The Experts below are selected from a list of 246 Experts worldwide ranked by ideXlab platform

H Takahara - One of the best experts on this subject based on the ideXlab platform.

  • optoelectronic multichip module packaging technologies and optical Input Output Interface chip level packages for the next generation of hardware systems
    IEEE Journal of Selected Topics in Quantum Electronics, 2003
    Co-Authors: H Takahara
    Abstract:

    Optical Interface multichip module (MCMs) and optical Interface ball grid array (BGA) packages promise to overcome the bottleneck of electrical interconnection. This will lead to telecommunications systems that have throughput exceeding several terabits per second and computer systems having speeds of several gigahertz. A national project has resulted in the development of over-100-Gb/s optoelectronic MCM (OE-MCM) packaging technologies, which will play a key role in the construction of terabits per second hardware systems. The packaging technologies feature a 10-cm square OE integrated substrate containing low-loss optical waveguides and filled vias formed by laser drilling and electroplating for improved heat dissipation, which allow higher device densities. Reliable and stable flip-chip device packaging has also been developed. This packaging features accurate photonic device bonding by microsolder bumps, low loss optical coupling using reflection mirrors, and an optical underfill technique to reduce optical reflection noise. Optical Interface BGA packages using microlenses for optical Input or Output terminals allow high-density board packaging because of the fiberless optical Interface and wide misalignment tolerances of /spl plusmn/100 /spl mu/m, which is compatible with current electronic assembly techniques. It is expected that the BGA packages will be widely developed for high-density low-cost packaging on boards.

  • Optoelectronic multichip module packaging technologies and optical Input/Output Interface chip-level packages for the next generation of hardware systems
    IEEE Journal of Selected Topics in Quantum Electronics, 2003
    Co-Authors: H Takahara
    Abstract:

    Optical Interface multichip module (MCMs) and optical Interface ball grid array (BGA) packages promise to overcome the bottleneck of electrical interconnection. This will lead to telecommunications systems that have throughput exceeding several terabits per second and computer systems having speeds of several gigahertz. A national project has resulted in the development of over-100-Gb/s optoelectronic MCM (OE-MCM) packaging technologies, which will play a key role in the construction of terabits per second hardware systems. The packaging technologies feature a 10-cm square OE integrated substrate containing low-loss optical waveguides and filled vias formed by laser drilling and electroplating for improved heat dissipation, which allow higher device densities. Reliable and stable flip-chip device packaging has also been developed. This packaging features accurate photonic device bonding by microsolder bumps, low loss optical coupling using reflection mirrors, and an optical underfill technique to reduce optical reflection noise. Optical Interface BGA packages using microlenses for optical Input or Output terminals allow high-density board packaging because of the fiberless optical Interface and wide misalignment tolerances of /spl plusmn/100 /spl mu/m, which is compatible with current electronic assembly techniques. It is expected that the BGA packages will be widely developed for high-density low-cost packaging on boards.

Charles M Lieber - One of the best experts on this subject based on the ideXlab platform.

  • syringe injectable electronics with a plug and play Input Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...

  • Syringe-Injectable Electronics with a Plug-and-Play Input/Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...

Thomas G Schuhmann - One of the best experts on this subject based on the ideXlab platform.

  • syringe injectable electronics with a plug and play Input Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...

  • Syringe-Injectable Electronics with a Plug-and-Play Input/Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...

C. Craig Morris - One of the best experts on this subject based on the ideXlab platform.

  • Using the IBM-compatible microcomputer’s serial port as an Input-Output Interface
    Behavior Research Methods Instruments & Computers, 1992
    Co-Authors: C. Craig Morris
    Abstract:

    A general purpose Input-Output Interface is an essential tool in many common research situations. This article describes a simple way to set up the IBM-compatible microcomputer’s RS-232 serial port as an Interface with up to four Inputs and two Outputs. First, aspects of the serial port relevant to its use as an Input-Output Interface are discussed. Next, port access commands needed to control Output lines and monitor Input lines in the appropriate way are described, and examples in the Turbo Pascal 5.0 language are provided. Finally, a schematic diagram and a discussion of a simple circuit to implement the Interface are provided.

Tianming Fu - One of the best experts on this subject based on the ideXlab platform.

  • syringe injectable electronics with a plug and play Input Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...

  • Syringe-Injectable Electronics with a Plug-and-Play Input/Output Interface
    Nano Letters, 2017
    Co-Authors: Thomas G Schuhmann, Guosong Hong, Tianming Fu, Charles M Lieber
    Abstract:

    Syringe-injectable mesh electronics represent a new paradigm for brain science and neural prosthetics by virtue of the stable seamless integration of the electronics with neural tissues, a consequence of the macroporous mesh electronics structure with all size features similar to or less than individual neurons and tissue-like flexibility. These same properties, however, make Input/Output (I/O) connection to measurement electronics challenging, and work to-date has required methods that could be difficult to implement by the life sciences community. Here we present a new syringe-injectable mesh electronics design with plug-and-play I/O interfacing that is rapid, scalable, and user-friendly to nonexperts. The basic design tapers the ultraflexible mesh electronics to a narrow stem that routes all of the device/electrode interconnects to I/O pads that are inserted into a standard zero insertion force (ZIF) connector. Studies show that the entire plug-and-play mesh electronics can be delivered through capilla...