Zobrazeno 1 - 10
of 1 392
pro vyhledávání: '"In Seong Han"'
Publikováno v:
Animals, Vol 14, Iss 11, p 1612 (2024)
This study assessed variations in demersal fish assemblages with respect to the study site and water depth. Seasonal samplings from May 2018 to March 2019 were conducted along the northern (Ayajin, Goseong) and southern (Hupo, Uljin) sites of the Eas
Externí odkaz:
https://doaj.org/article/ddd9b6652450452b868564237b8a4e9d
Publikováno v:
Water, Vol 16, Iss 7, p 955 (2024)
The decline in walleye pollock (Gadus chalcogrammus) stocks in Korean waters is a major concern for fishery conservation and management. However, the causes and mechanisms of this collapse remain unclear. This study investigated the complex dynamics
Externí odkaz:
https://doaj.org/article/e5cf9e08918440e29093686d1d1750f4
Autor:
Kim, Seong-Han, Kee, Chul-Sik
We propose new electromagnetic surface waves at the interface formed by connecting a perfect electric conductor (PEC) and a perfect magnetic conductor (PMC) parallel plate waveguides containing materials with positive permittivities and permeabilitie
Externí odkaz:
http://arxiv.org/abs/2410.17900
Recent studies have demonstrated that ultrahigh-$Q$ resonances, which are robust to fabrication imperfections, can be realized by merging multiple bound states in the continuum (BICs) in momentum space. The merging of multiple BICs holds significant
Externí odkaz:
http://arxiv.org/abs/2406.02850
Unidirectional light emission from planar photonic structures is highly advantageous for a wide range of optoelectronic applications. Recently, it has been demonstrated that unidirectional guided resonances (UGRs) can be realized by utilizing topolog
Externí odkaz:
http://arxiv.org/abs/2312.00283
Bound states in the continuum (BICs) theoretically have the ability to confine electromagnetic waves in limited regions with infinite radiative quality ($Q$) factors. However, in practical experiments, resonances can only exhibit finite $Q$ factors d
Externí odkaz:
http://arxiv.org/abs/2307.01576
Publikováno v:
In Results in Physics November 2024 66
In conventional diffraction theory, a subwavelength period is considered a prerequisite to achieve interesting resonance-assisted physical phenomena, such as bound states in the continuum and diverse zero-order spectral responses with $100\%$ diffrac
Externí odkaz:
http://arxiv.org/abs/2103.15461
Autor:
KIM, SEONG-HAN
Publikováno v:
Skeptic. 2024, Vol. 29 Issue 3, p44-47. 4p. 1 Color Photograph.
Publikováno v:
Journal of Applied Physics; 4/21/2024, Vol. 135 Issue 15, p1-8, 8p