Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Journal Home About Issues in Progress Current Issue All Issues Early Posting Feature Issues

Topographic measurements of precision-ground optical glasses

Jean M. Bennett, Yoshiharu Namba, John M. Guerra, Jay Jahanmir, Tami L. Balter, and John C. Podlesny

Not Accessible

Your library or personal account may give you access

Abstract

We studied the surfaces of six precision-ground optical glass samples of fused silica, BK-7, BaCD16, LaC14, NbF1, and LHG8 glass, using a mechanical profiler, a photon tunneling microscope, and a scanning force microscope. The measured roughnesses of the scanning force microscope varied from 3.5 Å rms for BK-7 glass to 30 Å rms for LHG8 laser glass. Good agreement was obtained among the roughness values measured with all three instruments.

© 1997 Optical Society of America

Full Article  |  PDF Article
More Like This
Effect of surface roughness and subsurface damage on grazing-incidence x-ray scattering and specular reflectance

Gyanendra S. Lodha, Koujun Yamashita, Hideyo Kunieda, Yuzuru Tawara, Jin Yu, Yoshiharu Namba, and Jean M. Bennett
Appl. Opt. 37(22) 5239-5252 (1998)

Scanning force microscope as a tool for studying optical surfaces

Jean M. Bennett, Jay Jahanmir, John C. Podlesny, Tami L. Balter, and Daniel T. Hobbs
Appl. Opt. 34(1) 213-230 (1995)

Optical glass fabrication technology. 1: Fine grinding mechanism using bound diamond abrasives

David F. Edwards and P. Paul Hed
Appl. Opt. 26(21) 4670-4676 (1987)

View More...

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (8)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use