Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2023-11-16 13:25 |
Okinawa |
Nago City Industrial Support Center (Okinawa) (Primary: On-site, Secondary: Online) |
Riemann Pump RF-Power DAC with Novel GaN HEMT Cell Utilizing Charge Reuse Transistor Control Mechanism Yuta Fuchibe, Shuichi Sakata, Yuji Komatsuzaki, Shintaro Shinjo (Mitsubishi Electric Corp) MW2023-129 |
We propose a new circuit topology for multi-bit Riemann Pump (RP) digital-to-analog converters (DACs). The RP-DAC is a D... [more] |
MW2023-129 pp.19-22 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-16 16:20 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
A multi bit PWM-DAC with calibration for quantum computing Shunsuke Akahosh, Nobukazu Takai (KIT) VLD2023-56 ICD2023-64 DC2023-63 RECONF2023-59 |
We propose a structure and control method of a multi-bit PWMDAC for controlling qubits operating in a dilution refrigera... [more] |
VLD2023-56 ICD2023-64 DC2023-63 RECONF2023-59 pp.136-139 |
ICD, SDM, ITE-IST [detail] |
2022-08-08 16:10 |
Online |
|
A cryogenic digital-to-analog converter for high-fidelity control of large-scale qubit arrays Ryozo Takahashi, Takuji Miki, Makoto Nagata (Kobe Univ.) SDM2022-42 ICD2022-10 |
This work presents a cryogenic digital-to-analog converter (DAC) for controlling a qubits in a large-scale quantum compu... [more] |
SDM2022-42 ICD2022-10 pp.37-40 |
PN |
2017-04-24 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Bandwidth Doubler for Ultra-Broadband Optical Transmitter Munehiko Nagatani, Hiroshi Yamazaki, Fukutaro Hamaoka, Hideyuki Nosaka, Yutaka Miyamoto (NTT) PN2017-2 |
High-symbol-rate optical transmission schemes with advanced multilevel modulation formats are now attracting a great dea... [more] |
PN2017-2 pp.7-12 |
SCE |
2014-07-23 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Prototypes of Single-Chip Voltage Waveform Generators Based on SFQ Pulse-Frequency Modulation Yoshinao Mizugaki, Keisuke Kuroiwa, Yusuke Sato, Yoshitaka Takahashi, Hiroshi Shimada (Univ. of Electro-Comm.), Masaaki Maezawa (AIST) SCE2014-31 |
We have been developing single-chip voltage waveform generators based on single-flux-quantum (SFQ) pulse-frequency modul... [more] |
SCE2014-31 pp.43-46 |
LQE, OPE |
2013-06-21 14:50 |
Tokyo |
|
Low-power multi-level modulation of InP MZ modulator with linear accelerator type tiny in-line centipede electrode structure directly driven with 65-nm CMOS-IC Tomoyuki Yamase, Mineto Sato, Hidemi Noguchi, Kenji Sato, Tomoaki Kato (NEC) OPE2013-12 LQE2013-22 |
An InP modulator with linear accelerator type tiny in-line centipede electrode structure is consisted of multiple short ... [more] |
OPE2013-12 LQE2013-22 pp.27-32 |
OCS, OFT (Joint) |
2012-08-31 15:25 |
Hokkaido |
|
Influence of channel misalignment of time-interleaved DAC on sensitivity degradation in coherent optical receivers Changyo Han, Koji Igarashi, Kazuro Kikuchi (Univ. of Tokyo) OCS2012-39 |
The demand for higher-speed digital-to-analog converters (DACs) in the optical transmitter is increasing as the data rat... [more] |
OCS2012-39 pp.59-64 |
SCE |
2010-01-20 10:40 |
Tokyo |
Kikai-Shinkou-Kaikan Bldg. |
Operation of Variable SFQ Pulse Number Multiplier Designed for D/A Converter Jun Saito, Takeyuki Tanaka, Masataka Moriya, Tadayuki Kobayashi, Yoshinao Mizugaki (UEC), Masaaki Maezawa (AIST) SCE2009-24 |
A Rapid Single Flux Quantum digital-to-analog converter (RSFQ-DAC) is a candidate for the next generation of ac voltage ... [more] |
SCE2009-24 pp.1-5 |
MBE |
2008-01-25 10:00 |
Fukuoka |
Kyushu Univ. |
A Consideration to the time averaging method which is applied for Hearing disability Yoshiaki Shinohara, Toshihiro Nishimura (Waseda Univ.) MBE2007-79 |
Not only organic disease also Hearing disability is critical issue in aging society. In recent years,It is becoming po... [more] |
MBE2007-79 pp.1-4 |
SCE |
2007-10-17 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of 10-bit rapid single flux quantum digital-to-analog conveters Masaaki Maezawa, Fuminori Hirayama (AIST) |
We present design and test results on 10-bit rapid single flux quantum digital-to-analog (D/A) converters aimed at ac vo... [more] |
SCE2007-23 pp.29-34 |
LQE, OPE |
2007-06-29 16:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of Operation Tolerance of a Semiconductor Optical Digital-to-Analog Converter Kengo Sawada, Hiroyuki Uenohara (TITECH) OPE2007-28 LQE2007-29 |
To realize an optical packet switch operating with high speed and low power consumption, we have investigated an optical... [more] |
OPE2007-28 LQE2007-29 pp.65-70 |
OPE, LQE |
2006-06-30 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of operation oerformance of a semiconductor integrated optical digital-to-analog converter Kengo Sawada, Hiroyuki Uenohara (TITECH) |
To realize an optical packet switch operating with high speed and low power consumption, we have investigated an optical... [more] |
OPE2006-25 LQE2006-29 pp.49-54 |
ICD |
2005-12-16 13:25 |
Kochi |
|
200 MSPS Low-Power A-to-D and D-to-A Converters for Next Generation Mobile Communication System Daisuke Kurose, Takafumi Yamaji, Takeshi Ueno, Tomohiko Ito, Tetsuro Itakura, Akihide Sai (Toshiba Corp.) |
For the next generation mobile communication system, high-speed and low power analog-to-digital converters (ADCs) and di... [more] |
ICD2005-200 pp.49-54 |
ICD, SDM |
2005-08-19 09:20 |
Hokkaido |
HAKODATE KOKUSAI HOTEL |
A 106dB audio digital-to-analog converter employing segment flipping technology combined with cascaded dynamic element matching Toru Ido, Sonny Ishizuka (TIJ) |
A 106dB stereo audio digital-to-analog converter having high power supply rejection and reduced jitter
sensitivity usin... [more] |
SDM2005-145 ICD2005-84 pp.13-18 |