Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hokwan Kim"'
Autor:
Myungki Jung, Ryung Shin, Jungshin Lee, Joon Sang Lee, Shinill Kang, Taekyung Kim, Jinhyung Lee, Hokwan Kim
Publikováno v:
Applied Surface Science. 351:920-926
Recently, the development of durable hydrophobic surfaces has received much attention, with anti-icing applications in harsh environments such as aircrafts, wind turbines, power lines, and marine vessels. In this paper we describe a design methodolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba07dccf10c3e7df1ceeeccf7838c507
https://doi.org/10.1016/j.apsusc.2015.06.024
https://doi.org/10.1016/j.apsusc.2015.06.024
Publikováno v:
Journal of Nanoscience and Nanotechnology. 11:5921-5927
The technology of depositing a uniform and stable anti-adhesion layer on a wafer-scale nanostamp is a critical issue in the industrialized nanoimprinting process. The deposition of an anti-adhesion layer involves O2 plasma treatment to modify the sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b326dc5b1691331b791ecf6c17e7e145
https://doi.org/10.1166/jnn.2011.4368
https://doi.org/10.1166/jnn.2011.4368
Publikováno v:
IEEE Transactions on Magnetics. 45:2304-2307
A cost-effective method to fabricate metallic nano stamp with full tracks of nano hole patterns with diameter of 30 nm and pitch of 50 nm was developed for nano replicating nano patterned substrate. Electron-beam recording (EBR) and inductively coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78469c688906cd06ecfe9ced1b8ee7b3
https://doi.org/10.1109/tmag.2009.2016476
https://doi.org/10.1109/tmag.2009.2016476
Publikováno v:
Japanese Journal of Applied Physics. 47:6719-6722
With increasing demand for compact aspherical optics in the field of imaging and optical data storage, fabrication technology for low cost micro aspherical optics has become a research priority. There are various types of micro aspherical optics, suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6ce40bc6fb10bc87a4aaf2b45776c84
https://doi.org/10.1143/jjap.47.6719
https://doi.org/10.1143/jjap.47.6719
Publikováno v:
Japanese Journal of Applied Physics. 47:6800-6803
As a part of a novel maskless optical lithography system, an optical head unit consists of a spatial light modulator and an aspherical microlens array on aperture stop array was suggested to generate and modulate multi optical probes. The aspherical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a44087c962a640a7714845263176cc6
https://doi.org/10.1143/jjap.47.6800
https://doi.org/10.1143/jjap.47.6800
Autor:
Taekyung Kim, Hyungil Jung, Ryung Shin, Myungyon Kim, Hokwan Kim, Youra Heo, Jiseok Lim, Eikhyun Cho, Shinill Kang, Seok-min Kim, Miroo Kim, Younggeol Cho
Publikováno v:
Japanese Journal of Applied Physics. 52:10MC03
Although an injection molding is a promising method for inexpensive mass production of nanograting substrate for disposable guided mode resonance (GMR) protein sensor, the incomplete filling of nanocavities due to the thick solidified layer in conven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad733a2fc9dc257f72c7126e966fa3e1
https://doi.org/10.7567/jjap.52.10mc03
https://doi.org/10.7567/jjap.52.10mc03
Publikováno v:
Optics Express. 19:1794
We propose a reverse functional design of modified Fresnel lens (MFL) with discontinuous refractive surfaces to achieve cost-effective high optical performance with thin lenses. The reverse-geometry design process was optimized to control the spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f126c0b611fe3a66891a8bc3b80fffd
https://doi.org/10.1364/oe.19.001794
https://doi.org/10.1364/oe.19.001794
Publikováno v:
Optics Express. 17:17916
A Fresnel lens is an optical component that can be used to create systems more compact, cost-effective, and lightweight than those using conventional continuous surface optics. However, Fresnel lenses can usually cause a loss of flux efficiency and n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27ac4a79498397c58679d6c8dcf3f3b7
https://doi.org/10.1364/oe.17.017916
https://doi.org/10.1364/oe.17.017916
Autor:
Hokwan Kim1, Sang Chul Shin1, Jungjin Han1, Jeongwaon Han1, Shinill Kang1 snlkang@yonsei.ac.kr
Publikováno v:
IEEE Transactions on Magnetics. May2009 Part 2 of 2, Vol. 45 Issue 5, p2304-2307. 4p.