• SS-MRAM: A superlattice based STT-MRAM with extra-high performance

      Electronic & Optoelectronics FutureTech SS-MRAM: A superlattice based STT-MRAM with extra-high performance

      SS-MRAM is a superlattice based magnetoresistive RAM, in which the barrier is made of superlattice to replace crystal MgO (001). The superlattice is a high spin polarization artificial metamaterial, which is composed of stable insulatormetal materials. Compared with the current STT-MRAM, SS-MRAM has the advantages of low readingwriting power consumption, fast readingwriting speed, s
    • A Transparent Deployment Solution for 4G/5G Edge Computing Platform

      Electronic & Optoelectronics FutureTech A Transparent Deployment Solution for 4G/5G Edge Computing Platform

      We design/implement a transparent deployment solution for 4G/5G MEC (Multi-access Edge Computing) platforms. The solution is standard-compliantdoes not require any changes on 4G/5G base stationcore network. Its MEC deployment is just plug-and-play. It contains five major components to gracefully interact with cellular protocols : ARP proxy, MEC packet gateway, GTP states tracking module,
    • Towards Automatic Hyperspectral Imaging via the Combination of Sample Navigation MappingLaser Scanning Spectral Microscopy

      Electronic & Optoelectronics FutureTech Towards Automatic Hyperspectral Imaging via the Combination of Sample Navigation MappingLaser Scanning Spectral Microscopy

      Photonic_Workshop@CCMS.NTU has successfully developed a motorized micro-mapping system to explore and navigate samples. This system is able to acquire high resolution images to produce a sample map automatically. This map is also synchronized with the coordinates of motorized stages. This achievement allows users to explore and position their hotspots from the map, and precisely deploy the hotspot to the central field of view by motorized stages. In addition, this mapping system can combine with a laser scanning confocal spectral microscope (LSCSM) to acquire sample spectral mapping. Our result has shown the capability to improve the efficiency of hotspot positioning and data acquisition process.
    • Satellite Remote Sensing of Aerosol Profile in 3D PM2.5 Construction for Regional Air Pollution Monitoring

      Electronic & Optoelectronics FutureTech Satellite Remote Sensing of Aerosol Profile in 3D PM2.5 Construction for Regional Air Pollution Monitoring

      Concerning the uncertainty of assuming well-mixed aerosols within the planetary boundary layer, a sensible aerosol vertical distribution described by a log-normal fitting function is proposed to provide more realistic single-peak extinction profile with a decadal MPL in situ dataset. The performance of fitted single-peak aerosol profiles can reach up 0.8973 of correlation coefficient when considering the seasonal variations in PBLH and the surface layer height of well-mixed aerosols. Eventually, not only the aerosol extinction profile but also the 3-dimensional distribution are promising to be created from satellite AOD retrieval with PBLH information for providing accurate PM2.5 monitoring over a regional scale.
    • AS2 3D

      Electronic & Optoelectronics FutureTech AS2 3D

      We developed a Multiview 3D capturing system based on camera array for generating stereoscopic 3D printing. Based on the framework, we are capable to create well aligned 3D contentcalibrated color images. The depth perception of content can be manually adjusted for preview,for generating quality 3D stereoscopic printing.
    • Low-Temperature Defects Elimination Technology for Semiconductor devices

      Electronic & Optoelectronics FutureTech Low-Temperature Defects Elimination Technology for Semiconductor devices

      The low-temperature defect passivation technology developed by our team can effectively eliminate defects in materials under 250°C, and leads to the improvement of the performance and reliability of devices. The technology has demonstrated the significant performance improvement when applying on GaN-based devices. After the treatment, the conducting current of FET devices is increased with the same operation condition. Moreover, in terms of LED devices, the emission efficiency was enhanced and the forward operating voltage decreased as well.
    • An 1.6Tb/s Silicon Photonics Chip

      Electronic & Optoelectronics FutureTech An 1.6Tb/s Silicon Photonics Chip

      This 1.6Tb/s silicon photonic chip adopts the semiconductor technology to integrated optical couplers, splitters, modulators, and 4x16 AWG optical multiplexer into a 5mm x 5mm area. Thanks to the support of Ministry of Science and Technology (MOST) and Taiwan Semiconductor Research Institute (TSRI), this novel 1.6Tb/s silicon photonics chip is designed at the end of 2018 and send to IMEC to produce. After getting the chip at the beginning of 2020, those separate devices of optical edge coupler, optical splitter, optical modulator, and 4x16 AWG optical multiplexer have been measured and verified. The overall chip performance has also been checked by injecting lasers and the light signal has been coupled by singlemode fiber to demonstrate the feasibility of this novel silicon photonics chip.
    • Global Ionospheric Tsunami MonitoringEarly Warning System-Space Buoy

      Electronic & Optoelectronics FutureTech Global Ionospheric Tsunami MonitoringEarly Warning System-Space Buoy

      The total electron content derived by existing ground-based GNSS (Global Navigation Satellite System) receivers is used to construct a network of space buoys for real time monitoring traveling ionospheric disturbances triggered by tsunami waves. This space buoy network shall act as a tsunami early warning system confirming the tsunami originpropagation.
    • Large-area provskite light emitting device with high color purity

      Electronic & Optoelectronics FutureTech Large-area provskite light emitting device with high color purity

      By combining the thermal evaporation and spin-coating techniques, we are able to demonstrate synthesis of 3 cm x 3 cm and 1.5 cm x 1.5 cm organometallic halide perovskite light-emitting diodes with electroluminescence at 538 nm and 405 nm, respectively. Other than the advantage in large device area, to our best knowledge, the demonstrated violet LEDs have produced the shortest emission wavelength available from current hybrid perovskites. The luminance of our green LEDs reach a maximum value of 9967 cd/m2 with an EQE of 0.88% and color purity of 95%. Moreover, it is possible to generate white light emission by combining the violet perovskite LEDs with visible light phosphor.
    • Ubiquitous RF Energy Applications

      Electronic & Optoelectronics FutureTech Ubiquitous RF Energy Applications

      A huge microwave power/RF power, which is generated by reasonable number super-imposition of smaller-power solid-state power sources, becomes a future trend. To meet the trend, NSRRC has developed a technology to combines multiple kilowatt-level RF power sources to tens of kilowatts to replace the vacuum tube that needs a high-voltage power supplybecome moremore expensive.
    • Photon Generation in Magic School

      Electronic & Optoelectronics FutureTech Photon Generation in Magic School

      NSRRC, which is one of the worldwide top magnet related design teams, is capable of the magnetic field simulation, mechanism designmagnetic field measurement. Related technologies include electromagnet technology, permanent magnet technology, vacuum technology, low temperature technologysuperconductivity technology.
    • Vacuum Functional Coating Technology

      Electronic & Optoelectronics FutureTech Vacuum Functional Coating Technology

      Here we prepare a non-evaporative getter (NEG) film using magnetron sputtering. A vacuum chamber with a sputtered NEG film can maintain ultra-high vacuum (-10 Torr level) without any pump after activation. The activation temperature can be controlled below 200 °C according to different process conditions. The activated NEG film adsorbs residual gases in the vacuum system to achieve the UHV.
    • In-situ Large-scale X-ray Mirror Measurement Technology

      Electronic & Optoelectronics FutureTech In-situ Large-scale X-ray Mirror Measurement Technology

      The long trace profiler (LTP) can be used to measure the figureintermediate frequency roughness of an X-ray mirror. The measurement process is accurate, high-speednon-contact. The radius of curvature for the measurement may be ranged from a value from 5 m to infinity, such that the surface profile feature can be measured in the range with a longitudinal resolution of 0.15 nm.
    • Table-top ATTO-EUV laser source

      Electronic & Optoelectronics FutureTech Table-top ATTO-EUV laser source

      Prof. Chen's research team at IPT NTHU achieved a breakthrough to build table-top coherent EUV light source. This new accessiblereliable EUV light source makes a lot of the first possibilities, enabling the dynamics of chemical reactions, nano-materialsbio-molecular systems to be studied with unprecedented temporalspatial resolution, e.g. coherent 13.5nm EUV light source for nm-scale defect inspection.
    • MethodStructure of stacking 3D-IC Employing Controlled-Grain Semiconductor Film

      Electronic & Optoelectronics FutureTech MethodStructure of stacking 3D-IC Employing Controlled-Grain Semiconductor Film

      The location of controlled-grain Si island is determined by the pattern of “cooling holes”. The grain size is determined by the distance between “holes” due to lateral grain growth using pulse laser crystallization. This predictability allows the transistorscircuits to stay away from the grain boundaries for monolithic
    • Superconducting-quantum-bit simulation chip (SC-qubit simulation chip)

      Electronic & Optoelectronics FutureTech Superconducting-quantum-bit simulation chip (SC-qubit simulation chip)

      Superconducting qubit is the basic structure for constructing the quantum computer in the current approach. The superconducting-quantum-bit simulation chips (SC-qubit chip) that consist of 1-4 qubits are manufactured locally by domestic researchers. The SC-qubit chip is designed for simulation of artificial atoms, their mutual interactionstheir interactions with microwavesvacuum fluctuations.
    • Consumables-free, remote,rapid optical detection of plant pathogensDr. Lan

      Precision Health Ecosystem FutureTech Consumables-free, remote,rapid optical detection of plant pathogensDr. Lan

      Based on the optical fluorescence of the plant, the technology distinguishes the difference of the main protein infected by virus from the normal ones with the feature light. The main difference of this technology is to omit the complicatedbiochemical-material- consumption procedures. With the establishment of big data, the artificial intelligence algorithm identifies whether the implant is.
    • External Field-Free Spin-Orbit Torque Magnetic Random Access Memory

      AI & IOT Application FutureTech External Field-Free Spin-Orbit Torque Magnetic Random Access Memory

      STT-MRAM: scaling down (submicron scale) along with issues of magnetic propertyintegration with semiconductor processing. SOT-MRAM: fundamental understanding on mechanism, integration with STT-MRAMCMOS for readout. VCMA-MRAM: understand the mechanism behind the observable VCMA phenomenon, integration with other RAMs for write/read.
    • High-Security IC Test Technology with Dynamic Keys

      Electronic & Optoelectronics FutureTech High-Security IC Test Technology with Dynamic Keys

      We proposed a dynamic-key secure DFT structure that can generate the keys dynamicallydefend scan-basedmemory attacks without decreasing the system performancethe testability. Analysis results show that our method can achieve a very high security levelthe security level will not decrease no matter how many times the attacker guesses due to the dynamic characteristic of our method.
    • GaN Based High-frequency High-efficiency Converter

      Electronic & Optoelectronics FutureTech GaN Based High-frequency High-efficiency Converter

      A high power converter application built with GaN HEMT was presented. The technical aspects are developed from 6-inch wafers to converter applications, covering the optimization of 6-inch GaN epitaxial layers. The processdevice model of the 6-inch GaN E/D-mode component was established. Low-side GaN HEMT logic gates ( 2MHz) for integrated circuit were designed. Finally, The high-frequency LLC resonant converter is completed.
    • Compact Ionospheric Probe

      Electronic & Optoelectronics FutureTech Compact Ionospheric Probe

      Compact Ionospheric Probe (CIP) is an all-in-one plasma sensor to optimizely install on CubeSat platform with sampling rate up to 1,024 S/s to measure ionospheric plasma concentrations, velocities,temperatures over a wide range of spatial scales in a time-sharing way.
    • Panchromatic CMOS TDI Image Sensor Design for Remote Sensing Satellite

      Electronic & Optoelectronics FutureTech Panchromatic CMOS TDI Image Sensor Design for Remote Sensing Satellite

      This project developed a CMOS Image Sensor (CIS) for the 2nd generation remote sensing satellite,its main achievement is to improve the ground resolution (also known as the Ground Sampling Distance, GSD) from 2 meters to sub-meter. The 12-cm large size chip of CMOS image sensor is implemented using Back-Side Illumination (BSI) CIS technology with mask stitching technologyutilizing the CMOS Time Delay Integration (CMOS TDI) technology in this design.
    • Innovative Wireless PositioningTracking System

      Electronic & Optoelectronics FutureTech Innovative Wireless PositioningTracking System

      iTech has developed an Innovative Wireless Positioning&Tracking System. iShield can simultaneously detect drones & operators. iPosition tracks thousands of targets indoor. iFollow is an auto-following function for smart droids.
    • On-chip integrated quantum polarization-entangled optical source

      Electronic & Optoelectronics FutureTech On-chip integrated quantum polarization-entangled optical source

      We developed a unique integrated quantum polarization entangled light source, in addition to generating a quantum polarization entangled photon pair, the integrated quantum chip also utilizes a special adiabatic optical light transfer array to integrate the on-chip polarization-dependent spectral splitting via the quantum tunneling effect. The integrated quantum light source provides a stable polarization entangled source for the more quantum applications.
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