Theoretical investigation on intrinsic linewidth of quantum cascade lasers by Liu, Tao

“…The light emission can be tuned across the mid-infrared (mid-IR, from 3 to 20 micrometer) and Terahertz (THz, from 1.2 to 5 THz, or 60 to 250 micrometer) ranges of the electromagnetic spectrum. Since their invention in 1994 for mid-IR QCLs and in 2002 for THz QCLs, respectively, these lasers have undergone tremendous improvement, and have become probably the most prominent coherent light sources in the mid-IR and THz spectral ranges. …”
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Graphene based devices for passively mode-locked fiber laser applications by Yang, Ye

“…In mode-locking operation, random phases of the longitudinal electromagnetic waves (modes) in the laser cavity are locked into phase with each other. …”
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ICTE 2013 : Proceedings of the Fourth International Conference on Transportation Engineering : October 19-20, 2013, Chengdu, China / by Peng, Qiyuan, editor, Wang, Kelvin C.P., editor

“…Strategy and Optimization of Empty Container Transportation -- Integrated Optimization Model for Highway Operating Energy-Saving Technology -- Calibration Model for the Visual System of Advanced Driving Simulators -- Evaluation of Efficiency of Resource Allocation in the Highway Transportation System with Data Envelopment Analysis -- Safety Evaluation of a Transfer Station Based on Gray Incidence Appraisal Method -- Stochastic Traffic Assignment Algorithm Based on Probit Model -- Influence of Different Methods Obtaining Air-Gap Change Rate on the Stability of Electromagnetic Suspension System in Maglev -- Analysis of Low-Noise Parameters of Slab Structures in High-Speed Railway -- Adaptability Evaluation of Comprehensive Passenger Transport Centers -- Organization Pattern of Railway Express Freight Transportation. …”

THING EXPLAINER : COMPLICATED STUFF IN SIMPLE WORDS / by Munroe, Randall, author 634584

Learning to image and compute with multimode optical fibers by Rahmani Babak, Oguz Ilker, Tegin Ugur, Hsieh Jih-liang, Psaltis Demetri, Moser Christophe

“…Methods of imaging in scattering media and particularly MMFs involves measuring the phase and amplitude of the electromagnetic wave, coming out of the MMF and using these measurements to infer the relationship between the input and the output of the MMF. …”
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Accelerated development of soft magnetic materials by Padhy, Shakti Prasad

“…Soft magnetic materials have a wide range of applications in various fields, including electrical power generation and distribution, electric motors and generators, magnetic sensors, magnetic recording, electromagnetic shielding, and medical devices. Due to the rising electric energy demand, there is a pressing need to develop energy-related technologies with improved performance and efficiency. …”
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Efficient energy transfer from zinc oxide nanocrystals to europium (3+) and terbium (3+) ions embedded in an oxide matrix by Mangalam, Vivek

“…ZnO is a wide band gap semiconductor which emits light in blue and ultraviolet (UV) region of the electromagnetic spectrum. ZnO-nc have two main advantages, i) they have much higher absorption cross-section compared to the RE ions and ii) they can be excited using any wavelength above the optical band gap of ZnO-nc, hence specific excitation wavelength is not required. …”
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Energy Management System For Controlling Series Hybrid Electric Motorcycle by Cham , Chin Long

“…Several contributions are made: electromagnetic torque of brushless DC motor can be estimated based on the single-phase current sensing. …”
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Effective side-channel analysis: exploiting new leakages on cryptography circuits secured with side-channel countermeasures by Chen, Juncheng

“…SCA, a non-invasive technique, proves highly effective in scrutinizing vulnerabilities in the implementation of cryptographic algorithms by analyzing the Physical Information Leakage (PLI), such as power dissipation and electromagnetic emanation. These leakages often expose critical information, including encryption/decryption keys, which are pivotal for cryptographic algorithms. …”
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Digital model predictive control for multi-port DC-DC converters by Wang, Benfei

“…Moreover, the single inductor/transformer will also relieve the electromagnetic interference (EMI) problem, which IS senous resulting from maSSIve inductors/transformers in the multiple-load system with lots of SISO converters. …”
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Integrated multi-mode glass ceramic fiber for high-resolution temperature sensing by Yongsheng Sun, Meihua Chen, Puxian Xiong, Yuzhen Wang, Shuhang Tian, Qingquan Jiang, Yao Xiao, Hongyou Zhou, Peishan Shao, Qiuqiang Zhan, Jiulin Gan, Qi Qian, Dongdan Chen, Zhongmin Yang

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Photonic crystal fiber sensor for biochemical applications by Wong, Wei Chang

“…Offering various advantages such as being immune to electromagnetic interference, remote sensing capability, compactness, chemical resistance and flexibility, unsurprisingly, it has been considered as a potential alternative to an electrical counterpart. …”
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Single-band and dual-band microstrip filter-antenna for wireless applications by Khudhaier, Mohammed Kadhim

“…Single-band and dual-band microstrip filter-antennas are developed and analyzed using 3-D Computer Simulation Technology electromagnetic simulator software (CST). In order to verify the simulation results, the single-band filter-antenna and the dual-band filter-antenna are fabricated on FR-4 epoxy glass substrate material with a dielectric constant of 4.3 and loss tangent 0.02. …”
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Near-Infrared Transitions from the Singlet Excited States to the Ground Triplet State of the S₂ Molecule by Lidan Xiao, Bing Yan, Boris F. Minaev

“…The intensity of the<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo> </mo><msup><mi>b</mi><mn>1</mn></msup><msubsup><mrow><mstyle mathsize="70%" displaystyle="true"><mo>∑</mo></mstyle></mrow><mi mathvariant="normal">g</mi><mo>+</mo></msubsup></mrow></semantics></math></inline-formula> − <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msup><mrow><mrow><mo> </mo><mi mathvariant="normal">X</mi></mrow></mrow><mn>3</mn></msup><msubsup><mrow><mstyle mathsize="70%" displaystyle="true"><mo>∑</mo></mstyle></mrow><mrow><mi mathvariant="normal">g</mi><mo>,</mo><mi>M</mi><mi>s</mi><mo>=</mo><mo>±</mo><mn>1</mn></mrow><mo>−</mo></msubsup></mrow></semantics></math></inline-formula> transition is largely determined by the spin interaction with the electromagnetic wave, which comes from the zero-field splitting of the ground X multiplet and the SOC-induced mixing between <i>b</i> and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msup><mi mathvariant="normal">X</mi><mn>3</mn></msup><msubsup><mrow><mstyle mathsize="70%" displaystyle="true"><mo>∑</mo></mstyle></mrow><mrow><mi mathvariant="normal">g</mi><mo>,</mo><mn>0</mn></mrow><mo>−</mo></msubsup></mrow></semantics></math></inline-formula> states. …”
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Theoretical design of novel Janus transitional metal dichalcogenides for catalytic water splitting by You, Liming

“…Furthermore, the monolayers possess remarkable anisotropic optical absorbance properties in the visible and ultraviolet regions of the electromagnetic spectrum, indicating that they are capable of effectively harvesting photons from direct sunlight as photocatalysts. …”
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Passive Electrical Components Based on Cotton Fabric Decorated with Iron Oxides Microfibers: The Influence of Static and Pulsed Magnetic Fields on the Equivalent Electrical Propert... by Ioan Bica, Eugen Mircea Anitas, Hyoung-Jin Choi, Shizhao Wang

“…Thus, the resulting electrical properties of PECs, together with the fast response to the application of pulsed magnetic fields, make them useful in the fabrication of various devices, such as electric, magnetic, and deformation fields, or mechanical stress sensors with applications in protection against electromagnetic smog, healthcare monitoring, or for human–machine interfacing.…”
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Understanding the Effect of Conserved Charges on the Coalescence Sum Rule of Directed Flow by Kishora Nayak, Shu-Su Shi, Zi-Wei Lin

“…A difference in <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>v</mi><mn>1</mn></msub></semantics></math></inline-formula> between the two sides of these combinations (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>Δ</mo><msub><mi>v</mi><mn>1</mn></msub></mrow></semantics></math></inline-formula>) has been proposed as a consequence of the electromagnetic field produced in relativistic heavy-ion collisions, especially if <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>Δ</mo><msub><mi>v</mi><mn>1</mn></msub></mrow></semantics></math></inline-formula> increases with <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>Δ</mo><mi mathvariant="normal">q</mi></mrow></semantics></math></inline-formula>. …”
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Advanced application of ground-penetrating radar in underground tree root systems detection and mapping by Luo, Wenhao

“…In this thesis, a root fitting method based on electromagnetic waves (EM) travel time analysis is proposed to take into consideration the realistic undulating ground surface. …”
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Illuminating tidal disruption events with a time-dependent theory of relativistic accretion discs by Mummery, A

“…These flares, which typically outshine their entire host galaxy, last for timescales of months-to-years and have been observed at frequencies across the entire electromagnetic spectrum. The current population of known tidal disruption events stands at roughly 40 sources, and their study is taking on a growing importance in the field of transient astronomy.…”

Filter synthesis using genesys S/Filter / by Rhea, Randall W., author