In optics, an ultrashort pulse, also known as an ultrafast event, is an electromagnetic pulse whose time duration is of the order of a picosecond (10−12...

An ultrashort pulse laser is a laser that emits ultrashort pulses of light, generally of the order of femtoseconds to one picosecond. They are also known...

when an ultrashort pulse passes through a block of glass, the glass medium broadens the pulse due to group velocity dispersion. Keeping pulses bandwidth-limited...

frequency spectrum. Temporal coherence can also be used to produce ultrashort pulses of light with a broad spectrum but durations as short as an attosecond...

in ultrashort laser technology that simultaneously measures (phase characterization), and compensates (phase correction) femtosecond laser pulses using...

Chirped pulse amplification (CPA) is a technique for amplifying an ultrashort laser pulse up to the petawatt level, with the laser pulse being stretched...

of the pulses propagated. When a broad range of frequencies (a broad bandwidth) is present in a single wavepacket, such as in an ultrashort pulse or a chirped...

monochromator is a monochromator that preserves the duration of an ultrashort pulse (in the femtosecond, or lower, time-scale). Monochromators are devices...

product" of the pulse and varies depending on the pulse shape. For ultrashort-pulse lasers, a hyperbolic-secant-squared (sech2) pulse shape is often assumed...

In optics, femtosecond pulse shaping refers to manipulations with temporal profile of an ultrashort laser pulse. Pulse shaping can be used to shorten/elongate...

an ultrashort pulsed laser is used in the terahertz pulse generation process. In the use of low-temperature grown GaAs as an antenna, the ultrashort pulse...

laser spectroscopy is a category of spectroscopic techniques using ultrashort pulse lasers for the study of dynamics on extremely short time scales (attoseconds...

(SPM) is a nonlinear optical effect of light–matter interaction. An ultrashort pulse of light, when travelling in a medium, will induce a varying refractive...

scientific research because of its tunability and its ability to generate ultrashort pulses, thanks to its broad light emission spectrum. Lasers based on Ti:sapphire...

test equipment for electromagnetic compatibility Pulsed power Transient (oscillation) Ultrashort pulse Vircator Explosively pumped flux compression generator...

Operation Fishbowl Pulsed power Soviet Project K nuclear tests Starfish Prime Ultrashort pulse Broad, William J. (29 May 1981). "Nuclear Pulse (I): Awakening...

is an ultrashort pulse measurement technique originally developed by Chris Iaconis and Ian Walmsley. SPIDER is an interferometric ultrashort pulse measurement...

(2000-11-01). "Optical pulse generation by electrooptic-modulation method and its application to integrated ultrashort pulse generators". IEEE Journal...

DeMaria, A. J.; Stetser, D. A.; Glenn, W. H. (1967-06-23). "Ultrashort Light Pulses". Science. 156 (3782): 1557–1568. Bibcode:1967Sci...156.1557D....

{\displaystyle \omega } , then the first peak disappears. High intensity ultrashort pulse lasers can create ATI features with 20 or more peaks. The photoelectron...

Laser pulses must be spaced out to allow for efficient tissue cooling (thermal relaxation time) between pulses. Ultrashort pulse laser Pulsed laser deposition...

Pulsed laser deposition (PLD) is a physical vapor deposition (PVD) technique where a high-power pulsed laser beam is focused inside a vacuum chamber to...

Laser hair removal is the process of hair removal by means of exposure to pulses of laser light that destroy the hair follicle. It had been performed experimentally...

optical device used to shorten the duration of a positively chirped ultrashort laser pulse by giving different wavelength components a different time delay...

(FROG) is a general method for measuring the spectral phase of ultrashort laser pulses, which range from subfemtosecond to about a nanosecond in length...

commonly used to estimate the duration of ultrashort pulses produced by modelocked lasers. The laser pulse duration cannot be easily measured by optoelectronic...

observation of ultrafast incident laser light e-fields (GRENOUILLE) is an ultrashort pulse measurement technique based on frequency-resolved optical gating (FROG)...

phase scan to an ultrashort pulse, MIIPS can not only characterize but also manipulate the ultrashort pulse to get the needed pulse shape at target spot...

compressed each pulse back to its original duration, generating ultrashort optical pulses of terawatt to petawatt intensity. Using chirped pulse amplification...

lasers and pulsed lasers. The dye rhodamine 6G, for example, can be tuned from 635 nm (orangish-red) to 560 nm (greenish-yellow), and produce pulses as short...