Exp1_Answer - Answer Form Experimental Problem No. 1 Diode...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Answer Form Experimental Problem No. 1 Diode laser wavelength Task 1.1 Experimental setup. (0.75) 1.1 Sketch the laser path in drawing of Task 1.1 and Write down the height h of the beam as measured from the table h h = 5.0 0.05 ( 29 10- 2 m (0.25) 1.0 Experimental setup for measurement of diode laser wavelength Task 1.2 Expressions for optical path differences. 1.2 The path differences are Case I: (0.25) I ( n ) = ( BF + FP )- BP = ( L b- L ) + L 2 + L R 2 ( n )- L b 2 + L R 2 ( n ) = ( L b- L ) + L 1 + L R 2 ( n ) L 2- L b 1 + L R 2 ( n ) L b 2 using 1 + x 1 + 1 2 x ( L b- L ) + L 1 + 1 2 L R 2 ( n ) L 2 - L b 1 + 1 2 L R 2 ( n ) L b 2 I ( n ) 1 2 L R 2 ( n ) 1 L- 1 L b Case II: (0.25) II ( n ) = ( FB + BP )- FP = ( L- L a ) + L a 2 + L L 2 ( n )- L 2 + L L 2 ( n ) ( L- L a ) + L a 1 + L L 2 ( n ) L a 2- L 1 + L L 2 ( n ) L 2 using 1 + x 1 + 1 2 x ( L- L a ) + L a 1 + 1 2 L L 2 ( n ) L a 2 - L 1 + 1 2 L L 2 ( n ) L 2...
View Full Document

This note was uploaded on 11/08/2011 for the course PHYS 0000 taught by Professor Na during the Spring '11 term at Rensselaer Polytechnic Institute.

Page1 / 10

Exp1_Answer - Answer Form Experimental Problem No. 1 Diode...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online