Results 201 to 210 of about 675,553 (330)

Membrane-based deformable mirror: intrinsic aberrations and alignment issues [PDF]

, 2015
A. Raja Bayanna, Rohan E. Louis, S. Chatterjee, Shibu K. Mathew, P. Venkatakrishnan, A. Raja Bayanna, Rohan E. Louis, S. Chatterjee, Shibu K. Mathew, P. Venkatakrishnan   +9 more
openalex   +1 more source

Double Bouligand Printed Twisted Stacks: Mirrored Chiroptical Polarization and Enhanced Compressive Mechanics

Advanced Optical Materials, EarlyView.
This work demonstrates the production of nature‐inspired double Bouligand structures via shear‐aligning cellulose nanocrystals for comparison against more commonly studied single Bouligand architecture. Optical and mechanical analysis shows retained chiroptical polarization and increased mechanical integrity under compression elucidated with ...
Justin Brackenridge, Sergio Gonzalez‐Munoz, Daria Bukharina, Valeriia Poliukhova, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Wave front adaptation using a deformable mirror for adiabatic nanofocusing along an ultrasharp gold taper

, 2013
Slawa Schmidt, Pascal Engelke, Björn Piglosiewicz, Martin Esmann, Simon Becker, Kyungwan Yoo, Namkyoo Park, Christoph Lienau, Petra Groß   +8 more
openalex   +1 more source

Nonlinear Transmission of Strong THz‐Electric Fields Through Thin Gold Films

Advanced Optical Materials, EarlyView.
Gold is is the prime metal for imaging THz radiation. This study demonstrates that the interaction of strong THz pulses with gold becomes nonlinear at certain peak THz‐electric field strengths. The strong fields change the electron density of states which contributing to the absorption of the propagating THz pulse.
Rokas Jutas, Jonas Grumm, Yannic U. Staechelin, Audrius Pugžlys, Andrius Baltuška, Andreas Knorr, Holger Lange   +6 more
wiley   +1 more source

Deep learning-driven adaptive optics for single-molecule localization microscopy. [PDF]

Nat Methods, 2023
Zhang P, Ma D, Cheng X, Tsai AP, Tang Y, Gao HC, Fang L, Bi C, Landreth GE, Chubykin AA, Huang F.   +10 more
europepmc   +1 more source

Freeform Surface Graded Optimization of Deformable Mirrors in Integrated Zoom and Image Stabilization System Through Vectorial Ray Tracing and Image Point Freezing Method [PDF]

, 2019
Yan Ning, Yao Hu, Xuemin Cheng, Qun Hao, Yang Cheng, Tengfei Li, Xin Tao   +6 more
openalex   +1 more source

Tuning Solid‐State Fluorescence in BODIPY Dyes through Substitution‐Controlled Packing Motifs

Advanced Optical Materials, EarlyView.
A systematic structure–property study reveals how substitution patterns in BODIPY dyes control supramolecular packing and solid‐state emission. The interplay of substituent type, packing motif, and π–π overlap governs emission color and efficiency. Abstract Understanding how molecular packing governs solid‐state fluorescence is key to unlocking new ...
Tim Patten, Sebastian H. Röttger, Peter G. Jones, Daniel B. Werz, Anna Krawczuk   +4 more
wiley   +1 more source

An optimization method for deformable mirror configuration in multi-conjugate adaptive optics systems [PDF]

Ziming Li, Yuhe Liu, Lanqiang Zhang, Zibo Ke, Linhai Huang, Changhui Rao   +5 more
openalex   +1 more source

Bi–Sb Co‐Alloying Tunes Photoexcited State Dynamics in (4FPEA)4AgBi1−xSbxI8 Layered Double Perovskites through Structural Confinement

Advanced Optical Materials, EarlyView.
Lead‐free double perovskites are emerging alternatives to lead‐halide analogues, leveraging low toxicity and highly tunable chemical compositions. These materials possess unique carrier dynamics, often governed by self‐trapped exciton (STE)‐mediated recombination.
Joshua K. G. Karlsson, Sami Toikkonen, Noolu Srinivasa Manikanta Viswanath, Alejandro Cortés‐Villena, Raquel E. Galian, Noora Lamminen, G. Krishnamurthy Grandhi, Paola Vivo   +7 more
wiley   +1 more source

Image-based calibration of a deformable mirror in wide-field microscopy. [PDF]

Appl Opt, 2010
Turaga D, Holy TE.
europepmc   +1 more source