Results 31 to 40 of about 43,392 (299)

Restorative Self-Image of Rough-Line Grids: Application to Coherent EUV Talbot Lithography

IEEE Photonics Journal, 2016
Self-imaging is a well-known optical phenomenon produced by diffraction of a coherent beam in a periodic structure. The self-imaging effect (or Talbot effect) replicates the field intensity at a periodic mask in certain planes, effectively producing in ...
Hyun-su Kim, Wei Li, Mario C. Marconi, William S. Brocklesby, Larissa Juschkin   +4 more
doaj   +1 more source

3D mask effects in high NA EUV imaging

, 2022
Art. 109570Z, 13 S.Understanding, characterization and management of 3D mask effects, including non-telecentricity, contrast fading and best focus shifts, become increasingly important for the performance optimization of future extreme ultraviolet (EUV ...
Evanschitzky, P., Fliervoet, T., Erdmann, A., Setten, E. van, Bottiglieri, G.   +4 more
core   +1 more source

Extreme Ultraviolet Radiation Sources from Dense Plasmas

Atoms, 2023
The concept of dense and hot plasmas can be used to build up powerful and brilliant radiation sources in the soft X-ray and extreme ultraviolet spectral range.
Klaus Bergmann
doaj   +1 more source

Laboratory-based EUV spectroscopy for the characterization of thin films, membranes and nanostructured surfaces

, 2022
Paper 111471X, 6 S.The authors present studies on laboratory-based spectroscopy in the extreme ultraviolet (EUV) performed on a variety of thin film materials.
Ghafoori, Moein, Loosen, Peter, Danylyuk, Serhiy, Stollenwerk, Jochen, Brose, Sascha, Glabisch, Sven, Bahrenberg, Lukas   +6 more
core   +1 more source

Generation and complete temporal characterization of 5-fs EUV pulses [PDF]

EPJ Web of Conferences, 2019
Extreme-ultraviolet pulses as short as 5 fs, produced by high-order harmonic generation and selected by a time-delay compensated monochromator, were fully reconstructed thanks to an advanced ptychographic technique, while most commonly used ...
Lucchini Matteo, Lucarelli Giacinto D., Murari Mario, Trabattoni Andrea, Fabris Nicola, Frassetto Fabio, De Silvestri Sandro, Poletto Luca, Nisoli Mauro   +8 more
doaj   +1 more source

Efficient specification and characterization of surface roughness for extreme ultraviolet optics

, 2022
Paper 79692CEUV mirrors are cutting-edge optical surfaces. Meeting the roughness specifications over the entire range of relevant spatial frequencies is a challenging process.
Duparre, A., Harvey, J.E., Trost, M., Schröder, S., Feigl, T.   +4 more
core   +1 more source

Extreme ultraviolet spectral irradiance measurements since 1946 [PDF]

History of Geo- and Space Sciences, 2015
In the physics of the upper atmosphere the solar extreme ultraviolet (EUV) radiation plays a dominant role controlling most of the thermospheric/ionospheric (T/I) processes. Since this part of the solar spectrum is absorbed in the thermosphere, platforms
G. Schmidtke
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Spin–orbit torque-assisted switching in magnetic insulator thin films with perpendicular magnetic anisotropy

Nature Communications, 2016
By virtue of strong spin-orbit coupling, a current-carrying heavy metal may generate a torque on the magnetization of an interfaced ferromagnetic metal.
Peng Li, Tao Liu, Houchen Chang, Alan Kalitsov, Wei Zhang, Gyorgy Csaba, Wei Li, Daniel Richardson, August DeMann, Gaurab Rimal, Himadri Dey, J. S. Jiang, Wolfgang Porod, Stuart B. Field, Jinke Tang, Mario C. Marconi, Axel Hoffmann, Oleg Mryasov, Mingzhong Wu   +18 more
doaj   +1 more source

Extreme Ultraviolet Stokesmeter for Pulsed Magneto-Optics

Photonics, 2015
Several applications in material science and magnetic holography using extreme ultraviolet (EUV) radiation require the measurement of the degree and state of polarization.
Mabel Ruiz-Lopez, Francesco Barbato, Yasin Ekinci, Davide Bleiner   +3 more
doaj   +1 more source

Ultrafast extreme ultraviolet photoemission without space charge [PDF]

EPJ Web of Conferences, 2019
We present photoelectron spectroscopy experiments using an 88 MHz cavityenhanced high-harmonic source operating from 8 to 40 eV. Nanoampere space-charge free sample photo currents enable us to record time-resolved photoelectron spectra from weakly ...
Zhao Peng, Corder Christopher, Bakalis Jin, Li Xinlong, Kershis Matthew D., Muraca Amanda R., White Michael G., Allison Thomas K.   +7 more
doaj   +1 more source