Results 61 to 70 of about 350,383 (340)

Grazing-Incidence Neutron Optics based on Wolter Geometries [PDF]

, 2008
The feasibility of grazing-incidence neutron imaging optics based on the Wolter geometries have been successfully demonstrated. Biological microscopy, neutron radiography, medical imaging, neutron crystallography and boron neutron capture therapy would ...
Gubarev, M. V., Mildner, D. F. R., Ramsey, B. D.   +2 more
core   +1 more source

The Focusing Optics X-ray Solar Imager (FOXSI) [PDF]

, 2023
Steven Christe, Säm Krucker, Lindsay Glesener, S. Ishikawa, Brian D. Ramsey, T. Takahashi, R. P. Lin, Thomas Chen, Brian Dennis, James Drake, Lindsay Glesener, Iain Hannah, Hugh Hudson, Andrew Inglis, Jack Ireland, James Klimchuk, Adam Kowalski, Säm Krucker, Anna Maria Massone, Sophie Musset, Michele Piana, Daniel Ryan, Albert Shih, Astrid Veronig, Nicole Vilmer, Alexander Warmuth, Stephen White, Amir Caspi, Laura A. Hayes   +28 more
openalex   +1 more source

Focus issue introduction: optical cooling and trapping

Optics Express, 2015
The year 2015 is an auspicious year for optical science, as it is being celebrated as the International Year of Light and Light-Based Technologies. This Focus Issue of the journals Optics Express and Journal of the Optical Society of America B has been organized by the OSA Technical Group on Optical Cooling and Trapping to mark this occasion, and to ...
Neves Antonio A R, Jones Philip H, Luo Le, Marago Onofrio M   +3 more
openaire   +4 more sources

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Local chromatic correction optics for Future Circular Collider e^{+}e^{−}

Physical Review Accelerators and Beams
Local chromatic correction optics are proposed for the Future Circular e^{+}−e^{−} Collider. These new optics assume an identical layout of the magnets at all operation energies and include a new design for the arcs, for the straight sections, and for ...
Pantaleo Raimondi, Simone Maria Liuzzo, Laurent Farvacque, Simon White, Michael Hofer   +4 more
doaj   +1 more source

Recent advances in nonlinear optics for bio-imaging applications

Opto-Electronic Advances, 2020
Nonlinear optics, which is a subject for studying the interaction between intense light and materials, has great impact on various research fields. Since many structures in biological tissues exhibit strong nonlinear optical effects, nonlinear optics has
Zhang Silu, Liu Liwei, Ren Sheng, Li Zilin, Zhao Yihua, Yang Zhigang, Hu Rui, Qu Junle   +7 more
doaj   +1 more source

Multiwavelength active optics Shack-Hartmann sensor for seeing and turbulence outer scale monitoring

, 2014
Real-time seeing and outer scale estimation at the location of the focus of a telescope is fundamental for the adaptive optics systems dimensioning and performance prediction, as well as for the operational aspects of instruments.
Martinez, Patrice
core   +1 more source

Atom Interferometers [PDF]

, 2007
Interference with atomic and molecular matter waves is a rich branch of atomic physics and quantum optics. It started with atom diffraction from crystal surfaces and the separated oscillatory fields technique used in atomic clocks. Atom interferometry is
Alexander D. Cronin, Allis, R., Arndt, M., Arndt, M., Batelaan, H., Berman, P., Bohr, N., Bonse, U., Bordé, C. J., Borrmann, G., Campargue, R., Carnal, O., Chadan, K., Champenois, C., Clauser, J. F., Clauser, J. F., David E. Pritchard, de Broglie, L., Dehuille, R., DeKieviet, M., Drake, G., Durfee, D. S., Einstein, A., Fabry, L., Feldman, L. C., Feynman, R., Feynman, R. P., Folman, R., Giulini, D., Gupta, S., Hammond, T., Jörg Schmiedmayer, Kaiser, R., Lifshitz, Marinelli, M., Metcalf, H., Meystre, P., Michelson, A. A., Minkowski, H., Newton, R. G., Patorski, K., Peierls, Pritchard, D. E., Raman, C. V., Ramsey, N., Rauch, H., Rayleigh, L., Riehle, F., Robert, D., Rohwedder, B., Sagnac, G., Sagnac, G., Sakurai, J., Schmiedmayer, J., Schmiedmayer, J., Schmiedmayer, J., Scoles, G., Sullivan, D. B., Thirring, H., Tonomura, A., Tonomura, A., Vacchini, B., Walker, T., Wheeler, J. A., Wilkens, M., Young, B., Zeilinger, A., Zeiske, K.   +67 more
core   +1 more source

Focus on Atom Optics and its Applications

New Journal of Physics, 2010
Atom optics employs the modern techniques of quantum optics and laser cooling to enable applications which often outperform current standard technologies. Atomic matter wave interferometers allow for ultra-precise sensors; metrology and clocks are pushed to an extraordinary accuracy of 17 digits using single atoms.
Schmidt-Kaler, Ferdinand, Pfau, T., Schmelcher, P., Schleich, Wolfgang P.   +3 more
openaire   +2 more sources

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source