Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jongmyeong Shim"'
Autor:
Taekyung Kim, Jinhyung Lee, Hyo Il Jung, Eikhyun Cho, Ryung Shin, Seoyeon Choi, Shinill Kang, Jongmyeong Shim, Jongho Kim
Publikováno v:
Sensors and Actuators B: Chemical. 233:520-527
We demonstrate the use of a parallel detection system with a nanograting-based microarray to accomplish high-throughput analysis of bio-molecular interactions in a label-free manner. Well-type label-free microarrays were fabricated to eliminate the r
Publikováno v:
OPTICS EXPRESS(24): 16
Recently, studies have examined techniques for modeling the light distribution of light-emitting diodes (LEDs) for various applications owing to their low power consumption, longevity, and light weight. The energy mapping technique, a design method t
Publikováno v:
2010 3rd International Nanoelectronics Conference (INEC).
A subwavelength grating (SWG) structure was designed and simulated on a germanium substrate to reduce the Fresnel reflection of transmissive optical elements. Three different grating structures were compared and analyzed by solving Maxwell's equation
Publikováno v:
Applied Physics Letters. 76:1036-1038
Al two-terminal diodes were fabricated on a basis of an artificial pattern formation method using focused ion-beam (FIB) techniques. The results of current–voltage and conductance–voltage measurements at room temperature showed the Coulomb stairc
Publikováno v:
OPTICS EXPRESS(23): 15
The increasing demand for lightweight, miniaturized electronic devices has prompted the development of small, high-performance optical components for light-emitting diode (LED) illumination. As such, the Fresnel lens is widely used in applications du
Autor:
Ryung Shin, Jongmyeong Shim, Jongill Hong, Sang-Hoon Kim, Jungjin Han, Shinill Kang, Sang Chul Shin, Eikhyun Cho
Publikováno v:
Applied Physics Letters. 106:043104
We proposed a method to fabricate perpendicular magnetic nanotracks in the cobalt oxide/palladium multilayer films using UV-nanoimprinting lithography and low-energy hydrogen-ion irradiation. This is a method to magnetize UV-imprinted intaglio nanotr
Publikováno v:
INTERMAG 2006 - IEEE International Magnetics Conference.
In this study, the effect of a delta-layer of Fe oxide to enhance the giant magnetoresistance (GMR) performance of spin valves is explored. The spin-valve films were deposited on a thermally oxidized Si wafer in an ultra-high-vaccum DC/RF magnetron s
Publikováno v:
Applied Physics Letters. 105:231113
A mass production method of label-free protein microarray integrated with micro-well structures for the use of miniaturized multi-parallel scanning system was investigated. The geometrical parameters of biosensing structure were designed by rigorous
Autor:
Joongeok Kim, Soonkyu Je, Shinill Kang, Jinhyung Lee, Heejin Nho, Jongmyeong Shim, Min-Soo Kim, Seok-min Kim, Jungjin Han
Publikováno v:
Japanese Journal of Applied Physics. 52:10MC04
Laser interference lithography (LIL) is a technique that allows maskless patterning of large areal periodic nano/micro structures. The LIL pattern is often used as an etch barrier to pattern SiO2 intermediate layer in the fabrication process of high
Publikováno v:
The Journal of the Acoustical Society of America. 128:2393-2393
Although diffusers are used primarily for enhanced scattering, they can be designed to absorb sound as part of an anechoic surface. In this study, microscale diffusers are investigated for their antireflection properties in the ultrasonic frequency r