Tanaka et al., 2014 - Google Patents
Silicon photonics optical transmitter technology for Tb/s-class I/O co-packaged with CPUTanaka et al., 2014
View PDF- Document ID
- 8350153703787721779
- Author
- Tanaka S
- Akiyama T
- Sekiguchi S
- Morito K
- Publication year
- Publication venue
- Fujitsu Sci. Tech. J
External Links
Snippet
In the near future, Tb/s-class large-capacity input/output (I/O) circuits are considered to be necessary for high-end CPUs used in high-performance computing (HPC) systems and high- performance servers due to the progress in processing performance of the CPUs. A high …
- 230000003287 optical 0 title abstract description 136
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B6/00—Light guides
- G02B6/10—Light guides of the optical waveguide type
- G02B6/12—Light guides of the optical waveguide type of the integrated circuit kind
- G02B6/122—Light guides of the optical waveguide type of the integrated circuit kind basic optical elements, e.g. light-guiding paths
- G02B6/1221—Light guides of the optical waveguide type of the integrated circuit kind basic optical elements, e.g. light-guiding paths made from organic materials
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B6/00—Light guides
- G02B6/10—Light guides of the optical waveguide type
- G02B6/12—Light guides of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B6/00—Light guides
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B6/00—Light guides
- G02B6/10—Light guides of the optical waveguide type
- G02B6/12—Light guides of the optical waveguide type of the integrated circuit kind
- G02B2006/12083—Constructional arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on semiconductor elements with at least one potential jump barrier, e.g. PN, PIN junction
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01S—DEVICES USING STIMULATED EMISSION
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01S—DEVICES USING STIMULATED EMISSION
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
- H01S5/06255—Controlling the frequency of the radiation
- H01S5/06256—Controlling the frequency of the radiation with DBR-structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
-
- G—PHYSICS
- G02—OPTICS
- G02F—DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2203/00—Function characteristic
- G02F2203/58—Multi-wavelength, e.g. operation of the device at a plurality of wavelengths
- G02F2203/585—Add/drop devices
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tanaka et al. | Silicon photonics optical transmitter technology for Tb/s-class I/O co-packaged with CPU | |
| US10714895B2 (en) | Rapidly tunable silicon modulated laser | |
| US9979489B2 (en) | Optical modulation apparatus, optical transmitter and controlling method for optical modulator | |
| US9425899B2 (en) | Optical transmitter and method for controlling operation state of optical transmitter | |
| CN104635297B (en) | The control method of optical resonantor equipment, optical transmitter and optical resonantor | |
| US8611747B1 (en) | Method and system for multiplexing optical communication signals | |
| US8768170B2 (en) | Optical device with reduced thermal tuning energy | |
| US10209540B2 (en) | Method and system for a low parasitic silicon high-speed phase modulator with intermittent P-and N-doped raised fingers | |
| US9812845B1 (en) | Fast wavelength-tunable hybrid optical transmitter | |
| JP5082560B2 (en) | Optical modulator, light source device, and driving method of optical modulator | |
| EP2144102A1 (en) | Optical device and manufacturing method thereof | |
| CN102882601A (en) | Silicon photonic integrated high-speed optical communication transceiver module | |
| WO2003073145A2 (en) | Method and apparatus for integrating an optical transmit module | |
| CN104081700A (en) | Dynamic Mesh Comb Light | |
| CN107611774B (en) | A silicon-based integrated tunable laser structure and its control method | |
| JP6666423B2 (en) | High index contrast photonic devices and their applications | |
| Wang et al. | Silicon photonics chip i/o for ultra high-bandwidth and energy-efficient die-to-die connectivity | |
| US10120211B2 (en) | Self-tuned silicon-photonic WDM transmitter | |
| CN114563776A (en) | Multichannel frequency modulation light source applied to frequency modulation continuous wave laser radar | |
| US20240291237A1 (en) | Broad-bandwidth laser with reduced mode beating | |
| Omirzakhov et al. | Single chip 1 Tb/s optical transmitter with inverse designed input and output couplers | |
| Liang et al. | Silicon photonic integrated devices for optical interconnects | |
| Bogaerts et al. | Optical interconnect technologies based on silicon photonics | |
| Lai et al. | Energy-efficient colourless photonic technologies for next-generation DWDM metro and access networks | |
| Tanaka et al. | High-power flip-chip-bonded silicon hybrid laser for temperature-control-free operation with micro-ring resonator-based modulator |