Assembly and applications of 3D conformal electronics on curvilinear surfaces

YA Huang, H Wu, L Xiao, Y Duan, H Zhu, J Bian… - Materials …, 2019 - pubs.rsc.org
3D conformal electronics represent the next-generation microelectronics that exhibit similar
electrical functions as conventional, planar ones, but can be prepared on arbitrary …

Maskless photolithography via holographic optical projection

C Bay, N Hübner, J Freeman, T Wilkinson - Optics letters, 2010 - opg.optica.org
We propose an inexpensive novel rapid prototyping approach to a maskless and fully
adaptive photolithographic process. Phase-only computer-generated holograms of …

Additive manufacturing of conformal microstrip antenna using piezoelectric nozzle array

Z Li, J Huang, Y Yang, S Yang, J Zhang, P Yuan… - Applied Sciences, 2020 - mdpi.com
Inkjet printing technology is widely used in the manufacture of conformal structures, such as
load-bearing antennas or frequency-selective surface radomes. It is particularly promising …

Fabrication of a 3D electrically small antenna using holographic photolithography

JJ Toriz-Garcia, JJ Cowling, GL Williams… - Journal of …, 2013 - iopscience.iop.org
We describe the novel fabrication of a 3D electrical small antenna and its subsequent
characterization. The patterning of meander lines conformed onto a hemispherical substrate …

全息光刻技术(特邀)

刘宇洋, 潘东超, 付迪宇, 李思坤 - Chinese Journal of Lasers, 2024 - opticsjournal.net
摘要全息光刻是一种先进的掩模对准光刻, 是接近式光刻的拓展, 为大面积图形制造,
集成电路互连封装以及微纳结构制造提供了一种方法. 用全息掩模代替接近式光刻中的二值掩模 …

Метод увеличения глубины резкости изображений плоских транспарантов, восстановленных с помощью синтезированных голограмм

СН Корешев, ДС Смородинов, МА Фролова - HOLOEXPO 2018, 2018 - elibrary.ru
Предложен и исследован метод увеличения глубины резкости восстанавливаемых
изображений. Метод основан на представлении объектной волны при синтезе …

Exposure apparatus and methods

PA Ivey, RP McWilliam, A Purvis, GL Williams… - US Patent …, 2015 - Google Patents
A light beam collimated by illumination optics (4) from a radiation source (6) illuminates the
surface of a wave front modulator (8) such as an Spatial Light Modulator (SLM) or Computer …

Photolithographic patterning of bihelical tracks onto conical substrates

A Purvis, R McWilliam, S Johnson… - Journal of Micro …, 2007 - spiedigitallibrary.org
We demonstrate the direct photolithographic patterning of a grossly nonplanar substrate by
creating 62-μ m helical tracks on a 22-mm-high cone. The projection of focused light onto …

Beam shaping for holographic techniques

A Laskin, V Laskin, A Ostrun - Photonic Fiber and Crystal …, 2014 - spiedigitallibrary.org
Uniform intensity of laser radiation is very important in holographic and interferometry
technologies, therefore transformation of typical Gaussian distribution of a TEM00 laser to …

Applying refractive beam shapers in creating spots of uniform intensity and various shapes

A Laskin, G Williams… - Laser Resonators and …, 2010 - spiedigitallibrary.org
Different scientific and industrial laser techniques require not only intensity profile
transformation but also creating various shapes of final spots like circles of different …