Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Seong Min Ma"'
Autor:
Seong Min Ma, Oh Jang Kwon, Kyu-Young Kim, Gun Pyo Kim, Yoonshik Kang, Jae Woong Yoon, Joonseong Hahn, Seok Ho Song
Publikováno v:
Nature Electronics. 1:60-67
Advances in nanophotonics and plasmonics have led to the creation of a variety of innovative optical components and devices. However, the development of powerful practical applications has so far been limited. Here we show that subsurface defects in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1bc8fffd73afaa752a867d68e9db894
https://doi.org/10.1038/s41928-017-0007-7
https://doi.org/10.1038/s41928-017-0007-7
Autor:
Herbert Brown, Sungsoo Jung, Sam-Shajing Sun, Cheng Zhang, Jaetae Seo, Tifney Skyles, Linwood Creekmore, Russell Battle, M. Namkung, Seong Min Ma, Bagher Tabibi, Ashley Jackson, Qiguang Yang
Publikováno v:
Journal of Physics: Conference Series. 38:53-56
Resonant third-order optical susceptibility and hyperpolarizability of donor polymer in chloroform were revealed to be ~2.5 − 9.1 × 10−20 m2/V2 and ~8.6 × 10−42 m5/V2 by degenerate four-wave mixing in nanosecond scale at 532 nm, which was att
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4613ad8c0b9db10bce576b928b6e46f
https://doi.org/10.1088/1742-6596/38/1/014
https://doi.org/10.1088/1742-6596/38/1/014
Autor:
M. Namkung, Ashley Jackson, Seong Min Ma, Qiguang Yang, Bagher Tabibi, Tifney Skyles, Makaye Tabibi, Herbert Brown, Sungsoo Jung, Linwood Creekmore, Russell Battle, Jaetae Seo
Publikováno v:
Journal of Physics: Conference Series. 38:37-40
Third-order nonlinear susceptibility of single wall carbon nanotubes thin film was measured to be ~1.4u10 -16 m 2 /V 2 . The nonlinear transmission limiting threshold of carbon SWNT was ~20 MW/cm 2 with visible and nanosecond laser excitation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f096b78b5a23145090d85ec21648012
https://doi.org/10.1088/1742-6596/38/1/010
https://doi.org/10.1088/1742-6596/38/1/010
Autor:
Seong Min Ma, Hui-Tian Wang, S. Creekmore, Ashley Jackson, Jaetae Seo, Herbert Brown, Sungsoo Jung, Bagher Tabibi, Linwood Creekmore, Tifney Skyles, Guolong Tan, M. Namkung, Qiguang Yang
Publikováno v:
Journal of Physics: Conference Series. 38:144-147
The possible physical origin of third-order nonlinearity of cadmium chalcogenide (Te, Se, and S) semiconductor nanocrystals were discussed based on the results of both Z-scan and degenerate four-wave mixing spectroscopies at 532, 775, 800, and 1064 n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d3a3c3fdbf105213c077cd53cb25e53
https://doi.org/10.1088/1742-6596/38/1/035
https://doi.org/10.1088/1742-6596/38/1/035
Autor:
Linwood Creekmore, Qiguang Yang, Ashley Jackson, Herbert Brown, Sungsoo Jung, Seong Min Ma, Russell Battle, Bagher Tabibi, M. Namkung, William W. Yu, Tifney Skyles, Jaetae Seo
Publikováno v:
Journal of Physics: Conference Series. 38:91-94
Resonant third-order nonlinear optical susceptibility and hyperpolarizability of CdSe nanocrystal quantum dots were revealed to be ~2.6×10 -20 - 2.7×10 -19 m 2 /V 2 and ~2.2×10 -40 m 5 /V 2 by using nanosecond degenerate four-wave mixing at 532 nm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c2bb48b2035c504bd38efa32d799eb7
https://doi.org/10.1088/1742-6596/38/1/023
https://doi.org/10.1088/1742-6596/38/1/023
Autor:
Hyeon Sang Shin, Oksen T. Baris, Soon Kyu Lee, DoOh Kim, Seunghwan Lee, Il-Seok Seo, Steve R. Lange, Hyeon Soo Kim, Andrew Cross, Seong-Min Ma
Publikováno v:
25th Annual SEMI Advanced Semiconductor Manufacturing Conference (ASMC 2014).
Migration to a 3D implementation for NAND flash devices is seen as the leading contender to replace traditional planar architectures. The new 3D NAND architectures involve the stacking of multiple cells formed inside a high aspect ratio channel hole.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c23aa4909058eb2c3c08030ee44430da
https://doi.org/10.1109/asmc.2014.6847021
https://doi.org/10.1109/asmc.2014.6847021
Autor:
Hyeon Soo Kim, Andrew Cross, Il-Seok Seo, Seong-Min Ma, Jinwoong Kim, DoOh Kim, Jung-Youl Lee
Publikováno v:
SPIE Proceedings.
The migration to a 3D implementation for NAND flash devices is seen as the leading contender to replace traditional planar NAND architectures. However the strategy of replacing shrinking design rules with greater aspect ratios is not without its own
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdaf8e19116b441fd04aa9e18a87333d
https://doi.org/10.1117/12.2011435
https://doi.org/10.1117/12.2011435
Publikováno v:
Advances in Optical Sciences Congress.
Slowed group velocity of light in GaAs/AlGaAs multiple quantum wells (MQWs) for ultrafast photonic applications is numerically estimated and discussed using a fourth-order Runge-Kutta method through observed electromagnetically-induced transparency (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d79396cb409502cfa17892be66c8c112
https://doi.org/10.1364/sl.2009.stuc5
https://doi.org/10.1364/sl.2009.stuc5
Autor:
Jae Woong Yoon, Seong-Min Ma, Gun Pyo Kim, Yoonshik Kang, Joonseong Hahn, Oh-Jang Kwon, Kyuyoung Kim, Seok Ho Song
Publikováno v:
Nature Electronics; Jan2018, Vol. 1 Issue 1, p60-67, 8p
Publikováno v:
Optics Express. 17:14902
Electromagnetically-induced transparency (EIT) is observed and analyzed for the group velocity of a femtosecond light pulse interacting with GaAs/AlGaAs multiple quantum wells (MQWs) in a transient regime. The calculated slowdown factor of the group
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45bd60db53b17c6a33b059cc124ca98c
https://doi.org/10.1364/oe.17.014902
https://doi.org/10.1364/oe.17.014902