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Phase and amplitude measurements for high bandwidth optical signals
(Elsevier Science Inc, 2014-08)
In this paper a novel technique for obtaining the amplitude and phase of optical pulses with time extents as short as tens of ps is presented. The method which is based on the transport-of-intensity equation only requires, ...
Effects of rotation in the laser-pulse photoassociation in a thermal gas of atoms
(Spie-int Soc Optical Engineering, 2013-01-01)
Photoassociation is a possible route for the formation of chemical bonds. In this process, the binding of colliding atoms can be induced by means of a laser field. Photoassociation has been studied in the ultracold regime ...
X-ray and plasma dynamics of an intermediate size capillary discharge
(2002)
A small pulsed power generator, 150 kA and 120 ns, is used to form a plasma in a 5-mm diameter alumina ceramic tube. A hollow cathode geometry is used and a preionized plasma is formed in an initial vacuum background by ...
Caracterización de una señal pulsada propagandose en fibraóptica
(Revista Mexicana de Física, 2009)
Influência da anodização pulsada nas propriedades da alumina anódica porosa (AAP)
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-SoCâmpus Sorocaba, 2017-04-27)
Porous anodic alumina can be obtained, in addition to conventional methods such as potentiostatic and galvanostatic, or by pulsed method. Among these are the methods of discontinuous pulse, hybrid pulse and polarized pulse ...
D-Scan determination of BK7 ultrashort pulses ablation parameters temporal dependence
(Washington, DC, USA: OSA, 2017)