Results 41 to 50 of about 1,160,851 (311)

Comparison of LOQC C-sign gates with ancilla inefficiency and an improvement to functionality under these conditions [PDF]

, 2003
We compare three proposals for non-deterministic C-sign gates implemented using linear optics and conditional measurements with non-ideal ancilla mode production and detection.
A. P. Lund, A.P. Lund, E. Knill, E. Knill, G.J. Milburn, M. Koashi, S. Glancy, T. B. Bell, T. C. Ralph, T.B. Pittman, T.C. Ralph   +10 more
core   +2 more sources

Ultrafast all-optical generation of pure spin and valley currents

npj 2D Materials and Applications
Pure currents comprise the flow of a two state quantum freedom – for example the electron spin – in the absence of charge flow. Radically different from the charge currents that underpin present day electronics, in two dimensional materials possessing ...
D. Gill, S. Sharma, J. K. Dewhurst, S. Shallcross   +3 more
doaj   +1 more source

Group ICA of wide-field calcium imaging data reveals the retrosplenial cortex as a major contributor to cortical activity during anesthesia

Frontiers in Cellular Neuroscience
Large-scale cortical dynamics play a crucial role in many cognitive functions such as goal-directed behaviors, motor learning and sensory processing. It is well established that brain states including wakefulness, sleep, and anesthesia modulate neuronal ...
Alessandro Scaglione, Alessandro Scaglione, Francesco Resta, Francesco Resta, Francesco Goretti, Francesco S. Pavone, Francesco S. Pavone, Francesco S. Pavone   +7 more
doaj   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard, Hital Patel, Paula C. Vincent, Justine Kahn, Kira Bona, Thai Hoa Tran, Elisa M. Rodriguez, Kristopher Attwood, Kara M. Kelly   +8 more
wiley   +1 more source

Stability of non-linear integrable accelerator

, 2011
The stability of non-linear Integrable Optics Test Accelerator (IOTA) model was tested. The area of the stable region in transverse coordinates and the maximum attainable tune spread were found as a function of non-linear lens strength.
/Fermilab, /Moscow, MIPT, Batalov, I., Valishev, A.   +3 more
core   +2 more sources

Dynamic thermal analysis of pulsed blue diode pumped Ti:Sapphire amplifiers [PDF]

EPJ Web of Conferences
We simulated the time-dependent temperature profiles inside a blue diode pumped Ti:Sapphire (Ti:Sa) laser amplifier for several different pulsed pump configurations using a discrete element method, including temperature-dependent thermal conductivity and
Hug Daniel, Zeyen Manuel, Dax Andreas, Trisorio Alexandre, Carreto Romain, Südmeyer Thomas, Resan Bojan   +6 more
doaj   +1 more source

Determination of non-linear refractive index of laser crystals and ceramics via different optical techniques

Optical Materials: X, 2020
The exact knowledge of optical material parameters is crucial for laser systems design. Therefore, the work reported herein was dedicated to the determination of an important parameter that is typically not known or only known with insufficient precision:
Laurent Lamaignère, Guido Toci, Barbara Patrizi, Matteo Vannini, Angela Pirri, Samuele Fanetti, Roberto Bini, Gabriel Mennerat, Andrius Melninkaitis, Luise Lukas, Joachim Hein   +10 more
doaj   +1 more source

NON-LINEAR OPTICAL WAVEGUIDING IN SEMICONDUCTORS

Le Journal de Physique Colloques, 1988
Practical device implementations of non-linear waveguides may utilise the defocussing non-linearity associated with the fundamental absorption edge of semiconductors. A suitable slab waveguide structure would involve a non-linear guiding layer bounded by cladding layers which are non-absorbing and hence linear at the operating wavelength.
Lambkin, P., Shore, K.
openaire   +1 more source

Radiotherapy Delivery in Deep Inspiration for Pediatric Patients—Final Results of the Phase II Feasibility Study TEDDI

Pediatric Blood &Cancer, EarlyView.
Abstract Introduction The TEDDI trial tested the feasibility and reproducibility of deep‐inspiration breath‐hold (DIBH) in pediatric patients referred for radiotherapy. This report presents final results, including patient‐reported outcomes (PRO) and dosimetric comparison of DIBH and free‐breathing (FB).
Daniella Elisabet Østergaard, Anni Young Lundgaard, Laura Ann Rechner, Danijela Dejanovic, Hanne Krogh Rose, Jolanta Hansen, Leila Vaalavirta, Miia Mokka, Marianne Aznar, Peder Skov Wehner, Lisa Lyngsie Hjalgrim, Maja Vestmø Maraldo   +11 more
wiley   +1 more source

Robust quantum state engineering through coherent localization in biased-coin quantum walks [PDF]

, 2018
We address the performance of a coin-biased quantum walk as a generator for non-classical position states of the walker. We exploit a phenomenon of coherent localisation in the position space --- resulting from the choice of small values of the coin ...
Boutari, J., Ferraro, A., Majury, H., O'Sullivan, E., Paternostro, M.   +4 more
core   +3 more sources