12.07.2015 Views

Diktat kuliah.pdf - Fisika Universitas Padjadjaran

Diktat kuliah.pdf - Fisika Universitas Padjadjaran

Diktat kuliah.pdf - Fisika Universitas Padjadjaran

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

(a)(b)Gambar 7.16. Pengaruh penyisipan defect pada struktur pita bandgap (a). Point defect,dan (b) Line defect.Pembuatan lapisan defect ini agar kristal fotonik dapat digunakan untukberbagai aplikasi, seperti resonator laser (point defect) atau pandu gelombang (linedefect). Gambar 7.17 menunjukkan hasil eksperimen dari point defect dan line defect.Tampak bahwa frekuensi tertentu dapat merambat kedalam struktur.137

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!