Results 51 to 60 of about 55,671 (260)

Advanced in-situ electron-beam lithography for deterministic nanophotonic device processing [PDF]

, 2015
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Review of Scientific Instruments 86, 073903 (2015) and may be found at https://doi.org/10.1063/1 ...
Gschrey, Manuel, Heindel, Tobias, Kaganskiy, Arsenty, Reitzenstein, Stephan, Rodt, Sven, Schlehahn, Alexander, Schmidt, Ronny, Schulze, Jan-Hindrik, Strittmatter, André   +8 more
core   +1 more source

AlGaAs-On-Insulator Nonlinear Photonics [PDF]

, 2015
The combination of nonlinear and integrated photonics has recently seen a surge with Kerr frequency comb generation in micro-resonators as the most significant achievement.
Ottaviano, Luisa, Pu, Minhao, Semenova, Elizaveta, Yvind, Kresten   +3 more
core   +2 more sources

Towards in-situ diagnostics of multi-photon 3D laser printing using optical coherence tomography

Light: Advanced Manufacturing, 2022
In recent years, multi-photon 3D laser printing has become a widely used tool for the fabrication of micro- and nanostructures for a large variety of applications.
Roman Zvagelsky, Frederik Mayer, Dominik Beutel, Carsten Rockstuhl, Guillaume Gomard, Martin Wegener   +5 more
doaj   +1 more source

Surface plasmon enhanced fast electron emission from metallised fibre optic nanotips

New Journal of Physics, 2020
Physical mechanisms of electron emission from fibre optic nanotips, namely, tunnelling, multi-photon, and thermionic emission, either prevent fast switching or require intense laser fields.
Sam Keramati, Ali Passian, Vineet Khullar, Joshua Beck, Cornelis Uiterwaal, Herman Batelaan   +5 more
doaj   +1 more source

One-step volumetric additive manufacturing of complex polymer structures. [PDF]

, 2017
Two limitations of additive manufacturing methods that arise from layer-based fabrication are slow speed and geometric constraints (which include poor surface quality). Both limitations are overcome in the work reported here, introducing a new volumetric
Browar, Allison EM, Fang, Nicholas X, Henriksson, Johannes, Kelly, Brett E, Panas, Robert M, Shusteff, Maxim, Spadaccini, Christopher M, Weisgraber, Todd H   +7 more
core   +2 more sources

3D micro-structured arrays of ZnΟ nanorods

Scientific Reports, 2017
The fabrication of nanostructures with controlled assembly and architecture is very important for the development of novel nanomaterial-based devices. We demonstrate that laser techniques coupled with low-temperature hydrothermal growth enable complex ...
Argyro N. Giakoumaki, George Kenanakis, Argyro Klini, Maria Androulidaki, Zacharias Viskadourakis, Maria Farsari, Alexandros Selimis   +6 more
doaj   +1 more source

Deterministic integration of quantum dots into on-chip multi-mode interference beamsplitters using in-situ electron beam lithography

, 2017
The development of multi-node quantum optical circuits has attracted great attention in recent years. In particular, interfacing quantum-light sources, gates and detectors on a single chip is highly desirable for the realization of large networks.
Bounouar, Samir, Burger, Sven, Heindel, Tobias, Höhne, Theresa, Park, Suk-In, Reitzenstein, Stephan, Rodt, Sven, Ryu, Geun-Hwan, Schall, Johannes, Schnauber, Peter, Song, Jin-Dong   +10 more
core   +2 more sources

A Quantum Rosetta Stone for Interferometry [PDF]

, 2002
Heisenberg-limited measurement protocols can be used to gain an increase in measurement precision over classical protocols. Such measurements can be implemented using, e.g., optical Mach-Zehnder interferometers and Ramsey spectroscopes.
Champollion J. F., Feynman R. P., Helstrom C. W., Hwang Lee, Jonathan P. Dowling, Kimble H. J., Kok P., Kok P., Kok P., Lee H., Pieter Kok, Scully M. O.   +11 more
core   +3 more sources

Quantum spatial superresolution by optical centroid measurements

, 2011
Quantum lithography (QL) has been suggested as a means of achieving enhanced spatial resolution for optical imaging, but its realization has been held back by the low multi-photon detection rates of recording materials.
Boyd, Robert W., Chan, Kam Wai Clifford, Chang, Hye Jeong, Shin, Heedeuk   +3 more
core   +1 more source

Impact of phonons on dephasing of individual excitons in deterministic quantum dot microlenses [PDF]

, 2016
Optimized light-matter coupling in semiconductor nanostructures is a key to understand their optical properties and can be enabled by advanced fabrication techniques.
Delmonte, V., Fischbach, S., Jakubczyk, T., Kaganskiy, A., Kasprzak, J., Kuhn, T., Langbein, W., Mermillod, Q., Reiter, D. E., Reitzenstein, S., Rodt, S., Schnauber, P., Schulze, J. -H., Strittmatter, A., Wigger, D.   +14 more
core   +5 more sources