Y. Hirayama

Myocardial Strain Imaging for Early Detection of Cardiac Involvement in Patients with Duchenne's Progressive Muscular Dystrophy

Kazuhiro Mori, Yasunobu Hayabuchi, Miki Inoue et al. · Echocardiography · 2007 · 76 citations

Electron intersubband transitions to 0.8 eV (1.55 μm) in InGaAs/AlAs single quantum wells

J. H. Smet, L.-H. Peng, Y. Hirayama et al. · Applied Physics Letters · 1994 · 65 citations · Full text

Semiconductors, Quantum Science, Materials Science +15

Lower-extremity venous stasis during laparoscopic cholecystectomy as assessed using color Doppler ultrasound

K. Ido, Takanori Suzuki, Ken Kimura et al. · Surgical Endoscopy · 1995 · 53 citations

Laparoscopy, Venous Disease, Color Doppler Ultrasound +6

Five-wavelength integrated DFB laser arrays with quarter-wave-shifted structures

H. Okuda, Y. Hirayama, Hideto Furuyama et al. · IEEE Journal of Quantum Electronics · 1987 · 38 citations

Photonics, Engineering, Dfb Laser +6

Observation of 1.798 μm intersubband transition in InGaAs/AlAs pseudomorphic quantum well heterostructures

Y. Hirayama, J. H. Smet, L.-H. Peng et al. · Applied Physics Letters · 1993 · 28 citations

Categoryquantum Electronics, Optical Materials, Engineering +17