Browsing by Author "Mansuripur, Tobias"
Now showing items 1-3 of 3
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The Effect of Intracavity Field Variation on the Emission Properties of Quantum Cascade Lasers
Mansuripur, Tobias S. (2016-09-14)A common and powerful simplification in laser physics is to ignore the spatial dependence of the intracavity field intensity, and instead replace it with its average value. This approach can elucidate many aspects of laser ... -
High Efficiency Near Diffraction-Limited Mid-Infrared Flat Lenses Based on Metasurface Reflectarrays
Zhang, Shuyan; Kim, Myoung-Hwan; Aieta, Francesco; She, Alan Jenting; Mansuripur, Tobias Siavash; Gabay, Ilan; Khorasaninejad, Mohammadreza; Rousso, David; Wang, Xiaojun; Troccoli, Mariano; Yu, Nanfang; Capasso, Federico (The Optical Society, 2016)A limiting factor in the development of mid-infrared optics is the lack of abundant materials that are transparent, low cost, lightweight, and easy to machine. In this paper, we demonstrate a metasurface device that ... -
Self-starting harmonic frequency comb generation in a quantum cascade laser
Kazakov, Dmitry; Piccardo, Marco; Wang, Yongrui; Chevalier, Paul; Mansuripur, Tobias Siavash; Xie, Feng; Zah, Chung-en; Lascola, Kevin; Belyanin, Alexey; Capasso, Federico (Springer Nature, 2017)