Ditemukan 113 dokumen yang sesuai dengan query
Hawkes, John, author
New York: Prentice-Hall, 1995
621.366 HAW l
Buku Teks Universitas Indonesia Library
Jakarta: Program Pascasarjana Universitas Indonesia, 1992
621.366 PER
Buku Teks Universitas Indonesia Library
Cut Semayang Muda, author
Kopling antara amplifier permukaan miring dan fiber taper lens-ended diselidiki secara teori. Penelitian teori didasarkan pada model gelombang bidang tiga dimensi yang dihitung melalui pergeseran fasa akibat permukaan iring. Kopling diselidiki berkenaan dengan parameter-parameter berkas dari pandu gelombang amplifier lens-ended, dan juga berkenaan dengan posisi fiber. Terjadinya rugi-rugi kopling karena...
1999
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
Sudirman, author
ABSTRACT
The frequency dobled Rd: YAG laser (532 nm/10ns, 15mj/pulse) uses a pulsed, frequency dobled; which provides a monochromatic, energy source with extremely high peak power and to has capability to develop of latent fingerprint on various surface. In the porous surfaces, this laser to has superiority, the compared with the...
1995
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
Syamsir Dewang, author
ABSTRACT
Laser induced thin film production (LITFP) technique was employed for making plumbum (Pb) thin film by nitrogen laser deposition in miniature scale. The energy of nitrogen laser operated at 12.5 kv, 90 torr was 3.5 mj with 5 ns pulse duration, thus producing peak power at around 0.7 MW. Pb...
1993
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
A. Juliati Junde, author
With the growth of optical communications using Low toss optical. fibers. the need for an optical switching system that exchanges optical. signals without any optoelectric and electro optic converter may arise. In this study, an experimental model of sliding prism switch using planar micro lens array has been constructed. The...
Depok: Universitas Indonesia, 1992
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
Mohammad Amir, author
Development of optical fiber communication system is mainly due to the progressive influence of optical source. Laser diode as optical source in optical transmission system is of great attention because laser diode produces coherent monochromatic-light. Furthermore, laser diode has a high quantum efficiency, can be modulated at a very high...
Depok: Fakultas Teknik Universitas Indonesia, 1988
T56
UI - Tesis (Membership) Universitas Indonesia Library
Basrul Bahar, author
ABSTRACT
Probing of the atmospheric parameters have been done by many scientists since a century ago up to present with various techniques. A simple system of laser radar without using any collimated beam but a reflected mirror as transmitter and a small cassegranian type (10.5 an in diameter) telescope as receiving...
Depok: Fakultas Teknik Universitas Indonesia, 1988
T-Pdf
UI - Tesis (Membership) Universitas Indonesia Library
The purpose of this reserach is to find out the influence of laser shooting to the ovaries stem of eye,ablation of crab's eye to the level of egg's maruty,the diameter of eggs and the number of eggs scylla serrata.......
Artikel Jurnal Universitas Indonesia Library
Boca Raton: CRC Press, Taylor & Francis Group, 2009
621.366 DYN
Buku Teks Universitas Indonesia Library
