Frequency doubling of a 684 nm laser diode in a first-order periodically poled LiTaO 3 is presented. Controlling the side growth of the domain inverted region during high-voltage pulse application, a uniform nonlinear grating with a period of 1.7 μm and 50% duty cycle was fabricated over 10...
Generation of blue and ultraviolet light by frequency doubling of semiconductor laser radiationPhysicsNot Availabledoi:10.1007/BFb0107520C. ZimmermannA. HemmerichT. W. HänschSpringer Berlin Heidelberg
Visible light, the range of the em spectrum that human eyes can detect, occurs between 400 THz and 700 THz. Just outside of the visible range on the red end is the Infrared range, and just outside on the violet end is the ultraviolet range. There is not a sharp boundary, just as ...
Electromagnetic Spectrum and Visible Light Theelectromagnetic (EM) spectrumis composed of seven regions. These include X-rays, infrared, and ultraviolet light. Visible light is produced by the vibration of charged particles that come from a variety of sources. Some examples are the sun, stars, war...
The target device achieves an ultrafast response of 19.7/18.3 ns in the frequency-selective photoresponse range 0.8–9.7 MHz. This anti-interference photodetector can accurately transmit character and video data under strong light interference with a source intensity of up to 454 mW cm...
What is the frequency of green light wavelength of 520 nm? The wavelength of an electromagnetic wave is 600 nm. What is its frequency? What is the frequency of yellow light with a wavelength of 589 nm? What is the frequency of ultraviolet light that has a wavelength of 338.3 nm? What...
Beeks, K. The nuclear excitation of thorium-229 in the CaF2 environment: development of a crystalline nuclear clock. PhD thesis, Technische Universität, Wien (2022). Rix, S. et al. Formation of metallic colloids in CaF2 by intense ultraviolet light. Appl. Phys. Lett. 99, 261909–261909 ...
Although the mathematical properties of all linear waves are common, the waves exhibit various physical manifestations. One important class—electromagnetic waves—represents oscillations of the electromagnetic field. These include infrared radiation, visible light, radio and television, microwave, ultraviolet,...
1.An arrangement of electromagnetic radiation by frequency and wavelength. As a whole, the electromagnetic spectrum ranges from radio waves to gamma rays. The visible spectrum is a band of colors seen when white light is broken up according to wavelengths, as when passing through a prism or str...
What is the frequency of ultraviolet light with a wavelength of 272 nm? What is the frequency of ultraviolet light with a wavelength of 200 nm? What is the frequency of ultraviolet light with a wavelength of 179 nm? What is the frequency (in Hz) of the electromagnetic ...