Results 51 to 60 of about 1,580,536 (335)

Extent of stacking disorder in diamond

, 2015
Hexagonal diamond has been predicted computationally to display extraordinary physical properties including a hardness that exceeds cubic diamond. However, a recent electron microscopy study has shown that so-called hexagonal diamond samples are in fact ...
Murray, Benjamin J., Salzmann, Christoph G., Shephard, Jacob J.   +2 more
core   +1 more source

Towards Integrated Optical Quantum Networks in Diamond [PDF]

, 2012
We demonstrate coupling between the zero phonon line (ZPL) of nitrogen-vacancy centers in diamond and the modes of optical micro-resonators fabricated in single crystal diamond membranes sitting on a silicon dioxide substrate.
Acosta, Victor M., Barclay, Paul E., Beausoleil, Raymond G., Faraon, Andrei, Fu, Kai-Mei C., Huang, Zhihong, Santori, Charles M.   +6 more
core   +1 more source

Wave radiation by a horizontal circular cylinder submerged in deep water with ice-cover

Journal of Ocean Engineering and Science, 2019
Using the multipoles method, we formulate the problems of water wave radiation (both heave and surge) by a submerged circular cylinder in water with an ice-cover, the ice-cover being modelled as an elastic plate of very small thickness.
Dilip Das, Manomita Sahu
doaj   +1 more source

Interfacial Thermal Conductance across Room-Temperature Bonded GaN-Diamond Interfaces for GaN-on-Diamond Devices. [PDF]

ACS Applied Materials and Interfaces, 2019
The wide bandgap, high-breakdown electric field, and high carrier mobility makes GaN an ideal material for high-power and high-frequency electronics applications such as wireless communication and radar systems.
Zhe Cheng, F. Mu, Luke Yates, T. Suga, S. Graham   +4 more
semanticscholar   +1 more source

Enhanced surface transfer doping of diamond by V2O5 with improved thermal stability [PDF]

, 2016
Surface transfer doping of hydrogen-terminated diamond has been achieved utilising V2O5 as a surface electron accepting material. Contact between the oxide and diamondsurface promotes the transfer of electrons from the diamond into the V2O5 as revealed ...
Cao, Liang, Crawford, Kevin, Limiti, E., Moran, David, Qi, Dongchen, Tallaire, Alexandre, Verona, C., Wee, Andrew T.S.   +7 more
core   +1 more source

VerSoX B07-B: a high-throughput XPS and ambient pressure NEXAFS beamline at Diamond Light Source

Journal of Synchrotron Radiation
The beamline optics and endstations at branch B of the Versatile Soft X-ray (VerSoX) beamline B07 at Diamond Light Source are described. B07-B provides medium-flux X-rays in the range 45–2200 eV from a bending magnet source, giving access to local ...
David C. Grinter, Pilar Ferrer, Federica Venturini, Matthijs A. van Spronsen, Alexander I. Large, Santosh Kumar, Maximilian Jaugstetter, Alex Iordachescu, Andrew Watts, Sven L. M. Schroeder, Anna Kroner, Federico Grillo, Stephen M. Francis, Paul B. Webb, Matthew Hand, Andrew Walters, Michael Hillman, Georg Held   +17 more
doaj   +1 more source

Magnetic excitations beyond the single- and double-magnons

Nature Communications, 2023
A photon carrying one unit of angular momentum can change the spin angular momentum of a magnetic system with one unit (ΔMs = ±1) at most. This implies that a two-photon scattering process can manipulate the spin angular momentum of the magnetic system ...
Hebatalla Elnaggar, Abhishek Nag, Maurits W. Haverkort, Mirian Garcia-Fernandez, Andrew Walters, Ru-Pan Wang, Ke-Jin Zhou, Frank de Groot   +7 more
doaj   +1 more source

Pursuing colloidal diamonds

Nanoscale, 2023
The endeavor to selectively fabricate a cubic diamond is challenging due to the formation of competing phases such as its hexagonal polymorph or others possessing similar free energy. Here, we demonstrate how one can attain such selectivity.
Łukasz Baran, Dariusz Tarasewicz, Daniel M. Kamiński, Wojciech Rżysko   +3 more
openaire   +3 more sources

Diamond as the heat spreader for the thermal dissipation of GaN-based electronic devices

Functional Diamond, 2021
With the increasing power density and reduced size of the GaN-based electronic power converters, the heat dissipation in the devices becomes the key issue toward the real applications.
L. Sang
semanticscholar   +1 more source

Engineering multi-specific antibodies against HIV-1

Retrovirology, 2018
As increasing numbers of broadly neutralizing monoclonal antibodies (mAbs) against HIV-1 enter clinical trials, it is becoming evident that combinations of mAbs are necessary to block infection by the diverse array of globally circulating HIV-1 strains ...
Neal N. Padte, Jian Yu, Yaoxing Huang, David D. Ho   +3 more
doaj   +1 more source