@conference{179971, author = {Leo Hollberg and Scott Diddams and A Bartels and John McFerran and Eugene Ivanov and G Wilpers and Christopher Oates}, title = {Optical Microwave Frequency Stability: Some Constraints}, year = {2005}, month = {2005-07-25}, publisher = {2005 Digest of the LEOS Summer Topical Meetings}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50370}, language = {en}, }