A theory of electromagnetism with uniquely defined potential and covariant conserved spin
A Thermal Detection of Sgr A* ?
A Thin Film Broadband Absorber Based on Multi-sized Nanoantennas
A three phase method for detecting optical pulsars
A three-dimensional degree of polarization based on Rayleigh scattering
A Tilt-correction Adaptive Optical System for the Solar Telescope of Nanjing University
A tip-tilt adaptive optics system for amateur astronomers and optimum placement of actuators.
A Titan Environmental Chamber for In Situ Instrument Validation
A Tool for Observations of Centaurs/Kuiper Objects with Adaptive Optics systems
A triple-etalon imaging interferometer for Earth and planetary remote sensing
A tunable infrared heterodyne receiver for astronomical observation
A two-frequency acousto-optic modulator driver to improve the beam pointing stability during intensity ramps
A two-star photoelectric photometer
A U.S.--Russian Industrial Partnership to Develop a Low-Cost IUE-2
A uni-directional optical pulse propagation equation for materials with both electric and magnetic responses
A unified analytical model for extraordinary transmission in subwavelength metallic gratings
A unified approach to describe optical pulse generation by propagation of periodically phase-modulated CW laser light
A unified evaluation of iterative projection algorithms for phase retrieval
A unified treatment of escape probabilities in static and moving media. I - Plane geometry
A unifying approach to left handed material design