Results 21 to 30 of about 1,583,518 (339)
Optofluidic Distributed Feedback Dye Lasers [PDF]
, 2007 We review our recent work on poly(dimethylsiloxane) (PDMS)-based optofluidic dye lasers using a guided wave distributed feedback (DFB) cavity. We show experimental results of single-mode operation, an integrated laser array, multiple color dye lasing ...
Li, Zhenyu, Psaltis, Demetri
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Photonics, 2016 We present the current status of high-performance, compact, THz sources based on intracavity nonlinear frequency generation in mid-infrared quantum cascade lasers.
Quanyong Lu, Manijeh Razeghi
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Mechanically tunable optofluidic distributed feedback dye laser [PDF]
, 2006 A continuously tunable optofluidic distributed feedback (DFB) dye laser was demonstrated on a monolithic replica molded poly(dimethylsiloxane) (PDMS) chip.
Emery, Teresa +4 more
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Control limitations from distributed sensing: theory and Extremely Large Telescope application [PDF]
, 2013 We investigate performance bounds for feedback control of distributed plants where the controller can be centralized (i.e. it has access to measurements from the whole plant), but sensors only measure differences between neighboring subsystem outputs ...
Sarlette, Alain, Sepulchre, Rodolphe
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Applied Sciences, 2019 Optical microcavities have been widely used in nonlinear optics, quantum optics, and laser technologies. Here we demonstrate the self-injection locking of a distributed feedback diode laser using home-made high-finesse Fabry-Perot microcavity.
Xing Wei, ZhenDa Xie, Shi-Ning Zhu
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Distributed Transmit Beamforming without Phase Feedback
EURASIP Journal on Wireless Communications and Networking, 2010 Phase feedback and adjustment between wireless nodes greatly reduce the power efficiency of distributed beamforming. In this paper, we propose a distributed transmit beamforming method without any phase feedback between nodes. The concept of our approach
Chen Wang +4 more
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WiMedia Distributed Routing Protocol Based on Link Cost Feedback [PDF]
Jisuanji gongcheng, 2020 In the Ultra Wide Band (UWB) distributed media access control protocol,when the DRP reserved block does not send all data frames,the relay device cannot send the received data frames from the source device in the current DRP policy until the next DRP ...
HE Rongyi, WANG Xiaoqun, CHEN Kaifeng
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Photonics, 2019 The extension of the available spectral range covered by quantum cascade lasers (QCL) would allow one to address new molecular spectroscopy applications, in particular in the long wavelength domain of the mid-infrared.
Hoang Nguyen Van +5 more
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Periodic structures for integrated optics [PDF]
, 1977 This paper deals with the theory and device applications of periodic thin-film waveguides. Topics treated include mode solutions, optical filters, distributed feedback lasers (DFB), distributed Bragg reflector (DBR) lasers, grating couplers, and phase ...
Nakamura, Michiharu, Yariv, Amnon
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Distributed feedback X-ray lasers in single crystals [PDF]
, 1974 There are two main obstacles in the way of obtaining laser action in the X-ray region. The first involves the pumping necessary to obtain the critical inversion.
Gover, Avraham, Yariv, Amnon
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