Results 41 to 50 of about 866,186 (255)
Nanometer scale titanium surface texturing are detected by signaling pathways involving transient FAK and Src activations. [PDF]
PLoS ONE, 2014 BACKGROUND:It is known that physico/chemical alterations on biomaterial surfaces have the capability to modulate cellular behavior, affecting early tissue repair.
Willian F Zambuzzi +9 more
doaj +1 more source
Quantum Hysteresis in Coupled Light–Matter Systems
Entropy, 2016 We investigate the non-equilibrium quantum dynamics of a canonical light–matter system—namely, the Dicke model—when the light–matter interaction is ramped up and down through a cycle across the quantum phase transition. Our calculations reveal a rich set
Fernando J. Gómez-Ruiz +4 more
doaj +1 more source
Nanomaterials, 2022 This study characterizes and determines the corrosion resistance of Mn-Ce conversion coated LZ91 magnesium alloy that undergoes pretreatments. It is challenging to process large and curved workpieces in the industry because the geometric shapes are ...
Chun-Wei Chen +5 more
doaj +1 more source
Single Atom and Two Atom Ramsey Interferometry with Quantized Fields [PDF]
, 2002 Implications of field quantization on Ramsey interferometry are discussed and general conditions for the occurrence of interference are obtained. Interferences do not occur if the fields in two Ramsey zones have precise number of photons. However in this
A. Rauschenbeutel +37 more
core +4 more sources
Externally dispersed interferometry for planetary studies [PDF]
SPIE Proceedings, 2005 We describe a plan to study the radial velocity of low mass stars and brown dwarfs using a combination of interferometry and multichannel dispersive spectroscopy, Externally Dispersed Interferometry (EDI). The EDI technology allows implementation of precision velocimetry and spectroscopy on existing moderate-resolution echelle or linear grating ...
Erskine, D. J. +3 more
openaire +1 more source
Material-resolved and thickness-sensitive lensless imaging using high-harmonic generation: From diffractive shear interferometry to ptychography [PDF]
EPJ Web of ConferencesMicroscopy with table-top high-harmonic generation (HHG) sources enable high-resolution imaging with excellent material contrast, due to the short wavelength and numerous element-specific absorption edges available in this spectral range.
Zhang Fengling +5 more
doaj +1 more source
Scientific Reports, 2023 Bioactive glass (BAG) is a bone substitute that can be used in orthopaedic surgery. Following implantation, the BAG is expected to be replaced by bone via bone growth and gradual degradation of the BAG.
Axi Holmström +14 more
doaj +1 more source
A cavity-QED scheme for Heisenberg-limited interferometry
, 2006 We propose a Ramsey interferometry experiment using an entangled state of N atoms to reach the Heisenberg limit for the estimation of an atomic phase shift if the atom number parity is perfectly determined.
Brune, Michel +3 more
core +2 more sources
Dispersion-cancelled biological imaging with quantum-inspired interferometry [PDF]
Scientific Reports, 2013 Quantum information science promises transformative impact over a range of key technologies in computing, communication, and sensing. A prominent example uses entangled photons to overcome the resolution-degrading effects of dispersion in the medical-imaging technology, optical coherence tomography.
M. D. Mazurek +4 more
openaire +2 more sources
Chirped-pulse interferometry with finite frequency correlations
, 2009 Chirped-pulse interferometry is a new interferometric technique encapsulating the advantages of the quantum Hong-Ou-Mandel interferometer without the drawbacks of using entangled photons.
Biggerstaff, Devon N. +3 more
core +1 more source