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Working principle of a streak camera. A streak camera is an instrument for measuring the variation in a pulse of light's intensity with time. They are used to measure the pulse duration of some ultrafast laser systems and for applications such as time-resolved spectroscopy and LIDAR.
The streak camera, used for diagnostics in laser fusion, plasma radiation, and combustion, operates in burst mode only (providing just several frames) and requires synchronization of the camera with the event to be captured. It is therefore unable to capture random or transient events in biological systems.
With a streak camera (picoseconds and slower) With intensified CCD (ICCD) cameras (down to 200 picoseconds and slower) With optical gating (femtoseconds-nanoseconds) - a short laser pulse acts as a gate for the detection of fluorescence light; only fluorescence light that arrives at the detector at the same time as the gate pulse is detected ...
Muybridge's photographic sequence of a race horse galloping, first published in 1878. High-speed photography is the science of taking pictures of very fast phenomena. In 1948, the Society of Motion Picture and Television Engineers (SMPTE) defined high-speed photography as any set of photographs captured by a camera capable of 69 frames per second or greater, and of at least three consecutive ...
Lori Vallow is asking an Arizona judge to bar news cameras from the courtroom in her upcoming murder trial, citing claims of defamation and misleading coverage. 'Doomsday cult mom' asks court to ...
Bradley Dawson is escorted through Lautoka High Court in Suva, Fiji, on Jan. 27, 2025. Dawson was convicted in the murder of his wife, Christie Chen, on their honeymoon in 2023.
In a hidden-camera video released last year by a British journalism nonprofit, ... and the faith-based group American Principles Project – are both on the advisory board of Project 2025 ...
A high-speed video camera which records to electronic memory, A high-speed framing camera which records images on multiple image planes or multiple locations on the same image plane [3] (generally film or a network of CCD cameras), A high-speed streak camera which records a series of line-sized images to film or electronic memory.