snowbird_poster - Yavuz Lab! - University of Wisconsin–Madison
... and therefore the time delay obtained while propagating through the EIT medium is independent of the bandwidth of f ( ) assuming infinite dephasing time of the Raman transition. As a result it becomes possible to obtain large group delays for large bandwidth optical pulses. One important practical ...
... and therefore the time delay obtained while propagating through the EIT medium is independent of the bandwidth of f ( ) assuming infinite dephasing time of the Raman transition. As a result it becomes possible to obtain large group delays for large bandwidth optical pulses. One important practical ...
Vanadium Dioxide - Vanderbilt`s ETD Server
... is 2.7 eV, the 1064 nm (1.16 eV) light is not energetic enough to excite two-photon absorption, which is the cause of the strong intensity dependent transmission of the VOx nanoscrolls when illuminated by 532 nm light. It is this two-photon absorption, along with the nonlinear refraction are the eff ...
... is 2.7 eV, the 1064 nm (1.16 eV) light is not energetic enough to excite two-photon absorption, which is the cause of the strong intensity dependent transmission of the VOx nanoscrolls when illuminated by 532 nm light. It is this two-photon absorption, along with the nonlinear refraction are the eff ...
Ultrafast and High Resolution Crack Detection Using Fully
... Photonic time-stretch (PTS) technique, also known as dispersive Fourier transform [1], has enabled ultrafast interrogation of fiber Bragg grating (FBG) sensors with unprecedented measurement speed of tens of MHz [2]. This is made possible by using chromatic dispersion to largely stretch an ultrashor ...
... Photonic time-stretch (PTS) technique, also known as dispersive Fourier transform [1], has enabled ultrafast interrogation of fiber Bragg grating (FBG) sensors with unprecedented measurement speed of tens of MHz [2]. This is made possible by using chromatic dispersion to largely stretch an ultrashor ...
Strong enhancement of light extraction efficiency in GaInAsP 2D
... essentially change the expected effects, since the effects must strongly depend on upper and lower boundary conditions. The photon recycling and the textured surface have been studied as other approaches. The photon recycling improves the extraction efficiency by the reabsorption of the nonextracted ...
... essentially change the expected effects, since the effects must strongly depend on upper and lower boundary conditions. The photon recycling and the textured surface have been studied as other approaches. The photon recycling improves the extraction efficiency by the reabsorption of the nonextracted ...
Saturated 13.2 nm high-repetition-rate laser in nickellike cadmium
... metrology of extreme ultraviolet (EUV) projection lithography optics.1 Laser amplification at this wavelength was demonstrated at a 2 – 3 Hz repetition rate in H-like Li ions following collisional recombination of completely ionized Li atoms in plasmas created by optical field ionization.2,3 However ...
... metrology of extreme ultraviolet (EUV) projection lithography optics.1 Laser amplification at this wavelength was demonstrated at a 2 – 3 Hz repetition rate in H-like Li ions following collisional recombination of completely ionized Li atoms in plasmas created by optical field ionization.2,3 However ...
Thomas Young (scientist)
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Thomas Young (13 June 1773 – 10 May 1829) was an English polymath and physician. Young made notable scientific contributions to the fields of vision, light, solid mechanics, energy, physiology, language, musical harmony, and Egyptology. He ""made a number of original and insightful innovations""in the decipherment of Egyptian hieroglyphs (specifically the Rosetta Stone) before Jean-François Champollion eventually expanded on his work. He was mentioned by, among others, William Herschel, Hermann von Helmholtz, James Clerk Maxwell, and Albert Einstein. Young has been described as ""The Last Man Who Knew Everything"".