OPTICAL FIBER WITH LOW FICTIVE TEMPERATURE

Optical fiber with low fictive temperature

Methods of making an optical fiber, and optical fiber

Method and apparatus for fabricating microstructured optical fibers

Porous glass base material sintering method and sintering apparatus

Process for manufacturing a microstructured optical fibre and method and system for on-line control of a microstructured optical fibre

Active optical fiber and method for fabricating an active optical fiber

HEATER HAVING MULTI HOT-ZONES, FURNACE HAVING THE HEATER FOR DRAWING DOWN OPTICAL FIBER PREFORM INTO OPTICAL FIBER, AND METHOD FOR DRAWING OPTICAL FIBER USING THE SAME

Microstructured optical fibers and methods

Optical fiber drawing apparatus

Method for elongating and collapsing a blank made of quartz glass

Apparatus for drawing an optical fiber and method for controlling feed speed of an optical fiber preform

System and process for controllable preparation of glass-coated microwires

Tapered core fiber manufacturing methods