Umer Shah - Publications, H-index & Citations

Umer Shah

kth royal institute of technology

17H指数

104论文数

1.1K被引数

收录论文 13

发表时间

Modeling and Experimental Characterization of Microwave Propagation Properties in Laser-Induced Solid-State Plasma in Silicon Waveguides at 140–220 GHz 激光诱导硅波导中固态等离子体在140–220 GHz下的微波传播特性建模与实验表征

Journal of Lightwave Technology

IF4.8

2026-02-16

OAAI

Mehrdad Rezaei Golghand; Alireza Madannejad; Umer Shah; Nikolaos Xenidis; Joachim Oberhammer

Graded Index Silicon Micromachined Lens Antenna: Enabling 36-dBi Gain and Circular Polarization at 500–750 GHz 梯度折射率硅微机械透镜天线：实现36-dBi增益和圆极化，工作频率为500–750 GHz

IEEE Transactions on Antennas and Propagation

IF5.8

2025-08-01

OAAI

Alireza Madannejad; Mohammad Mehrabi Gohari; Umer Shah; Joachim Oberhammer

Experimental Validation of a Notch-Beam and Frequency-Scanning Sub-THz Radar

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2024-11-01

OAAI

Seidi, Mohammad-Reza; Karimi, Armin; Madannejad, Alireza; Shah, Umer; Oberhammer, Joachim

Silicon-Micromachined Subterahertz Frequency Beam-Steered Dual-Port Array Antenna

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2024-03-01

OAAI

Karimi, Armin; Shah, Umer; Madannejad, Alireza; Oberhammer, Joachim

Full-Band Silicon-Micromachined E-Plane Waveguide Bend for Flange-to-Chip Connection

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2024-01-01

OAAI

Karimi, Armin; Gohari, Mohammad Mehrabi; Glubokov, Oleksandr; Shah, Umer; Oberhammer, Joachim

Analysis of a Minimalistic Imaging Radar Concept Employing Beam Shape Switching and Compressed Sensing 采用波束形状切换和压缩感知的简约成像雷达概念分析

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2024-01-01

OAAI

Seidi, Mohammad-Reza; Shah, Umer; Oberhammer, Joachim

A CPW Probe to Rectangular Waveguide Transition for On-Wafer Micromachined Waveguide Characterization 用于晶圆上微机械波导表征的CPW探针到矩形波导过渡

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2024-01-01

OAAI

Beuerle, Bernhard; Campion, James; Glubokov, Oleksandr; Shah, Umer; Oberhammer, Joachim

Water in contact with the backside of a silicon substrate enables drilling of high-quality holes through the substrate using ultrashort laser pulses

OPTICS EXPRESS

IF3.3

2020-01-09

OAAI

Laakso, Miku J. O.; Pagliano, Simone; Shah, Umer; Martensson, Gustaf E.; Stemme, Goran; Niklaus, Frank

Micromachined Filters at 450 GHz With 1% Fractional Bandwidth and Unloaded Q Beyond 700

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2019-01-01

OAAI

Glubokov, Oleksandr; Zhao, Xinghai; Campion, James; Shah, Umer; Oberhammer, Joachim

Compact Silicon-Micromachined Wideband 220-330-GHz Turnstile Orthomode Transducer 紧凑型硅微机械宽带220-330 ghz十字转门正交模换能器

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2019-01-01

OAAI

Gomez-Torrent, Adrian; Shah, Umer; Oberhammer, Joachim

A Very Low Loss 220-325 GHz Silicon Micromachined Waveguide Technology

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2018-03-01

OAAI

Beuerle, Bernhard; Campion, James; Shah, Umer; Oberhammer, Joachim

A 500-750 GHz RF MEMS Waveguide Switch 500-750 GHz RF MEMS波导开关

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2017-05-01

OAAI

Shah, Umer; Reck, Theodore; Frid, Henrik; Jung-Kubiak, Cecile; Chattopadhyay, Goutam; Mehdi, Imran; Oberhammer, Joachim

Submillimeter-Wave 3.3-bit RF MEMS Phase Shifter Integrated in Micromachined Waveguide

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY

IF4

2016-01-01

OAAI

Shah, Umer; Decrossas, Emmanuel; Jung-Kubiak, Cecile; Reck, Theodore; Chattopadhyay, Goutam; Mehdi, Imran; Oberhammer, Joachim

研究方向