crystalline surfaces that result in a very large surface area. This surface area increases the likelihood that a large amount contaminants will form on the surface, which is especially true for reactive source materials. To mitigate the risk of contamination, in the embodiments herein the source material is compressed onto a substrate. This changes the material from having a dendritic or crystalline surface to a flat surface, which has a much smaller surface area and thus is less susceptible to contaminants which can, for example, improve the lifetime usage of the source material.