Definition: Relating to light particles or the technology that uses them.

Example: The photonic devices are essential for modern communication systems.

Definition: The field that focuses on the study and use of light and its properties, especially in technology and communication.

Example: Researchers in photonics are developing new technologies for faster data transmission.

Definition: A special type of film that changes when exposed to light, used in making patterns on surfaces like semiconductor chips.

Example: The engineer applied a layer of photoresist to the silicon wafer before etching the circuit design.

Definition: Having an unusual sensitivity or reaction to light.

Example: Some people are photosensitive and may experience discomfort in bright sunlight.

Definition: To create or arrange a collection of photographs, often for a specific purpose or presentation.

Example: The photographer decided to photoset the best images from the event for the magazine.

Definition: To edit or change a picture using computer software, often to improve its appearance or to create a different effect.

Example: She decided to photoshop the image to make the colors more vibrant.

Definition: A copy of a document or image made using a special machine that uses light to reproduce the original on paper.

Example: I made a photostat of the important document for my records.

Definition: To create a photocopy of a document using a machine that produces copies by photographic means.

Example: I need to photostat this document for my records.

Definition: Relating to a process that produces copies of documents using light and electrostatic charges, often associated with photocopying technology.

Example: The photostatic copies of the documents were clear and easy to read.

Definition: A system that transmits images or documents over a distance using electrical signals, often associated with early forms of fax technology.

Example: The invention of phototelegraphy revolutionized communication by allowing documents to be sent quickly over long distances.

Definition: A type of electronic component that can detect light and convert it into an electrical signal.

Example: The phototransistor is commonly used in light sensors and optical communication devices.