Author: kueijen

CalcAnti2Films App Added

The app calculates the reflectance for two-layer anti-reflection at normal incidence. It shows the reflectance versus wavelength, which depends on the refractive index and film of thickness. The calculator program is following electromagnetic theory and transfer matrix theory: Frank J. Pedrotti, Leno S.Pedrotti, by Frank J.Pedrotti, Leno S.Pedrotti., [Introduction to Optics (2nd ed)], Prentice-Hall, Upper […]

CalcAntiPol2Films App Added

The calculator program is following electromagnetic theory and transfer matrix theory : Frank J. Pedrotti, Leno S.Pedrotti, by Frank J.Pedrotti, Leno S.Pedrotti., [Introduction to Optics (2nd ed)], Prentice-Hall, Upper Saddle River Publishers, N.J. 391-396, (1993).

LSG R&D Signs Memorandum of Understanding with National Taiwan University

San Francisco, CA –  05 February 2020 LSG Research & Development of Broomfield, Colorado has entered into a Memorandum of Understanding with National Taiwan University in Taipei, Taiwan.  LSG R&D will be working in cooperation with Professor Chi-Kuang Sun’s team developing Photonic Medical Devices. The Memorandum is for a three-year window of collaboration. Chi-Kuang Sun […]

LSG Research & Development attending SPIE Photonics West in San Francisco

Dr Lee will be presenting on the subject of “A beam modulation in the multilayer parabolic bio-nanostructure of the eye of the firefly. Her research found the alternative optical properties fo the firefly eye from its crystalline cone. The eye of the firefly has the periodic indices of refraction and configuration of 190 parabolic layers […]