:: UI - Tesis Membership :: Kembali

UI - Tesis Membership :: Kembali

Light scattering techniquefor measuring air pollutant particle concentration

Agus Rubiyanto; Hamdani Zain, supervisor; Sekartedjo Kuntjoro, supervisor ([Publisher not identified] , 1993)

 Abstrak

ABSTRACT
A non-mechanical method of measuring temporally coherent light, which may be dominated by incoherent background radiation, has been developed. The measurement method is based on the modulated signal produced by the temporally coherent radiation through a LiTaO3 crystal.
In the study, the coherent and incoherent lights are combined. To detect coherent light in the presence of incoherent radiation, the crystal is modulated with 2 KHz to 25 KHz sinusoidal signals. To obtain good modulation, the crystal is biased with 150-volt dc. By observing the detector output, it can be seen that only the crystal modulates the coherent light is modulated by crystal.

 File Digital: 1

Shelf
 T6045- Agus Rubiyanto.pdf :: Unduh

LOGIN required

 Kata Kunci

 Metadata

No. Panggil : T-Pdf
Entri utama-Nama orang :
Entri tambahan-Nama orang :
Entri tambahan-Nama badan :
Subjek :
Penerbitan : [Place of publication not identified]: [Publisher not identified], 1993
Program Studi :
Bahasa : eng
Sumber Pengatalogan : LibUI eng rda
Tipe Konten : text
Tipe Media : computer
Tipe Carrier : online resources
Deskripsi Fisik : iii, 50 pages : illustration ; 29 cm + appendix
Naskah Ringkas :
Lembaga Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lantai 3
  • Ketersediaan
  • Ulasan
No. Panggil No. Barkod Ketersediaan
T-Pdf 15-18-361119035 TERSEDIA
Ulasan:
Tidak ada ulasan pada koleksi ini: 81774