Characterisation of rainfall rate and rain attenuation at Ku-band for earth-space communication by Zhu, Chun Ning.

“…Based on the need for a critical assessment of the impact of rain on the operation of Ku-band satellite services in Singapore, studies have been done to characterise rainfall rate and rain attenuation at Ku-band.…”
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A 1-bit 16×16 reconfigurable intelligent surfaces array for C-band by Zhang, Yucheng

“…Reconfigurable Intelligent Surfaces (RIS) are the recent essential technologies to achieve the goal of manipulating electromagnetic waves for transmissions and reflections of signals. …”
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The natural rate of output, supply-side potential and the long-term sustainable growth band for the Singapore economy by Joseph Edison Junior

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Single plasmonic structure enhanced dual-band room temperature infrared photodetection by Tong, Jinchao, Luo, Yu, Zhang, Dawei, Zhang, Dao Hua, Tobing, Landobasa Yosef Mario

Subjects: “…Dual-band Photodetection…”
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Bond order resolved 3d 5/2 and valence band chemical shifts of Ag surfaces and nanoclusters by Sun, Changqing, Qin, Wei, Wang, Yan, Huang, Yongli, Zhou, Zhaofeng, Yang, Chao

“…Incorporating the tight-binding theory and the bond order–length–strength (BOLS) correlation into the X-ray photoelectron spectra of Ag(111) and (100) surfaces and the Auger electron spectra of Ag nanoparticles deposited on Al2O3 and CeO2 substrates has led to quantitative information of the 3d5/2 and the valence binding energies of an isolated Ag atom and their shifts upon bulk, defect, surface, and nanocrystal formation. …”
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Experimental demonstration of a band-notched line-defect waveguide in a surface-wave photonic crystal by Xu, Hongyi, Zhang, Youming, Zhang, Baile, Gao, Zhen, Gao, Fei

“…We propose and experimentally demonstrate a band-notched line-defect waveguide in a surface-wave photonic crystal, which consists of a straight line-defect waveguide and side-coupled defect cavities. …”
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Nontrivial quantum oscillation geometric phase shift in a trivial band by Datta, Biswajit, Adak, Pratap Chandra, Shi, Li-kun, Watanabe, Kenji, Taniguchi, Takashi, Song, Justin Chien Wen, Deshmukh, Mandar M.

“…We find this arises due to an unusual filling enforced constraint between the quadratic band and linear band Fermi surfaces. Our work indicates how additional bands can be exploited to tease out the effect of often subtle quantum mechanical geometric phases.…”
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An Ultra-Wideband Antenna with Triple Band-Notched Characteristics for Wearable Application by Rashid, M. A. A, Shah, S. M, Majid, H. A, Musa, U, Suriani, N. S

“…Nevertheless, the antenna is able to reject the WiMAX and C-band as well as the WLAN band. The simulated specific absorption rate (SAR) results show that the antenna complies with the SAR limit Federal Communication Commission (FCC) and International Commission of Non-Ionizing Radiation Protections (ICNIRP) standards for 1 mW input power. …”
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Design and implementation of multi-mode variable bit-rate modulator and high bit-rate demodulator for low earth orbit satellites by Tai, Wei Chua

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Cerium oxide for L-band Q-switched pulse laser generation by Mansor, M., Zainol Abidin, N.H., Ng, E.K., Garg, A.K., Liew, J.Y.C., Alresheedi, M.T., Mahdi, M.A.

“…Within 33.33 mW to 153.20 mW pump power range, the Q-switched laser obtained pulse repetition rates between 11.00 to 34.48 kHz, and pulse widths between 39.0 to 12.0 µs, with a high maximum pulse energy of 410 nJ. …”
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Design of an oil-immersed pulse modulator for X-band 50-MW klystron by Liu, Yong-Fang, Matsumoto, Hiroshi, Gu, Ming, Li, Guo-Qiang, Li, Sheying

“…This article presents a compact high-voltage pulse modulator used for a 50-MW X -band pulsed klystron (11.4 GHz) at Shanghai Advanced Research Institute, Chinese Academy of Sciences (SARI, CAS). …”
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Design and optimization of Frequency Selective Surfaces (FSS) by Luo, Xingfang

“…The analysis method for Frequency Selective Surfaces (FSS), the spectral-domain Method of Moments (MoM) is improved to be applicable to normal incidence. …”
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Electrical tunable topological valley photonic crystals for on-chip optical communications in the telecom band by Qi, Zhipeng, Hu, Guohua, Deng, Chunyu, Sun, Hao, Sun, Yaohui, Li, Ying, Liu, Bo, Bai, Yu, Chen, Shuaidong, Cui, Yiping

“…Furthermore, an extreme high data rate of 100 Gbit/s is demonstrated with such topological waveguide by wavelength division multiplexing. …”
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Broadband surface-wave transformation cloak by Xu, Su, Xu, Hongyi, Gao, Hanhong, Jiang, Yuyu, Yu, Faxin, Joannopoulos, John D., Soljačić, Marin, Chen, Hongsheng, Sun, Handong, Zhang, Baile

“…A partial realization has been achieved by exploiting topological electromagnetic surface states, but this approach is limited to narrow-band light transmission and subject to phase disturbances in the presence of disorder. …”
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Plasmonic semiconductor nanogroove array enhanced broad spectral band millimetre and terahertz wave detection by Tong, Jinchao, Suo, Fei, Zhang, Tianning, Huang, Zhiming, Chu, Junhao, Zhang, Dao Hua

“…In addition, such a single device can perform broad spectral band detection from 0.9 mm (0.330 THz) to 9.4 mm (0.032 THz). …”
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QoS provisioning by power control for video communication via satellite links by Ma, Ting, Lee, Yee Hui, Winkler, Stefan, Ma, Maode

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3D surface analysis of coral microatolls by Gautam, Rohan

“…Studying microatolls is typically done by slabbing, an invasive process where a radial slice is obtained in order to study its annual growth bands. This is an invasive method. In this paper, we aim to lay a foundation for non-invasive analysis of coral properties by studying the 3d surface of the corals collected through LIDAR and photogrammetry techniques. …”
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Performance analysis of impulse-radio ultra-wideband techniques for low-rate communications by Cui, Shan

“…Impulse-radio (IR) ultra-wideband (UWB) has drawn much attention as a promising technology for low-data-rate applications such as ranging, identification and low-rate communication in sensor networks. …”
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Implementation of multiple band gaps of quantum wells/dots based on inductively-coupled argon plasma technique by Dong, Nie

“…In this techinque, the mobile point defects are generated at the near surface region of a structure dut to exposure to ICP Ar plasma and enhance intermixing in the subsequent rapid thermal annealing (RTA) process, whereas band-gap halftones can be achieved in several approaches.…”
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Reconfigurable parametric amplifications of spoof surface plasmons by Gao, Xinxin, Zhang, Jingjing, Luo, Yu, Ma, Qian, Bai, Guo Dong, Zhang, Hao Chi, Cui, Tie Jun

“…Up to day, the amplification of surface plasmons without phase distortion has remained a scientific challenge. …”
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