J Ng

Fiber-optic coupling based on nonimaging expanded-beam optics.

T Jannson, B. Moslehi, T. Jannson, 1989, Optics letters.

Fiber-optic wavelength-division multiplexing and demultiplexing using volume holographic gratings.

T Jannson, B Moslehi, J Ng, 1989, Optics letters.