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Table of Contents: Vol. 3, No. 12 (2010)

Semiconductors, dielectrics, and organic materials

121001 : Low Threshold Current Density InGaN Based 520–530 nm Green Laser Diodes on Semi-Polar {2021} Free-Standing GaN Substrates

Masahiro Adachi, Yusuke Yoshizumi, Yohei Enya, Takashi Kyono, Takamichi Sumitomo, Shinji Tokuyama, Shinpei Takagi, Kazuhide Sumiyoshi, Nobuhiro Saga, Takatoshi Ikegami, Masaki Ueno, Koji Katayama, and Takao Nakamura
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (876K)] [Buy This Article]

121002 : Eu-Doped GaN Films Grown by Phase Shift Epitaxy

Mingyu Zhong and Andrew J. Steckl
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (1864K)] [Buy This Article]

121003 : High Al Composition AlGaN-Channel High-Electron-Mobility Transistor on AlN Substrate

Hirokuni Tokuda, Maiko Hatano, Norimasa Yafune, Shin Hashimoto, Katsushi Akita, Yoshiyuki Yamamoto, and Masaaki Kuzuhara
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (549K)] [Buy This Article]

121004 : High Density Two-Dimensional Hole Gas Induced by Negative Polarization at GaN/AlGaN Heterointerface

Akira Nakajima, Yasunobu Sumida, Mahesh H. Dhyani, Hiroji Kawai, and E. M. Sankara Narayanan
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (182K)] [Buy This Article]

121201 : Enhancement of Carrier Lifetimes in n-Type 4H-SiC Epitaxial Layers by Improved Surface Passivation

Tsunenobu Kimoto, Yuichiro Nanen, Toshihiko Hayashi, and Jun Suda
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (1477K)] [Buy This Article]

121501 : Low Driving Voltage Amorphous In–Ga–Zn–O Thin Film Transistors with Small Subthreshold Swing Using High-κ Hf–Si–O Dielectrics

Hau-Yuan Huang, Shui-Jinn Wang, Chien-Hung Wu, Chen-Kuo Chiang, Yen-Chieh Huang, and Je-Yi Su
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (1581K)] [Buy This Article]

121601 : Solution-Processed Dioctylbenzothienobenzothiophene-Based Top-Gate Organic Transistors with High Mobility, Low Threshold Voltage, and High Electrical Stability

Toshiyuki Endo, Takashi Nagase, Takashi Kobayashi, Kazuo Takimiya, Masaaki Ikeda, and Hiroyoshi Naito
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (495K)] [Buy This Article]

121602 : Nanocrystal Growth and Improved Performance of Small Molecule Bulk Heterojunction Solar Cells Composed of a Blend of Chloroaluminum Phthalocyanine and C₇₀

Kentaro Harada, Tomohiko Edura, and Chihaya Adachi
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (1341K)] [Buy This Article]

Photonics, quantum electronics, optics, and spectroscopy

122101 : Impact of Carrier Transport on Aquamarine–Green Laser Performance

Dmitry S. Sizov, Rajaram Bhat, Aramais Zakharian, Jerome Napierala, Kechang Song, Donald Allen, and Chung-en Zah
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (1462K)] [Buy This Article]

122102 : High-Efficiency Single-Quantum-Well Green and Yellow-Green Light-Emitting Diodes on Semipolar (2021) GaN Substrates

Shuichiro Yamamoto, Yuji Zhao, Chih-Chien Pan, Roy B. Chung, Kenji Fujito, Junichi Sonoda, Steven P. DenBaars, and Shuji Nakamura
Published November 26, 2010 (3 pages)
[Abstract] [Full Text PDF : (392K)] [Buy This Article]

122103 : Blue-Violet Bow-Tie Self-Pulsating Laser Diode with a Peak Power of 20 W and a Pulse Energy of 310 pJ

Hideki Watanabe, Masaru Kuramoto, Shunsuke Kono, Masao Ikeda, and Hiroyuki Yokoyama
Published November 26, 2010 (3 pages)
[Abstract] [Full Text PDF : (178K)] [Buy This Article]

122104 : Internal Optical Waveguide Loss and p-Type Absorption in Blue and Green InGaN Quantum Well Laser Diodes

Dmitry S. Sizov, Rajaram Bhat, Albert Heberle, Kechang Song, and Chung-en Zah
Published November 26, 2010 (3 pages)
[Abstract] [Full Text PDF : (970K)] [Buy This Article]

122105 : Background and Photoexcited Carrier Dependence of Terahertz Radiation from Mg-Doped Nonpolar Indium Nitride Films

Hyeyoung Ahn, Yi-Jou Yeh, Yu-Liang Hong, and Shangjr Gwo
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (175K)] [Buy This Article]

122106 : Improvement of Light Intensity for Nitride-Based Multi-Quantum Well Light Emitting Diodes by Stepwise-Stage Electron Emitting Layer

Shyh-Jer Huang, Yan-Kuin Su, Chi-Yao Tseng, Shiau-Chi Lin, and Hsiao-Chiu Hsu
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (1752K)] [Buy This Article]

122201 : Hydrogenated Amorphous Silicon Carbide Optical Waveguide for Telecommunication Wavelength Applications

Yuya Shoji, Koichi Nakanishi, Youichi Sakakibara, Kenji Kintaka, Hitoshi Kawashima, Masahiko Mori, and Toshihiro Kamei
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (489K)] [Buy This Article]

122301 : Effects of Hole Transport Layer on Photoelectrochemical Responses from Polythiophene–Porphyrin Composite Polymer Electrode

Kensuke Takechi, Tohru Shiga, Tsuyoshi Akiyama, and Sunao Yamada
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (1796K)] [Buy This Article]

122302 : Improvement of Power Conversion Efficiency in Organic Photovoltaics by Slow Cooling in Annealing Treatment

Surawut Chuangchote, Pipat Ruankham, Takashi Sagawa, and Susumu Yoshikawa
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (1712K)] [Buy This Article]

122701 : Intensity Autocorrelation Measurement of 400 nm Picosecond Optical Pulses from a GaInN Mode-Locked Semiconductor Laser Diode Using Surface Second Harmonic Generation of β-BaB₂O₄ Crystal

Shunsuke Kono, Tomoyuki Oki, Masaru Kuramoto, Masao Ikeda, and Hiroyuki Yokoyama
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (167K)] [Buy This Article]

122702 : Observation of Saturation Effect on Vacuum Ultraviolet Coherent Harmonic Generation at UVSOR-II

Takanori Tanikawa, Masahiro Adachi, Heishun Zen, Masahito Hosaka, Naoto Yamamoto, Yoshitaka Taira, and Masahiro Katoh
Published December 10, 2010 (3 pages)
[Abstract] [Full Text PDF : (890K)] [Buy This Article]

Spintronics, superconductivity, and strongly correlated materials

123001 : Laser-Induced Fast Magnetization Precession and Gilbert Damping for CoCrPt Alloy Thin Films with Perpendicular Magnetic Anisotropy

Shigemi Mizukami, Daisuke Watanabe, Takahide Kubota, Xianmin Zhang, Hiroshi Naganuma, Mikihiko Oogane, Yasuo Ando, and Terunobu Miyazaki
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (338K)] [Buy This Article]

123002 : Single-Crystalline Ferromagnetic Alloy Semiconductor Ge_1-xMn_x Grown on Ge(111)

Shinsuke Yada, Ryohei Okazaki, Shinobu Ohya, and Masaaki Tanaka
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (778K)] [Buy This Article]

Device physics

124101 : 110 GHz Characterization of Coplanar Waveguides on GaN-on-Si Substrates

Diego Marti, Mathias Vetter, Andreas R. Alt, Hansruedi Benedickter, and C. R. Bolognesi
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (281K)] [Buy This Article]

124201 : Hole-Mobility and Drive-Current Enhancement in Ge-Rich Strained Silicon–Germanium Wire Tri-Gate Metal–Oxide–Semiconductor Field-Effect Transistors with Nickel-Germanosilicide Metal Source and Drain

Keiji Ikeda, Minoru Oda, Yuuichi Kamimuta, Yoshihiko Moriyama, and Tsutomu Tezuka
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (586K)] [Buy This Article]

Crystal growth, surfaces, interfaces, thin films, and bulk materials

125501 : The Utility of Droplet Elimination by Thermal Annealing Technique for Fabrication of GaN/AlGaN Terahertz Quantum Cascade Structure by Radio Frequency Molecular Beam Epitaxy

Wataru Terashima and Hideki Hirayama
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (659K)] [Buy This Article]

125601 : High-Throughput Measurement Method for Time–Temperature-Transformation Diagram of Thin Film Amorphous Alloys

Yuko Aono, Junpei Sakurai, Tetsuo Ishida, Akira Shimokohbe, and Seiichi Hata
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (2551K)] [Buy This Article]

125801 : Novel Petal Effect of Hafnia Films Prepared in an Aqueous Solution and Containing Hydroxy Acids

Aki Tonosaki and Toshikazu Nishide
Published November 19, 2010 (3 pages)
[Abstract] [Full Text PDF : (616K)] [Buy This Article]

Plasmas, applied atomic and molecular physics, and applied nuclear physics

126101 : Measurement of Hydrogen Radical Density and Its Impact on Reduction of Copper Oxide in Atmospheric-Pressure Remote Plasma Using H₂ and Ar Mixture Gases

Hirotoshi Inui, Keigo Takeda, Hiroki Kondo, Kenji Ishikawa, Makoto Sekine, Hiroyuki Kano, Naofumi Yoshida, and Masaru Hori
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (251K)] [Buy This Article]

126301 : Selective Sputtering of Impurity Hydrogen Atoms from a GaN(0001) Surface by Slow Multicharged Ion Impact

Kenji Motohashi
Published December 3, 2010 (3 pages)
[Abstract] [Full Text PDF : (220K)] [Buy This Article]

126401 : Prompt In-Line Diagnosis of Single Bunch Transverse Profiles and Energy Spectra for Laser-Accelerated Ions

Hironao Sakaki, Mamiko Nishiuchi, Toshihiko Hori, Paul R. Bolton, Akifmi Yogo, Masaki Katagiri, Kouichi Ogura, Akito Sagisaka, Alexander S. Pirozhkov, Satoshi Orimo, Kiminori Kondo, Hiroshi Iwase, Koji Niita, Hikaru Souda, Akira Noda, Yasushi Iseki, and Takeshi Yoshiyuki
Published November 26, 2010 (3 pages)
[Abstract] [Full Text PDF : (894K)] [Buy This Article]

Device processing, fabrication and measurement technologies, and instrumentation

126501 : Anisotropic Etching Using Reactive Cluster Beams

Kunihiko Koike, Yu Yoshino, Takehiko Senoo, Toshio Seki, Satoshi Ninomiya, Takaaki Aoki, and Jiro Matsuo
Published December 10, 2010 (2 pages)
[Abstract] [Full Text PDF : (825K)] [Buy This Article]

Cross-disciplinary areas

127101 : Dynamical Observation of Femtosecond-Laser-Induced Bubbles in Water Using a Single Laser Source for Probing and Sensing

Dhirendra Tiwari, Yves Bellouard, Andreas Dietzel, Maosheng Ren, Eric Rubingh, and Erwin Meinders
Published November 26, 2010 (3 pages)
[Abstract] [Full Text PDF : (1550K)] [Buy This Article]

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