Results 161 to 170 of about 197,201 (273)

Deterministic hBN Bubbles as a Versatile Platform for Studies on Single‐Photon Emitters

Advanced Functional Materials, EarlyView.
Single‐photon emitters (SPEs) in hBN are promising for quantum technologies; however, in exfoliated samples their activation is required, limiting reproducibility of previous studies. This work introduces a large‐area MOVPE‐grown hBN platform that hosts SPEs without prior activation.
Piotr Tatarczak, Tomasz Fąs, Jan Pawłowski, Aleksandra Krystyna Dąbrowska, Jan Suffczyński, Mateusz Tokarczyk, Piotr Wróbel, Andrzej Wysmołek, Johannes Binder   +8 more
wiley   +1 more source

Dynamically reprogrammable nonlinear Pancharatnam-Berry phase via ferroelectric nematic liquid crystals: a new paradigm for reconfigurable nonlinear optics. [PDF]

Light Sci Appl
Zhang S.
europepmc   +1 more source

Nanoscale ordering of planar octupolar molecules for nonlinear optics at higher temperatures. [PDF]

Sci Rep, 2021
Jarema M, Mituś AC, Zyss J.
europepmc   +1 more source

Nonlinear optics and nonlinearities in optical fibres

, 1986
IntroductionThe phenomena of nonlinear optics are widely varied, both as to the nature of the nonlinear process and the conditions under which they occur. To give some examples; with high power lasers generation of optical harmonic frequencies up to the 20th harmonic have been demonstrated, so that a 1.06µm laser has generated radiation at 53nm[1]; by ...
openaire   +1 more source

From Mechanics to Electronics: Influence of ALD Interlayers on the Multiaxial Electro‐Mechanical Behavior of Metal–Oxide Bilayers

Advanced Functional Materials, EarlyView.
Ultrathin AlOxHy interlayers between aluminum films and polymer substrates significantly improve electro‐mechanical properties of flexible thin film systems. By precisely controlling interlayer thickness using atomic layer deposition, this study identifies an optimal interlayer thickness of 5–10 nm that enhances ductility and delays cracking.
Johanna Byloff, Vivek Devulapalli, Daniele Casari, Thomas E. J. Edwards, Claus O. W. Trost, Megan J. Cordill, Shuhel Altaf Husain, Pierre‐Olivier Renault, Damien Faurie, Barbara Putz   +9 more
wiley   +1 more source

Twisted Nonlinear Optics in Monolayer van der Waals Crystals. [PDF]

ACS Nano
Norden T, Martinez LM, Tarefder N, Kwock KWC, McClintock LM, Olsen N, Holtzman LN, Yeo JH, Zhao L, Zhu X, Hone JC, Yoo J, Zhu JX, Schuck PJ, Taylor AJ, Prasankumar RP, Kort-Kamp WJM, Padmanabhan P.   +17 more
europepmc   +1 more source

Mimicking Block Copolymer Self‐Assembly with One‐Pot Synthesized Polyphosphoester Gradient Copolymers

Advanced Functional Materials, EarlyView.
Degradable Polyphosphoester (PPE) gradient copolymers (GCPs) are synthesized via one‐pot copolymerization. We show that GCPs self‐assemble into nanostructures like polymersomes, effectively mimicking the behavior of traditional BCPs. The gradient strength is key, with softer gradients favoring micelles.
Suna Azhdari, Timo Rheinberger, Ulrich Mansfeld, Yorick Post, Jürgen Linders, Olga Koshkina, André H. Gröschel, Frederik R. Wurm   +7 more
wiley   +1 more source

Coherence synthesis in nonlinear optics. [PDF]

Light Sci Appl
Pang Z, Arie A.
europepmc   +1 more source

Pixelation‐Free, Monolithic Iontronic Pressure Sensors Enabling Large‐Area Simultaneous Pressure and Position Recognition via Machine Learning

Advanced Functional Materials, EarlyView.
A pixelation‐free, monolithic iontronic pressure sensor enables simultaneous pressure and position sensing over large areas. AC‐driven ion release generates spatially varying impedance pathways depending on the pressure. Machine learning algorithms effectively decouple overlapping pressure–position signals from the multichannel outputs, achieving high ...
Juhui Kim, Junseo Lee, Kwang‐Hun Choi, Seongil Im, Jae Hong Kim, Changsoon Choi, Junghwan Byun, Changhwan Shin, Ho Won Jang, Hyunsu Ju, Jung Ah Lim   +10 more
wiley   +1 more source

Author Correction: Advancements in ultrafast photonics: confluence of nonlinear optics and intelligent strategies. [PDF]

Light Sci Appl
Wu Q, Peng L, Huang Z, Liu X, Luo M, Gao D, Meng H.   +6 more
europepmc   +1 more source