Fabrication method for small-scale structures with non-planar features
Patent
·
OSTI ID:1325765
The fabrication of small-scale structures is disclosed. A unit-cell of a small-scale structure with non-planar features is fabricated by forming a membrane on a suitable material. A pattern is formed in the membrane and a portion of the substrate underneath the membrane is removed to form a cavity. Resonators are then directionally deposited on the wall or sides of the cavity. The cavity may be rotated during deposition to form closed-loop resonators. The resonators may be non-planar. The unit-cells can be formed in a layer that includes an array of unit-cells.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-94AL85000
- Assignee:
- Sandia Corporation (Albquerque, NM)
- Patent Number(s):
- 9,448,336
- Application Number:
- 14/548,070
- OSTI ID:
- 1325765
- Resource Relation:
- Patent File Date: 2014 Nov 19
- Country of Publication:
- United States
- Language:
- English
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