Hiroshi MURATA


Pre-Equalizing Electro-Optic Modulator Utilizing Polarization-Reversed Ferro-Electric Crystal Substrate
Hiroshi MURATA Tomohiro OHNO Takayuki MITSUBO Atsushi SANADA 
Publication:   
Publication Date: 2018/07/01
Vol. E101-C  No. 7  pp. 581-585
Type of Manuscript:  INVITED PAPER (Special Section on Distinguished Papers in Photonics)
Category: 
Keyword: 
optical modulatorPockels effectpolarization reversalimpulse responseequalization
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Millimeter-Wave Radar Receiver Using Z-Cut LiNbO3 Optical Modulator with Orthogonal-Gap-Embedded Patch-Antennas on Low-k Dielectric Material
Yusuf Nur WIJAYANTO Atsushi KANNO Hiroshi MURATA Tetsuya KAWANISHI Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/08/01
Vol. E98-C  No. 8  pp. 783-792
Type of Manuscript:  Special Section PAPER (Special Section on Microwave Photonics)
Category: MWP Device and Application
Keyword: 
LiNbO3 optical modulatorpatch-antennalow-k dielectric materialmillimeter-wave radar
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FOREWORD
Hiroshi MURATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/08/01
Vol. E98-C  No. 8  pp. 751-751
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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Electro-Optic Modulators Using Double Antenna-Coupled Electrodes for Radio-over-Fiber Systems
Naohiro KOHMU Hiroshi MURATA Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/02/01
Vol. E96-C  No. 2  pp. 204-211
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Photonics Technology)
Category: 
Keyword: 
electro-optic modulatorpatch antennaresonant electrodemillimeter-waveradio-over-fiber
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Wireless Microwave-Optical Signal Conversion in Quasi-Phase-Matching Electro-Optic Modulators Using Gap-Embedded Patch-Antennas
Yusuf Nur WIJAYANTO Hiroshi MURATA Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/02/01
Vol. E96-C  No. 2  pp. 212-219
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Photonics Technology)
Category: 
Keyword: 
optical modulatorquasi-phase-matchingelectro-optic effectpatch antenna
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High-Speed LiTaO3 Optical Polarization Modulator Using Traveling-Wave Electrode and Double Periodic Poling Structure
Hiroshi MURATA Asuka TAKAHASHI Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/02/01
Vol. E92-C  No. 2  pp. 212-216
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Integrated Photonic Devices)
Category: 
Keyword: 
polarization modulationlithium tantalate (LiTaO3)optical waveguidetraveling-wave modulationpolarization reversal
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A Finite Element-Domain Decomposition Coupled Resistance Extraction Method with Virtual Terminal Insertion
Bo YANG Hiroshi MURATA Shigetoshi NAKATAKE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/02/01
Vol. E91-A  No. 2  pp. 542-549
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
DMOSfinite element methoddomain decompositionsub-domain reuseresistance extraction
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Guided-Wave EO Intensity Modulator Using Coupled Microstrip Line Electrode of Higher-Order Harmonic Resonance Combined with Polarization-Reversed Structure
Akira ENOKIHARA Hiroyoshi YAJIMA Hiroshi MURATA Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/05/01
Vol. E90-C  No. 5  pp. 1096-1104
Type of Manuscript:  Special Section PAPER (Special Section on Recent Advances in Integrated Photonic Devices)
Category: LiNbO3 Devices
Keyword: 
EO modulatorresonant electrodehigher order harmonic resonancepolarization reversed structuretransit-time effectLiTaO3
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Guided-Wave Electro-Optic Modulators Using Novel Electrode Structure of Coupled Microstrip Line Resonator
Akira ENOKIHARA Hiroyoshi YAJIMA Hiroshi MURATA Yasuyuki OKAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/03/01
Vol. E88-C  No. 3  pp. 372-378
Type of Manuscript:  Special Section PAPER (Special Section on Optical Signal-Processing Devices for Photonic Networks)
Category: 
Keyword: 
modulatoroptical waveguideresonator electrodemillimeter-waveradio-on-fiber
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All-Optical Switching in Novel Waveguide X-Junctions with Localized Nonlinearity
Hiroshi MURATA Masayuki IZUTSU Tadasi SUETA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2  pp. 373-378
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
optical waveguidenonlinear opticsall-optical switchwaveguide junctionbeam propagation method
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All-Optical Switching in Novel Waveguide X-Junctions with Localized Nonlinearity
Hiroshi MURATA Masayuki IZUTSU Tadasi SUETA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2  pp. 321-326
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
optical waveguidenonlinear opticsall-optical switchwaveguide junctionbeam propagation method
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