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Hamamatsu Corp. - Earth Innovations LB 2/24
integrated circuit Dictionary Terms

photomask
A photomask, also known simply as a mask or reticle, is a key component in the photolithography process used in...
hybrid circuit
Any integrated circuit that also makes use of one or more discrete components; frequently used to describe circuits that...
substrate blank
A substrate refers to a material or surface upon which another material or process is applied or deposited. In various...
photolithography
Photolithography is a key process in the manufacturing of semiconductor devices, integrated circuits, and...
epitaxial deposition
Epitaxial deposition is a process used in semiconductor manufacturing and materials science to grow a thin crystalline...
laser-induced cut and patch
A process used in the design, repair and customization of integrated circuits. A low-power laser etches a silicon wafer...
photonic integrated circuit
A photonic integrated circuit (PIC) is a compact and integrated device that incorporates multiple photonic components and...
chip
1. A localized fracture at the end of a cleaved optical fiber or on a glass surface. 2. An integrated circuit.
hybrid optical integrated circuit
Device in which the various circuit elements are fabricated in different substrate materials and then appropriately joined...
lithography
Lithography is a key process used in microfabrication and semiconductor manufacturing to create intricate patterns on the...
integrated photonics
Integrated photonics is a field of study and technology that involves the integration of optical components, such as lasers,...
optical interconnection
The use of photonic devices rather than electronic devices to make connections within and between integrated circuits.
reticle
An optical element located at an image plane, containing a pattern that assists in pointing an instrument or measuring...
charge-coupled device
A charge-coupled device (CCD) is a type of electronic image sensor used in various imaging devices, including digital...
probe card
A probe card is a testing device used in the semiconductor manufacturing industry to evaluate and test the electrical...
mask
1. A framelike structure that serves to restrict the viewing area of the screen when placed before a television picture...
free-space optical interconnect
A type of internal photonic connection in an integrated circuit in which a holographic grating is used to focus light at...
x-ray lithography
A method of projecting integrated circuit patterns on a silicon wafer using x-ray wavelengths focused through a special mask.
hybrid mosaic on stacked silicon
A sensor module used in advanced pattern recognition systems, containing signal-processing integrated circuits stacked and...
die bonding
Die bonding is a critical process in semiconductor manufacturing and microelectronics assembly, where a semiconductor die or...
indium phosphide
Indium phosphide (InP) is a compound semiconductor material composed of indium (In) and phosphorus (P). It belongs to the...
chalcogenide
Chalcogenide refers to a class of compounds containing elements from group 16 of the periodic table, which includes sulfur...
complementary metal-oxide semiconductor
Complementary metal-oxide-semiconductor (CMOS ) refers to a technology used in the fabrication of integrated circuits,...
photoresist
Photoresist is a light-sensitive material used in photolithography processes, particularly in the fabrication of...
laser resistor trimming
In hybrid or monolithic integrated circuits, the laser ablation of a portion of resistor material to achieve the design...
wafer
In the context of electronics and semiconductor manufacturing, a wafer refers to a thin, flat disk or substrate made of a...
via
In integrated circuits, a pathway, hole, or other passage through the substrate.
semiconductor
A semiconductor is a type of material that has electrical conductivity between that of a conductor and an insulator. In...
epitaxial
Epitaxial refers to the growth of a crystalline layer on a crystalline substrate in such a way that the orientation of the...
integrated circuit
Multiple, interconnected circuit elements, contained on or in a common substrate, that function as a unit and not separately.
nanoimprint lithography
Nanoimprint lithography (NIL) is a nanolithography technique used for fabricating nanoscale patterns on a substrate. It is a...
optoelectronic integrated circuit
A monolithic device containing both photonic and electronic sources, detectors, modulators, etc., on a single semiconductor...

(32 results found)
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