研究成果 1980 2020

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0–90 GHz InAlAs/InGaAs/InP HEMT distributed based and amplifier 1C

Kimura, S., Imai, Y., Umeda, Y. & Enoki, T., 8 17 1995, : : Electronics Letters. 31, 17, p. 1430-1431 2 p.

研究成果: ジャーナルへの寄稿記事

High electron mobility transistors
Bandwidth
Compensation and Redress
12 引用 (Scopus)

1.3/1.55-μm full-duplex WDM optical transceiver modules for ATM-PON (PDS) systems using PLC-'CMOS-IC technologies

Kurosakl, T., Hashimotq, T., Ishihara, N., Suzukl, Y., Yanagisawa, M., Kimura, H., Nakamura, M., Tohmor, Y., Katq, K., Kawaguchl, Y., Akahorl, Y., Yamada, Y., Katq, K., Toba, H. & Yoshida, J., 1 1 1999, : : IEICE Transactions on Electronics. E82-C, 8, p. 1465-1472 8 p.

研究成果: ジャーナルへの寄稿記事

Optical transceivers
Automatic teller machines
Programmable logic controllers
Wavelength division multiplexing
Crosstalk
165 引用 (Scopus)

110-GHz, 50%-efficiency mushroom- mesa waveguide p-i-n photodiode for a 1.55-μm wavelength

Kato, K., Kozen, S., Muramoto, Y. & Itaya, Y., 6 1994, : : IEEE Photonics Technology Letters. 6, 6, p. 719-721 3 p.

研究成果: ジャーナルへの寄稿記事

mesas
Photodiodes
photodiodes
Waveguides
waveguides
1 引用 (Scopus)

15Gbit/s optical receiver using waveguide pin photodiode

Miyamoto, Y., Hagimoto, K. & Kato, K., 1 1 1994, : : Electronics Letters. 30, 19, p. 1622-1623 2 p.

研究成果: ジャーナルへの寄稿記事

Optical receivers
Photodiodes
Waveguides
Frequency response
1 引用 (Scopus)

360° Phase Shifter Design Using Dual-Branch Switching Network

Guan, C. E. & Kanaya, H., 8 2018, : : IEEE Microwave and Wireless Components Letters. 28, 8, p. 675-677 3 p., 8382254.

研究成果: ジャーナルへの寄稿記事

Phase shifters
Switching networks
Insertion losses
insertion loss
varactor diodes

56-Gb/s Optical Transmission Performance of an InP HBT PAM4 Driver Compensating for Nonlinearity of Extinction Curve of EAM

Kishi, T., Nagatani, M., Kanazawa, S., Kobayashi, W., Yamazaki, H., Ida, M., Kurishima, K., Nogawa, M., Kimura, S. & Nosaka, H., 1 1 2017, : : Journal of Lightwave Technology. 35, 1, p. 75-81 7 p., 7733129.

研究成果: ジャーナルへの寄稿記事

bit error rate
modulators
extinction
nonlinearity
curves

60 GHz millimeter-wave CMOS integrated on-chip open loop resonator bandpass filters on patterned ground shields

Pokharel, R., Liu, X., Mat, D. A. A., Dong, R., Kanaya, H. & Yoshida, K., 2 2013, : : IEICE Transactions on Electronics. E96-C, 2, p. 270-276 7 p.

研究成果: ジャーナルへの寄稿記事

Bandpass filters
Millimeter waves
Resonators
Insertion losses
Bandwidth

700 GHz terahertz wave beam combination by optical phase control

Zhou, Y., Nishiyama, N., Ito, H., Ishibashi, T. & Kato, K., 1 1 2019, : : Japanese Journal of Applied Physics. 58, SJ, SJJE03.

研究成果: ジャーナルへの寄稿記事

公開
Terahertz waves
Phase control
phase control
Antenna arrays
Photonics
2 引用 (Scopus)

A 0.9-3.5 GHz high linearity, good efficiency CMOS broadband power amplifier using stagger tuning technique

Sapawi, R., Pokharel, R. K., Awang Mat, D. A., Kanaya, H. & Yoshida, K., 12 1 2012, : : Microwave and Optical Technology Letters. 54, 12, p. 2881-2884 4 p.

研究成果: ジャーナルへの寄稿記事

broadband amplifiers
Broadband amplifiers
power amplifiers
Power amplifiers
linearity
2 引用 (Scopus)

A 10-bit 50MS/s 350 μw small die area capacitive digital-to-analog converter for bluetooth applications

Kanemoto, D., Oshiro, K., Yoshida, K., Pokharel, R. & Kanaya, H., 2014, : : IEEJ Transactions on Electronics, Information and Systems. 134, 2, p. 328-329 2 p.

研究成果: ジャーナルへの寄稿記事

Bluetooth
Digital to analog conversion
Capacitors
Electric potential
Energy dissipation
1 引用 (Scopus)

A-193 (dBc/Hz) FoM and -126 (dBc/Hz) phase noise octagonal ring oscillator using pulse injection technique

Yousef, K., Jia, H., Allam, A., Pokharel, R., Abdel-Rahman, A. & Kanaya, H., 7 1 2016, : : Microwave and Optical Technology Letters. 58, 7, p. 1760-1762 3 p.

研究成果: ジャーナルへの寄稿記事

Pulse generators
Phase noise
figure of merit
oscillators
injection
14 引用 (Scopus)

A 2.4-GHz 0.18-μm CMOS Class E single-ended switching power amplifier with a self-biased cascode

Zainol Murad, S. A., Pokharel, R., Kanaya, H., Yoshida, K. & Nizhnik, O., 9 1 2010, : : AEU - International Journal of Electronics and Communications. 64, 9, p. 813-818 6 p.

研究成果: ジャーナルへの寄稿記事

Power amplifiers
Wireless local area networks (WLAN)
Topology
14 引用 (Scopus)
Ultra-wideband (UWB)
Slot antennas
Antennas
Substrates
Bandwidth
3 引用 (Scopus)

A CMOS ultrawideband pulse generator for 3-5 GHz applications

Dong, R., Kanaya, H. & Pokharel, R. K., 6 2017, : : IEEE Microwave and Wireless Components Letters. 27, 6, p. 584-586 3 p., 7930404.

研究成果: ジャーナルへの寄稿記事

binary phase shift keying
Binary phase shift keying
Pulse generators
pulse generators
Ultra-wideband (UWB)

A compact low power ultra wideband impulse generator on 0.18 μm CMOS technology

Dong, R., Pokharel, R. K., Kanaya, H. & Yoshida, K., 5 1 2011, : : Microwave and Optical Technology Letters. 53, 5, p. 1128-1131 4 p.

研究成果: ジャーナルへの寄稿記事

impulse generators
Ultra-wideband (UWB)
CMOS
broadband
binary phase shift keying

A high-frequency, low-coupling 8-shaped differential inductor with patterned ground shield

Ichihashi, M. & Kanaya, H., 11 2018, : : Microwave and Optical Technology Letters. 60, 11, p. 2704-2707 4 p.

研究成果: ジャーナルへの寄稿記事

Magnetic couplings
inductors
Natural frequencies
Metals
simulation

A highly attenuative CMOS LNA at 5-6 GHz using negative GM circuit for UWB applications

Koirala, N., Anand, A., Pokharel, R. K., Kanaya, H. & Yoshida, K., 4 1 2013, : : Microwave and Optical Technology Letters. 55, 4, p. 894-899 6 p.

研究成果: ジャーナルへの寄稿記事

Low noise amplifiers
Ultra-wideband (UWB)
low noise
CMOS
amplifiers
8 引用 (Scopus)

Al doping of 4H-SiC by laser irradiation to coated Al film and its application to junction barrier Schottky diode

Ikeda, A., Sumina, R., Ikenoue, H. & Asano, T., 4 1 2016, : : Japanese Journal of Applied Physics. 55, 4, 04ER07.

研究成果: ジャーナルへの寄稿記事

Schottky barrier diodes
Laser beam effects
Schottky diodes
Doping (additives)
aluminum
6 引用 (Scopus)

A low flicker noise direct conversion receiver for IEEE 802.11g wireless LAN using differential active inductor

Abdelghany, M. A., Pokharel, R. K., Kanaya, H. & Yoshida, K., 2 1 2011, : : Microelectronics Journal. 42, 2, p. 283-290 8 p.

研究成果: ジャーナルへの寄稿記事

flicker
local area networks
inductors
Local area networks
Tuning
Clocks
High Speed
Chip
Line
Phase Noise
2 引用 (Scopus)

A low power UWB low noise amplifier using current reused and feedback techniques

Galal, A. I. A., Pokharel, R., Kanaya, H. & Yoshida, K., 2 1 2012, : : Microwave and Optical Technology Letters. 54, 2, p. 471-474 4 p.

研究成果: ジャーナルへの寄稿記事

current amplifiers
Broadband amplifiers
Low noise amplifiers
Ultra-wideband (UWB)
low noise
14 引用 (Scopus)

Aluminum doping of 4H-SiC by irradiation of excimer laser in aluminum chloride solution

Marui, D., Ikeda, A., Nishi, K., Ikenoue, H. & Asano, T., 1 1 2014, : : Japanese Journal of Applied Physics. 53, 6 SPEC. ISSUE, 06JF03.

研究成果: ジャーナルへの寄稿記事

aluminum chlorides
Aluminum chloride
Excimer lasers
excimer lasers
Doping (additives)
7 引用 (Scopus)

Analysis and fabrication of ampere-force actuated bistable curved beam

Pane, I. Z. & Asano, T., 6 1 2009, : : Japanese Journal of Applied Physics. 48, 6 PART 2

研究成果: ジャーナルへの寄稿記事

curved beams
Fabrication
fabrication
actuation
Electrostatic force
2 引用 (Scopus)

Analysis of square-law detector for high-sensitive detection of terahertz waves

Kojima, H., Kido, D., Kanaya, H., Ishii, H., Maeda, T., Ogura, M. & Asano, T., 5 7 2019, : : Journal of Applied Physics. 125, 17, 174506.

研究成果: ジャーナルへの寄稿記事

公開
detectors
field effect transistors
slopes
high electron mobility transistors
technology transfer
1 引用 (Scopus)

A new merged bipolar-MOS transistor in a silicon on insulator structure

Zheng, Y. S. & Asano, T., 12 1 1999, : : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 38, 4 B, p. 2501-2505 5 p.

研究成果: ジャーナルへの寄稿記事

silicon transistors
Silicon oxides
metal oxides
Transistors
Bipolar transistors
12 引用 (Scopus)
Etching
emitters
etching
Fabrication
Silicon
34 引用 (Scopus)

An excellent gain flatness 3.0-7.0 GHz CMOS PA for UWB applications

Murad, S. A. Z., Pokharel, R., Galal, A. I. A., Sapawi, R., Kanaya, H. & Yoshida, K., 9 1 2010, : : IEEE Microwave and Wireless Components Letters. 20, 9, p. 510-512 3 p., 5504002.

研究成果: ジャーナルへの寄稿記事

flatness
power amplifiers
Power amplifiers
Ultra-wideband (UWB)
CMOS

A novel high-precision DAC utilizing tribonacci series

Hokazono, K., Kanemoto, D., Kanaya, H., Pokharel, R. & Yoshida, K., 3 25 2012, : : IEICE Electronics Express. 9, 6, p. 515-521 7 p.

研究成果: ジャーナルへの寄稿記事

digital to analog converters
Digital to analog conversion
Logic gates
logic
CMOS
1 引用 (Scopus)

Application of microwave plasma gate oxidation to strained-Si/SiGe-on- insulator

Nishisaka, M. & Asano, T., 4 25 2006, : : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 45, 4 B, p. 2914-2918 5 p.

研究成果: ジャーナルへの寄稿記事

Microwaves
insulators
Plasmas
microwaves
Leakage currents
2 引用 (Scopus)

Application of plasma oxidation to strained-Si/SiGe MOSFET

Nishisaka, M. & Asano, T., 2 1 2005, : : Materials Science in Semiconductor Processing. 8, 1-3 SPEC. ISS., p. 225-230 6 p.

研究成果: ジャーナルへの寄稿記事

MOSFET devices
metal oxide semiconductors
field effect transistors
Oxides
Plasmas
323 引用 (Scopus)

Arrayed-Waveguide Grating for Wavelength Division Multi/Demultiplexer with Nanometre Resolution

Takahashi, H., Suzuki, S., Kato, K. & Nishi, I., 1 1990, : : Electronics Letters. 26, 2, p. 87-88 2 p.

研究成果: ジャーナルへの寄稿記事

Arrayed waveguide gratings
Diffraction gratings
Waveguides
Wavelength
Wavelength division multiplexing
公開
clocks
transmission lines
Clocks
Electric lines
chips

A study of thick PMMA film etching by the method of combined deep x-ray lithography and thermal development

Fujimura, T., Kuroki, Y., Ikeda, A., Etoh, S. I., Hattori, R., Hidaka, M. & Chang, S. S., 9 1 2003, : : Research Reports on Information Science and Electrical Engineering of Kyushu University. 8, 2, p. 141-146 6 p.

研究成果: ジャーナルへの寄稿記事

Synchrotron radiation
Thick films
Lithography
Etching
X rays

Asymmetric line shape of near-field luminescence spectrum induced by stress in Al2O3

Tomimatsu, T. & Takigawa, R., 1 1 2018, : : Sensors and Materials. 30, 12, p. 2881-2888 8 p.

研究成果: ジャーナルへの寄稿記事

公開
line shape
Luminescence
near fields
luminescence
asymmetry
4 引用 (Scopus)

A third order delta-sigma modulator employing shared opamp technique for WCDMA on 0.18um CMOS

Fahmy, G., Kanemoto, D., Kanaya, H., Yoshida, K., Pokharel, R. & Anand, A., 8 10 2011, : : IEICE Electronics Express. 8, 15, p. 1204-1209 6 p.

研究成果: ジャーナルへの寄稿記事

Operational amplifiers
Modulators
modulators
CMOS
integrators
3 引用 (Scopus)

A wide range CMOS power amplifier with improved group delay variation and gain flatness for UWB transmitters

Sapawi, R., Pokharel, R., Kanaya, H. & Yoshida, K., 1 1 2012, : : IEICE Transactions on Electronics. E95-C, 7, p. 1182-1188 7 p.

研究成果: ジャーナルへの寄稿記事

Group delay
Power amplifiers
Ultra-wideband (UWB)
Transmitters
Topology
2 引用 (Scopus)

A wide tuning range CMOS quadrature ring oscillator with improved FoM for inductorless reconfigurable PLL

Pokharel, R. K., Lingala, S., Anand, A., Nugroho, P., Tomar, A., Kanaya, H. & Yoshida, K., 10 2011, : : IEICE Transactions on Electronics. E94-C, 10, p. 1524-1532 9 p.

研究成果: ジャーナルへの寄稿記事

Phase locked loops
Tuning
Phase noise
Topology
Electric potential
16 引用 (Scopus)
strain measurement
Strain measurement
ultrasonics
Ultrasonics
chips
6 引用 (Scopus)

Bonding dynamics of compliant microbump during ultrasonic bonding investigated by using Si strain gauge

Iwanabe, K., Nakadozono, K., Senda, Y. & Asano, T., 6 1 2016, : : Japanese Journal of Applied Physics. 55, 6, 06GP22.

研究成果: ジャーナルへの寄稿記事

strain gages
Strain gages
ultrasonics
Ultrasonics
cones
4 引用 (Scopus)

Bonding of lithium niobate to silicon in ambient air using laser irradiation

Kawano, H., Takigawa, R., Ikenoue, H. & Asano, T., 8 1 2016, : : Japanese Journal of Applied Physics. 55, 8, 08RB09.

研究成果: ジャーナルへの寄稿記事

Laser beam effects
lithium niobates
Lithium
Silicon
irradiation
10 引用 (Scopus)

Breakdown voltage in uniaxially strained n-channel SOI mosfet

Watanabe, N., Kojima, T., Maeda, Y., Nishisaka, M. & Asano, T., 1 1 2004, : : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 43, 4 B, p. 2134-2139 6 p.

研究成果: ジャーナルへの寄稿記事

MOSFET devices
Electric breakdown
electrical faults
metal oxide semiconductors
Impact ionization

C-12-65 インダクティブピーキングを利用したリング型VCOの低ジッタ化に関する研究(C-12.集積回路)

井上洋, 浜田泰輔, 岸根桂路, 中野慎介, 中村誠, 土谷亮, 久保木猛 & 稲葉博美, 3 5 2013, : : 電子情報通信学会総合大会講演論文集. 2013, 2, p. 136

研究成果: ジャーナルへの寄稿記事

C-12-8 トランジスタサイズに着目した微細CMOS D-FF回路の高速化設計手法(C-12.集積回路)

浜田泰輔, 井上洋, 岸根桂路, 土谷亮, 久保木猛 & 稲葉博美, 3 5 2013, : : 電子情報通信学会総合大会講演論文集. 2013, 2, p. 79

研究成果: ジャーナルへの寄稿記事