A system for additive chemical vapor deposition (CVD) and (CVD) methods for producing free-standing 3D metal deposits with a controlled crystal size, the method comprising a) supplying a CVD mixture containing at least one CVD precursor into a deposition chamber having a rotatable mandrel with a deposition surface or a deposition table with a deposition surface; b) generating a radiation pattern in at least two programmable radiation modules, each programmable radiation module containing an array of individually addressable radiation transmitting and/or radiation emitting elements; and c) irradiating the deposition surface with a first radiation pattern from a first radiation module and a second radiation pattern from a second radiation module, wherein the first radiation module irradiates the deposition surface in a first direction and the second radiation module irradiates the deposition surface in a second direction, and depositing a material from the CVD mixture on the deposition surface.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

Methods and apparatus for forming a patterned layer of carbon are disclosed. In one arrangement, a selected portion of a surface of a solid structure is irradiated with extreme ultraviolet radiation in the presence of a carbon-containing precursor. The radiation interacts with the solid structure in the selected portion to cause formation of a layer of carbon in the selected portion from the carbon-containing precursor. The layer of carbon is formed in a pattern defined by the selected portion.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

A laser-enhanced chemical vapor deposition transport system includes a resistive heated crucible and, projecting from the crucible at a first end, a plurality of spokes. The spokes are configured to deliver, substantially simultaneously, vaporized and/or sublimated media powder from the crucible to a plurality of deposition sites, deliver precursor gasses to the deposition sites and propagate beams emitted from one or more laser sources to the deposition sites.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.

Provided is a radio wave transmittable laminate, which includes a substrate; a primer coating layer located on an upper surface of the substrate and including a polymer resin; a metal layer located on an upper surface of the primer coating layer and made of a metal; a plurality of micro cracks formed in the metal layer so as to transmit radio waves; and a hole pattern constituted by a plurality of holes which vertically penetrate the metal layer so as to transmit the radio waves.