Results 41 to 50 of about 735,472 (273)
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
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
Phase mapping of ultrashort pulses in bimodal photonic structures: A window on local group velocity dispersion [PDF]
, 2004 The amplitude and phase evolution of ultrashort pulses in a bimodal waveguide structure has been studied with a time-resolved photon scanning tunneling microscope (PSTM). When waveguide modes overlap in time intriguing phase patterns are observed.
Dijk, E.M.H.P. van +4 more
core +4 more sources
Characterizing short dispersion-length fiber via dispersive virtual reference interferometry
Optics Express, 2014 The ability to characterize fibers with near-zero dispersion-length products is of considerable practical interest. We introduce dispersive virtual reference interferometry (DVRI) as a technique for the characterization of short length (
Michael A, Galle +4 more
openaire +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
Sensors, 2015 In this work a refractive index sensor based on a combination of the non-dispersive sensing (NDS) and the Tunable Laser Spectroscopy (TLS) principles is presented.
Everardo Vargas-Rodriguez +7 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
Integrated optics for astronomical interferometry - VI. Coupling the light of the VLTI in K band [PDF]
, 2005 Our objective is to prove that integrated optics (IO) is not only a good concept for astronomical interferometry but also a working technique with high performance.
A. Delboulbé +32 more
core +5 more sources
Dispersive qubit measurement by interferometry with parametric amplifiers [PDF]
Physical Review B, 2014 We perform a detailed analysis of how an amplified interferometer can be used to enhance the quality of a dispersive qubit measurement, such as one performed on a superconducting transmon qubit, using homodyne detection on an amplified microwave signal. Our modeling makes a realistic assessment of what is possible in current circuit-QED experiments; in
Barzanjeh, Sh. +2 more
openaire +3 more sources
Genesis and stability of tribolayers in solid lubrication: case of pair DLC-stainless steel
Journal of Materials Research and Technology, 2016 The morphology, dimensions and chemical composition of tribolayers strongly depend on the pressures and temperatures acting on the contact. They are formed by reactions between surfaces in contact with each other as well as with the atmosphere ...
Diego Berti Salvaro +5 more
doaj +1 more source