Results 281 to 290 of about 5,139,381 (338)

Optimal architectures for long distance quantum communication. [PDF]

Sci Rep, 2016
Muralidharan S, Li L, Kim J, Lütkenhaus N, Lukin MD, Jiang L.   +5 more
europepmc   +1 more source

Asymmetric Transmission and Diffraction Engineering in Ultrathin media via Coupled Metasurfaces

Advanced Optical Materials, EarlyView.
Grating‐insulator‐grating coupled crosstalking metasurfaces hosted on a silicon nitride membrane platform for asymmetric control of the diffraction pattern and asymmetric transmission. It is shown that exploiting the interferences of higher diffraction orders between the two metasurfaces and engineering the resulting modes enables AT in such ...
Abbas Sheikh Ansari, Avik Mandal, Ashwin K. Iyer, Behrad Gholipour   +3 more
wiley   +1 more source

Deterministic secure quantum communication using a single d-level system. [PDF]

Sci Rep, 2017
Jiang D, Chen Y, Gu X, Xie L, Chen L.
europepmc   +1 more source

Synchronizing quantum clocks with classical one-way communication: Bounds on the generated entropy

, 2003
Dominik Janzing, Thomas Beth
openalex   +2 more sources

The Importance of Metal Ion Impurity Bands in the Photoluminescence of Halide Double Perovskites

Advanced Optical Materials, EarlyView.
Many publications have associated emission spectral features of double perovskite halides in the region at 460–470 nm with “pristine” materials. This leads to not only false observations but also incorrect conclusions concerning the transformation of dark into bright excitons or boosting self‐trapped exciton emission.
Hei‐Yui Kai, Daiwen Xiao, Ka‐Leung Wong, Chang‐Kui Duan, Peter A. Tanner   +4 more
wiley   +1 more source

A lower bound for bounded round quantum communication complexity of set disjointness

, 2003
Rahul Jain, Jaikumar Radhakrishnan, Pranab Kumar Sen   +2 more
openalex   +2 more sources

Breaking Crystallinity for Optimal Dark Current: Nonfullerene Acceptor Dilution as a Strategy for High‐Performance Organic Photodetectors

Advanced Optical Materials, EarlyView.
Organic photodetectors (OPDs) based on polymer donor:non‐fullerene‐acceptor (NFA) bulk heterojunction blends offer strong light‐sensing potential, but require methods for optimization. This work demonstrates NFA dilution as an effective strategy to suppress dark current and enable state‐of‐the‐art performance by disrupting NFA crystallinity.
Chiara Labanti, Ying Sun, Joel Luke, Yifan Dong, Song Yi Park, Yi‐Chun Chin, Tianhao Lan, Emily J. Yang, Lei Zhang, Soranyel Gonzalez‐Carrero, James R. Durrant, Ji‐Seon Kim   +11 more
wiley   +1 more source

Optical Fiber Meta‐Tips Based on Partial‐Phase Control

Advanced Optical Materials, EarlyView.
Optical fibers working as beam splitters or focusing lens are demonstrated, with the aid of a metasurface integrated on the fiber end facet. Metasurfaces based on meta‐atoms featuring partial control of the phase are considered unleashing their potential.
Maria Principe, Patrizio Vaiano, Gaia Maria Berruti, Alberto Micco, Marco Consales, Andrea Cusano   +5 more
wiley   +1 more source

SYSTEMS AND SUBSYSTEMS IN QUANTUM COMMUNICATION

, 2003
V. V. Belokurov, O.A. Khrustalev, V. A. Sadovnichy, O. D. Timofeevskaya   +3 more
openalex   +1 more source

Monolithic Integration of GaN Thin Film and GaN Nanorods Pixels: Facile Growth of InGaN/GaN Quantum Wells for the Realization of Full Color Micro‐LED Display

Advanced Optical Materials, EarlyView.
This work implements an advanced lithographic technique to fabricate a template to exploit the indium incorporation efficiency of crystallographic orientations of GaN and demonstrates green and blue self‐emissive µLED pixels through an integration of MOCVD growth technique, device fabrication and phosphor conversion for the realization of full‐color ...
Mandar A. Kulkarni, Hyesu Ryu, Sohyeon Park, Tae Kyoung Kim, Sangjin Min, Seung Hyun Shin, Hamza Thaalbi, Fawad Tariq, Sang Hyun Lee, Ho Won Jang, Joon Seop Kwak, Dong‐Soo Shin, Pyoung Gug Kim, Sang‐Wan Ryu   +13 more
wiley   +1 more source