IEEE Journal of Selected Topics in Quantum Electronics Topic Codes and Topics
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چکیده
منابع مشابه
Advances in Silicon-on-Insulator Optoelectronics - Selected Topics in Quantum Electronics, IEEE Journal on
Recent developments in silicon based optoelectronics relevant to fiber optical communication are reviewed. Siliconon-insulator photonic integrated circuits represent a powerful platform that is truly compatible with standard CMOS processing. Progress in epitaxial growth of silicon alloys has created the potential for silicon based devices with tailored optical response in the near infrared. The...
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This paper describes polysilicon micromotors with single and pyramidal diffraction grating elements fabricated on the polished surface of large-area rotors for optical scanning applications. While taking full advantage of planar processing, such scanners have high-quality scan profiles, good efficiency, meter working distances, and multiple out of plane beam diffraction orders. Chemical–mechani...
متن کاملTerahertz Waveform Synthesis Via Optical Pulse Shaping - Selected Topics in Quantum Electronics, IEEE Journal on
We describe the principles of free-space terahertz waveform synthesis by using a programmable optical pulse shaper to drive a photoconducting dipole antenna. We illustrate this technique using several experimental examples, including manipulation of the amplitude and the phase of ultrafast terahertz waveforms as well as generation of ultrafast bit sequences at terahertz frequencies. We present ...
متن کاملSubpicosecond Imaging System Based On Electrooptic Effect - Selected Topics in Quantum Electronics, IEEE Journal on
This work presents an ultrafast, interferometric electrooptic sampling system that uses a two-dimensional detector array to image the electric field present on a device. Spatial and temporal resolution are comparable to conventional “point” electrooptic sampling systems, <5 m and <1 ps, respectively. Voltage sensitivity is expected to be 270 mV and may achieve less than 4 mV with sensor cooling...
متن کاملUltrafast WDM Logic - Selected Topics in Quantum Electronics, IEEE Journal on
Ultrafast all-optical logic gates that accept optical inputs in which wavelength designates bit position within the overall byte are proposed and demonstrated. Four-wave mixing is shown to provide a conditional test function that can be used to construct any multi-input logic gate. Polarization provides the logic state for each bit. Implementations that use semiconductor optical amplifiers as t...
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ژورنال
عنوان ژورنال: IEEE Journal of Selected Topics in Quantum Electronics
سال: 2023
ISSN: ['1558-4542', '1077-260X']
DOI: https://doi.org/10.1109/jstqe.2023.3297477