Zobrazeno 1 - 10
of 29
pro vyhledávání: '"T. Ukachi"'
Publikováno v:
Proceedings of the IEEE. 80:365-374
Recent developments in beta -barium borate (BBO), lithium triborate (LBO), and potassium titanyl phosphate (KTP) optical parametric oscillators are reviewed. It is noted that, with suitable nonlinear optical crystals and pump sources, virtually any w
Publikováno v:
Optical Fiber Communication Conference and Exhibit.
We reported the high performance channel waveguides fabricated through all-wet-photolithography technique by using UV curable siloxane based sol-gel materials. The refractive indices of the sol-gel materials introduced here could be easily controlled
Publikováno v:
Applied Physics Letters. 57:980-982
The characteristic properties of noncritically phase‐matched second‐harmonic generation in lithium triborate (LiB3O5, LBO) are investigated. Using a LBO crystal grown in our laboratory, we demonstrate that temperature‐tuned noncrictical phase
Publikováno v:
Applied Physics Letters. 57:111-113
The optical characteristics of the new nonlinear crystal lithium triborate (LiB3O5) are evaluated for second‐harmonic generation (SHG) in the femtosecond regime. Using crystals grown in our laboratory, we demonstrate the use of LiB3O5 for autocorre
Publikováno v:
Nonlinear Optics: Materials, Fundamentals, and Applications.
In the past several years there has been increasing interest in organic nonlinear optical material for a number of applications, such as second-harmonic generation (SHG), frequency mixing, electro-optic modulation, and optical parametric oscillation.
Publikováno v:
Optical Society of America Annual Meeting.
We have succeeded in developing a new organic molecule, N-(2,4-dinitrophenyl)-1-chloro-3-phenyl-2-propanamine (DNCPA).
Publikováno v:
Digest on Nonlinear Optics: Materials, Phenomena and Devices.
Publikováno v:
Journal of the Optical Society of America B. 10:1372
A chiral nonlinear-optical material, l-N-(5-nitro-2-pyridyl)leucinol, has been developed and grown into a single crystal as large as 18 mm × 16 mm × 9 mm by using the seeded slow-cooling solution method. The crystal structure and the linear- and no
Publikováno v:
Journal of the Optical Society of America B. 9:1128
The characteristic properties of critically and noncritically phase-matched second-harmonic generation in crystalline lithium triborate (LiB3O5,LBO) grown in our laboratory are investigated. Angle-tuned critically phase-matched second-harmonic genera
Publikováno v:
Le Journal de Physique Colloques. 44:C3-1195