Search Results - "Myung-Kook Moon"

Development of a large area, curved two-dimensional detector for single-crystal neutron diffraction studies by Moon, Myung-Kook, Lee, Chang-Hee, Kim, Shin-Ae, Noda, Yukio

“…A new type of two-dimensional curved position-sensitive neutron detector has been developed for a high-throughput single-crystal neutron diffractometer, which…”
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Development status of 30 MeV cyclotron-based neutron source in Korea by Lee, Dong Won, Lee, Kihyun, Jung, Bongki, Lee, Jongchul, Park, Jeong Hoon, Kim, Jongyul, Moon, Myung Kook, Lee, Chang Hee

“…KAERI has developed plasma heating systems and fusion engineering technologies such as blanket first wall and breeding blanket for nuclear fusion reactor…”
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High-intensity multi-PSD powder diffractometer at the HANARO by Lee, Chang-Hee, Em, Vyacheslav, Moon, Myung-Kook, Hong, Kyun-Pyo, Cheon, Jong-Kyu, Choi, Young-Hyun, Nam, Uk-Won, Kong, Kyung-Nam

“…A high-intensity powder diffractometer (HIPD) with 8 position-sensitive detectors (PSD) separated with radial shielding walls is currently under construction…”
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TDC module for time-of-flight by Kyung-chan Jin, Myung-kook Moon

“…Time-to-digital (TDC) technique was proposed to measure time-of-flight (TOF) that can determine the distance which is produced by the associated particle…”
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Low efficiency 2-dimensional position-sensitive neutron detector for beam profile measurement by Moon, Myung-Kook, Nam, Uk-Won, Lee, Chang-Hee, Em, V.T., Choi, Young-Hyun, Cheon, Jong-Kyu, Kong, Kyung-Nam

“…A gas-filled position-sensitive wire detector has been developed for monitoring thermal neutron beams with flux up to 10 7 n/cm 2/s over an area ≈80 cm 2. It…”
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A high-luminosity position sensitive neutron detector for residual stress measurements by Myung-Kook Moon, Chang-Hee Lee, Em, V.T., Hee-Dong Kang, Uk-Won Nam, Gabriel, A.

“…Because the diffraction angle is equal or close to 90/spl deg/ in residual stress measurements by neutron diffraction, the luminosity of the device can be…”
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A data acquisition system for a high intensity powder diffractometer at HANARO by Cheon, Jong-Kyu, Moon, Myung-Kook, Lee, Chang-Hee, Em, V. T, Lee, Seong-Su, Nam, Uk-Won, Yi, Jung-Hwan, Park, Je-Geun, Kim, Hong-Ju

“…A data acquisition (DAQ) and control system for the high intensity powder diffractometer (HIPD) at High-flux Advanced Neutron Application ReactOr (HANARO) is…”
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A compact spin-exchange optical pumping system for 3He polarization based on a solenoid coil, a VBG laser diode, and a cosine theta RF coil by Lee, Sungman, Kim, Jongyul, Moon, Myung Kook, Lee, Kye Hong, Lee, Seung Wook, Ino, Takashi, Skoy, Vadim R., Lee, Manwoo, Kim, Guinyun

“…For use as a neutron spin polarizer or analyzer in the neutron beam lines of the HANARO (High-flux Advanced Neutron Application ReactOr) nuclear research…”
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Bio-Diffractometers at HANARO by Kim, Shin Ae, Lee, Chang-Hee, Moon, Myung-Kook, Cho, Sang-Jin, Yoon, Tae-Sung, Noda, Yukio, Ishikawa, Yoshihisa

“…Neutron News Bio-Diffractometers at HANARO…”
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Characteristics of Fabricated Neutron Detectors Based on a SiC Semiconductor by KIM, Han Soo, HA, Jang Ho, PARK, Se-hwan, LEE, Seung Wook, MOON, Myung Kook, SUN, Gwang-min, LEE, Cheol Ho

“…Wide-band-gap semiconductors such as SiC, AlN, and GaN are promising materials for harsh environment applications due to their high-temperature operation…”
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The HANARO neutron reflectometer with horizontal sample geometry; engineering designs and performance simulation by Kwon, Oh-Sun, Shin, Kwanwoo, Choi, Dong-Jin, Hong, Kwang Pho, Moon, Myung Kook, Cho, Sang Jin, Choi, Young Hyun, Lee, Jeong Soo, Lee, Change-Hee

“…A new neutron reflectometer with a horizontal sample geometry was designed and is now under construction at the HANARO, 30 MW research reactor. It was…”
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The residual stress instrument with optimized Si(2 2 0) monochromator and position-sensitive detector at HANARO by Lee, Chang-Hee, Moon, Myung-Kook, Em, Vyacheslav T., Choi, Young-Hyun, Cheon, Jong-Kyu, Nam, Uk-Won, Kong, Kyung-Nam

“…An upgraded residual stress instrument at the HANARO reactor of the KAERI is described. A horizontally focusing bent perfect crystal Si(2 2 0) monochromator…”
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Present status of residual stress instrument at the HANARO by Moon, Myung-Kook, Em, Vyacheslav, Lee, Chang-Hee, Cheon, Jong-Kyu, Choi, Young-Hyun, Nam, Uk-Won, Kong, Kyung-Nam

“…The new residual stress instrument was installed recently at beam port ST-1 at the HANARO reactor in KAERI. The instrument is equipped with 200 mm high…”
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Optimization of the bent perfect Si(3 1 1)-crystal monochromator for a residual strain/stress instrument at the HANARO reactor—Part I by Moon, Myung-Kook, Lee, Chang-Hee, Em, Vyacheslav T., Mikula, Pavol, Hong, Kwang-Pyo, Choi, Young-Hyun, Cheon, Jong-Kyu, Choi, Young-Nam, Kim, Shin-Ae, Kim, Sung-Kyu, Jin, Kyung-Chan

“…Reflectivity and resolution properties of a variety of optimized focusing monochromator performances based on cylindrically bent perfect Si-crystals were…”
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Bragg diffraction optics in neutron diffractometry by Mikula, Pavol, Vrána, Miroslav, Furusaka, Michihiro, Wagner, Volker, Choi, Yong-Nam, Moon, Myung-Kook, Em, Vjaceslav, Lee, Chang-Hee

“…A review of recent practical applications of Bragg diffraction optics in neutron diffractometry is presented. Besides examples of a direct comparison of the…”
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Optimization of bent perfect Si(220)-crystal monochromator for residual strain/stress instrument—Part II by Moon, Myung-Kook, Em, Vyacheslav T., Lee, Chang-Hee, Mikula, Pavol, Hong, Kwang-Pyo, Choi, Young-Hyun, Cheon, Jong-Kyu, Nam, Uk-Won, Kong, Kyung-Nam, Jin, Kyung-Chan

“…Optimized diffractometer arrangements for residual strain measurements employing curved crystal monochromators provide good luminosity and a high Δd/d…”
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High-resolution and high-intensity neutron diffractometer with linear position-sensitive detector by Lee, Chang-Hee, Moon, Myung-Kook, Em, V.T., Choi, Young-Nam, Oh, Hwa-Suk, Nam, Uk-Won

“…The characteristics of a neutron diffractometer using a 3 He one-dimensional position-sensitive detector (PSD) with delay line readout, a 200 (length) × 100…”
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Development of a curved neutron detector for single crystal diffraction study by Moon, Myung-Kook, Lee, Chang-Hee, Kim, Shin-Ae, Cheon, Jong-Kyu, Choi, Young-Hyun, Kim, Hark-Rho, Noda, Yukio

“…A new type of 2-dimensional curved position- sensitive neutron detector is developed for ammplication at single crystal diffractometer, which covers 70deg in…”
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Scintillation properties of and proton-induced effect on CdWO4 crystals by Chae, G. H., Kim, H. J., Moon, Myung Kook, Kim, H. O., Kang, Sang Jun

“…The scintillation properties of CdWO 4 (CWO) crystals have been studied to develop an X-ray scanner for a cargo container. The CWO crystal is composed of…”
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Preliminary result of an advanced tangential X-ray pinhole camera system with a duplex MWPC on KSTAR plasma by Jang, Siwon, Lee, Sang Gon, Lim, Chang Hwy, Kim, Hyun Ok, Kim, Sang Yeol, Lee, Seung Hun, Hong, Joohwan, Jang, Juhyeok, Jeon, Taemin, Moon, Myung Kook, Choe, Wonho

“…An advanced tangential X-ray pinhole camera (TXPC) has been developed for KSTAR by utilizing a 2-D duplex multi-wire proportional counter (MWPC) detector. The…”
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