Results 81 to 90 of about 351,194 (295)

Keldysh Field Theory for Driven Open Quantum Systems

, 2016
Recent experimental developments in diverse areas - ranging from cold atomic gases over light-driven semiconductors to microcavity arrays - move systems into the focus, which are located on the interface of quantum optics, many-body physics and ...
Buchhold, M., Diehl, S., Sieberer, L. M.
core   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Quantum superiority for verifying NP-complete problems with linear optics

, 2017
Demonstrating quantum superiority for some computational task will be a milestone for quantum technologies and would show that computational advantages are possible not only with a universal quantum computer but with simpler physical devices.
Arrazola, Juan Miguel, Diamanti, Eleni, Kerenidis, Iordanis   +2 more
core   +3 more sources

Through-focus scanning optical microscopy (TSOM) considering optical aberrations: practical implementation

Optics Express, 2015
Through-focus scanning optical microscopy (TSOM) method based on use of a library, which is composed of simulated defocused images of nanosized silicon lines on the top of a monocrystalline silicon substrate, is demonstrated. The images are simulated using Finite-Differences in Time-Domain (FDTD) method taking into account optical aberrations of the ...
Maxim, Ryabko, Alexey, Shchekin, Sergey, Koptyaev, Alexey, Lantsov, Anton, Medvedev, Alexander, Shcherbakov, Sang Yoon, Oh   +6 more
openaire   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Quantum and classical characterization of single/few photon detectors [PDF]

, 2013
This paper's purpose is to review the results recently obtained in the Quantum Optics labs of the National Institute of Metrological Research (INRIM) in the field of single- and few-photon detectors calibration, from both the classical and quantum ...
Avella, A., Berchera, I. Ruo, Brida, G., Degiovanni, I. P., Genovese, M., Gramegna, M., Lolli, L., Meda, A., Mingolla, M. G., Piacentini, F., Rajteri, M., Taralli, E., Traina, P.   +12 more
core  

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Wavefront correction with image-based interferometric focus sensing in two-photon microscopy

Nanophotonics
Adaptive optics is a technology that corrects wavefront distortions to enhance image quality. Interferometric focus sensing (IFS), a relatively recently proposed method within the field of adaptive optics, has demonstrated effectiveness in correcting ...
Yang Ruiwen, Yang Yanlong, Wu Tengfei, Zhang Yang, Dan Dan, Min Junwei, Yu Xianghua, Dai Taiqiang, Kong Liang, Li Li, Yao Baoli   +10 more
doaj   +1 more source

Absorption enhancing proximity effects in aperiodic nanowire arrays

, 2013
Aperiodic Nanowire (NW) arrays have higher absorption than equivalent periodic arrays, making them of interest for photovoltaic applications. An inevitable property of aperiodic arrays is the clustering of some NWs into closer proximity than in the ...
Asatryan, Ara A., Botten, Lindsay C., de Sterke, C. Martijn, Dossou, Kokou B., McPhedran, Ross C., Poulton, Christopher G., Sturmberg, Björn C. P.   +6 more
core   +1 more source

Focus issue introduction: Nonlinear optics 2013

Optics Express, 2013
Nonlinear Optics has continued to develop over the last few years at an extremely fast pace, with significant advances being reported in nonlinear optical metamaterials, optical signal processing, quantum optics, nonlinear optics at subwavelength scale, and biophotonics.
Jerry I. Dadap, Magnus Karlsson, Nicolae C. Panoiu   +2 more
openaire   +1 more source