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Technical Committee on Lasers and Quantum Electronics (LQE) (Searched in: 2009)
Search Results: Keywords 'from:2009-05-22 to:2009-05-22'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| LQE | 2009-05-22 08:35 |
Toyama | Kanazawa Univ. | Reduction of noise in semiconductor laser by electric negative feedback together with high frequency current superposition Kenjiro Matsuoka, Daichi Eiyama, Takuya Hama, Yuji Kuwamura, Minoru Yamada (Kanazawa Univ.)  LQE2009-1 |
The method of high frequency current superposition or self-sustained pulsation laser is generally used for reduction of ... [more] | LQE2009-1 pp.1-6 |
| LQE | 2009-05-22 09:00 |
Toyama | Kanazawa Univ. | Characterizations of Optical Emission Excited by Traveling Electron Beam Hesham Fares, Takeshi Kanai, Ippei Matsumoto, Yuji Kuwamura, Minoru Yamada (Kanazawa Univ.) LQE2009-2 |
Characteristics of the optical emission utilizing a traveling electron beam and a high refractive index waveguide were q... [more] | LQE2009-2 pp.7-12 |
| LQE | 2009-05-22 09:25 |
Toyama | Kanazawa Univ. | Progress in Distributed-Reflector(DR) Lasers with Wirelke Active Regions
-- Low threshold, High efficiency, and strong durability against reflected waves -- Takahiko Shindo, SeungHun Lee, Noriaki Tajima, Daisuke Takahashi (Tokyo Inst. of Tech./RIKEN), Nobuhiko Nishiyama (RIKEN), Shigehisa Arai (Tokyo Inst. of Tech./RIKEN) LQE2009-3 |
[more] | LQE2009-3 pp.13-18 |
| LQE | 2009-05-22 09:50 |
Toyama | Kanazawa Univ. | Control of Temperature Sensitivity of Lasing Wavelength for MEMS Hayato Sano, Akihiro Matsutani, Fumio Koyama (Tokyo Inst. of Tech.) LQE2009-4 |
VCSELs using a thermally actuated cantilever can control their temperature dependence of lasing wavelengths. We present ... [more] | LQE2009-4 pp.19-22 |
| LQE | 2009-05-22 10:25 |
Toyama | Kanazawa Univ. | Broadband and ultrafast cross-phase modulation in InGaAs/AlAsSb coupled quantum well waveguides: mechanism and optimization Guangwei Cong, Ryoichi Akimoto, Kazumichi Akita, Shin-ichiro Gozu, Teruo Mozume, Masanori Nagase, Toshifumi Hasama, Hiroshi Ishikawa (AIST) LQE2009-5 |
[more] | LQE2009-5 pp.23-26 |
| LQE | 2009-05-22 10:50 |
Toyama | Kanazawa Univ. | Electro-Optical Effect of Asymmetric Triply Coupled Quantum Well Kenji Ema, Wataru Endo, Taro Arakawa (Yokohama National Univ.), Kunio Tada (Kanazawa Inst. of Tech.) LQE2009-6 |
An asymmetric triply coupled quantum well (ATCQW) was proposed and its electrorefractive effect was discussed. The ATCQW... [more] | LQE2009-6 pp.27-32 |
| LQE | 2009-05-22 11:15 |
Toyama | Kanazawa Univ. | Wavelength Dependences of Optical Phase and Amplitude Modulations in Semiconductor Waveguide Masanori Honma, Ferran Salleras, Nguyen Tuan Anh, Yoshiyasu Ueno (Univ. of Electro-Comm.), Nobuhiko Ozaki (The Univ. of Tsukuba), Kiyoshi Asakawa (National Inst. for Materials Sci.) LQE2009-7 |
All-optical switching devices are one of the key elements in future photonic networks. They have some characteristics of... [more] | LQE2009-7 pp.33-37 |
| LQE | 2009-05-22 11:40 |
Toyama | Kanazawa Univ. | A Study on the Offset Crossing Structure Reducing Loss and Crosstalk of the Si Wire Waveguide Daiki Tanaka, Yuichiro Ikuma, Hiroyuki Tsuda (Keio Univ.) LQE2009-8 |
We proposed novel offset crossing structure reducing loss and crosstalk of the Si wire waveguide. We analyzed the proper... [more] | LQE2009-8 pp.39-42 |
| LQE | 2009-05-22 13:05 |
Toyama | Kanazawa Univ. | Crystal Growth of GaAs/AlGaAs Quantum Wells on GaAs (110) and Evaluation of Electron Spin Relaxation Times Satoshi Iba, Shinji Koh, Hitoshi Kawaguchi (Nara Inst. of Sci and Tech.) LQE2009-9 |
III-V semiconductor quantum wells on (110)-oriented substrates have attracted significant attention as potential systems... [more] | LQE2009-9 pp.43-48 |
| LQE | 2009-05-22 13:30 |
Toyama | Kanazawa Univ. | High-speed and high-efficient light-emitting diodes using plasmonics Koichi Okamoto (Kyoto Univ./JST), Yoichi Kawakami (Kyoto Univ.) LQE2009-10 |
Surface plasmon generated at an interface between a metal and a dielectric material brings novel optical properties and ... [more] | LQE2009-10 pp.49-54 |
| LQE | 2009-05-22 13:55 |
Toyama | Kanazawa Univ. | Frequency stabilization of laser diode to the 6S-8S two-photon transitions in Cs atoms in a vapor cell placed in an external cavity Tomoyuki Uehara, Kazuhiko Sugiyama (Grad. Sch. Kyoto Univ./JST), Koji Matsushita, Masataka Koizumi (Grad. Sch. Kyoto Univ.), Masao Kitano (Grad. Sch. Kyoto Univ./JST) LQE2009-11 |
We pursue ultimate high-stability obtained with the lasers frequency-stabilized to the absorption lines of atoms and mol... [more] | LQE2009-11 pp.55-58 |
| LQE | 2009-05-22 14:20 |
Toyama | Kanazawa Univ. | Oscillation frequency stabilization of a semiconductor laser using the Faraday effect
-- Consideration about the temperature fluctuation of our experimental setup -- Hideaki Arai, Shinya Maehara, Akira Sato, Hideyuki Kuwabara, Takashi Sato, Masashi Ohkawa (Niigata Univ.) LQE2009-12 |
Recently, the compact and highly coherent laser light source is required to be developed for the use in the laser interf... [more] | LQE2009-12 pp.59-63 |
| LQE | 2009-05-22 14:45 |
Toyama | Kanazawa Univ. | Adaptive optimization of hologram that capable of compensating for spatial properties of optical system Satoshi Hasegawa, Yoshio Hayasaki (Utsunomiya Univ.) LQE2009-13 |
Although a computer-generated hologram that is sufficiently optimized has high quality in computer reconstruction, the q... [more] | LQE2009-13 pp.65-70 |
| LQE | 2009-05-22 15:20 |
Toyama | Kanazawa Univ. | THz emission from nonlinear organic crystals excited by a 1.5μm femtosecond laser and its applition to time-domeain spectrometer Masayoshi Tonouchi, Kei Takeya, Yoshiaki Takemoto, Iwao Kawayama, Hironaru Murakami, Takeshi Matsukawa, Yoshinori Takahashi, Yasuo Kitaoka, Masashi Yoshimura, Yusuke Mori, Takatomo Sasaki (Osaka Univ.), Hirosi Umezawa (Fukushima National Coll. of Tech.), Shuji Okada (Yamagata Univ.), Yusuke Izutani, Keiko, Kitagishi (Otsuka Electron.) LQE2009-14 |
[more] | LQE2009-14 pp.71-76 |
| LQE | 2009-05-22 15:45 |
Toyama | Kanazawa Univ. | Ultrahigh speed broadband wavelength tunable ultrashort pulse laser source (quasi SC laser source) and application for optical coherence tomographt Kazuhiko Sumimura, Yumi Genda, Takefumi Ohta, Kazuyoshi Itoh, Norihiko Nishizawa (Osaka Univ.) LQE2009-15 |
We have generated a quasi super continuum (QSC) by tuning the wavelength of ultrashort soliton pulses rapidly and evalua... [more] | LQE2009-15 pp.77-81 |
| LQE | 2009-05-22 16:10 |
Toyama | Kanazawa Univ. | Laser cooling of Yb+ confined in a miniature rf ion trap Masatoshi Nishizaki, Yuto Muroki, Sho Kawajiri (Grad. Sch. Kyoto Univ.), Kazuhiko Sugiyama (Grad. Sch. Kyoto Univ./JST), Yasutaka Imai, Yugo Onoda (Grad. Sch. Kyoto Univ.), Masao Kitano (Grad. Sch. Kyoto Univ./JST) LQE2009-16 |
To realize optical frequency standard with trapped ions, it is necessary to confine the ions into the Lamb-Dicke regime.... [more] | LQE2009-16 pp.83-86 |
| LQE | 2009-05-22 16:35 |
Toyama | Kanazawa Univ. | Laser Isotope Separation of Zirconium(4)
-- For future nuclear transmutation -- Kazuhiro Motozu, Toshiyuki Katayama, Hideaki Niki (Univ. of Fukui) LQE2009-17 |
Laser isotope separation of Zirconium utilizing the difference of selection rules between odd and even isotopes has been... [more] | LQE2009-17 pp.87-91 |
| LQE | 2009-05-22 17:00 |
Toyama | Kanazawa Univ. | Study of Remote Analytical Technique for Nuclear Fuel and Zircaloy Cladding Tube by Laser-Induced Breakdown Spectroscopy Atsushi Takegoshi, Junichi Washida, Hiroki Sarai, Takayoshi Nakamura, Hideaki Niki (Univ. of Fukui) LQE2009-18 |
Experiment of laser-induced breakdown spectroscopy was performed to investigate its applicability to an analysis of hydr... [more] | LQE2009-18 pp.93-97 |
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