Results 61 to 70 of about 3,284,050 (252)

Holography, Fourier Optics, and Beyond Photonic Crystals: Holographic Fabrications for Weyl Points, Bound States in the Continuum, and Exceptional Points

Advanced Photonics Research, 2021
Since the 1990s, applications of holography and Fourier optics have been significantly expanded from the spatial modulation of light propagation to the nanofabrication of superlattices.
Yongjun Lim, Haedong Park, Byungsoo Kang, Kwangjin Kim, Daegyum Yang, Seungwoo Lee   +5 more
doaj   +1 more source

Thermodynamics of string black hole with hyperscaling violation [PDF]

, 2013
In this paper, we start with black brane and construct specific space-time which violates hyperscaling. In order to obtain the string solution we apply Null-Melvin-Twist and $KK$-reduction. By using the difference action method we study thermodynamics of
A Pourdarvish, A. Asadi, B. Pourhassan, CP Herzog, D Yamada, E Witten, EG Gimon, G Bertoldi, G Bertoldi, GW Gibbons, J Sadeghi, J Sadeghi, J. Sadeghi, JM Maldacena, K Goldstein, K Goldstein, M Alishahiha, M Cadoni, O Aharony, S Kachru, SS Gubster, SW Hawking   +21 more
core   +2 more sources

Electron–Matter Interactions During Electron Beam Nanopatterning

Advanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima, Prathiba Thamizhavel, Taylor J. Woehl   +2 more
wiley   +1 more source

Schr\"odinger Holography with and without Hyperscaling Violation

, 2012
We study the properties of the Schr\"odinger-type non-relativistic holography for general dynamical exponent z with and without hyperscaling violation exponent \theta.
A Adams, A Adams, A Bergman, A Bergman, A Donos, A Donos, A Volovich, B Gouteraux, B Gouteraux, B Gouteraux, Bom Soo Kim, BS Kim, BS Kim, C Charmousis, C Hoyos, CA Fuertes, CP Herzog, D Gioev, D Nickel, D Son, D Yamada, DS Fisher, DT Son, DT Son, E Barnes, E Perlmutter, E Shaghoulian, E Witten, EG Gimon, EO Colgain, G Bertoldi, G Bertoldi, H Boonstra, H Liu, I Heemskerk, J Eisert, J Maldacena, JD Brown, JL Barbon, JL Barbon, JM Maldacena, JP Gauntlett, K Balasubramanian, K Balasubramanian, K Goldstein, K Goldstein, K Narayan, L Huijse, L Huijse, L Mazzucato, M Alishahiha, M Alishahiha, M Ammon, M Cadoni, M Cadoni, M Cubrovic, M Guica, MM Wolf, N Bobev, N Iizuka, N Iqbal, N Itzhaki, N Ogawa, O Aharony, OJ Ganor, P Kraus, R Meyer, RG Leigh, S Gubser, S Hyun, S Kachru, S Ryu, S Ryu, S Sachdev, S Sachdev, S Sachdev, S-S Lee, SA Hartnoll, SA Hartnoll, SA Hartnoll, SA Hartnoll, SA Hartnoll, SS Gubser, SS Gubser, SS Pal, T Faulkner, T Faulkner, T Nishioka, V Balasubramanian, VE Hubeny, VE Hubeny, WD Goldberger, X Dong, Y Zhang   +93 more
core   +1 more source

Holography and Coherent Diffraction with Low-Energy Electrons: A Route towards Structural Biology at the Single Molecule Level [PDF]

, 2015
The current state of the art in structural biology is led by NMR, X-ray crystallography and TEM investigations. These powerful tools however all rely on averaging over a large ensemble of molecules.
Escher, Conrad, Fink, Hans-Werner, Latychevskaia, Tatiana, Longchamp, Jean-Nicolas   +3 more
core   +1 more source

3D Printing Strategies for Bioengineering Human Cornea

Advanced Healthcare Materials, EarlyView.
This review highlights recent progress in 3D bioprinting strategies for engineering human corneas. Key aspects include the replication of corneal transparency, curvature, and biomechanical properties, alongside innovations in recent advancements in 3D printing methods, which benefit in overcoming current challenges.
Yunong Yuan, Khoon S. Lim, Gerard Sutton, Gordon G. Wallace, Jingjing You   +4 more
wiley   +1 more source

Photomechanical Solid Polymers: Model for Pressure and Strain Induced by Photoisomerization and Photo-Orientation

Applied Sciences, 2022
Photoactive polymers are important for fundamental studies and applications in several area of photonics such as data storage and holography and nonlinear optics and photomechanics.
Zouheir Sekkat
doaj   +1 more source

Robust particle outline extraction and its application to digital on-line holography [PDF]

, 2014
Peer ...
Burns, Nicholas M, Watson, John
core   +1 more source

Porous Iridium Oxide Inverse Opal Catalysts Enable Efficient PEM Water Electrolysis

Advanced Materials, EarlyView.
Porous iridium‐based inverse opal (IrOx‐IO) structures are introduced as high‐performance, unsupported PEM‐WE anode catalysts. Their electrochemical behavior is analyzed through porosity/surface area tuning, voltage breakdown, and circuit modeling.
Sebastian Möhle, Kerolus Nasser Nagi Nasralla, Jakub Drnec, William Chèvremont, Peter Strasser   +4 more
wiley   +1 more source

Determination of Radiation Pressure in Acoustic Levitation by Optical Acoustic-Field Measurement

IEEE Access, 2019
Pulsed digital holography was used to determine the acoustic radiation force on objects suspended in a single-axis acoustic levitator. Digital holography provided both the object images and the optical phase data required to determine the instantaneous ...
James J. Scire
doaj   +1 more source