Institution
Agilent Technologies
Company•Santa Clara, California, United States•
About: Agilent Technologies is a company organization based out in Santa Clara, California, United States. It is known for research contribution in the topics: Signal & Mass spectrometry. The organization has 7398 authors who have published 11518 publications receiving 262410 citations. The organization is also known as: Agilent Technologies, Inc..
Topics: Signal, Mass spectrometry, Laser, Amplifier, Analog signal
Papers published on a yearly basis
Papers
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12 May 2003TL;DR: In this article, the first and second electrodes abut opposite sides of a resonant volume free of any interposing electrodes and have different respective acoustical resonance characteristics and respective piezoelectric axes oriented in different directions.
Abstract: Acoustic resonator devices having multiple resonant frequencies and methods of making the same are described. In one aspect, an acoustic resonator device includes an acoustic resonant structure that includes first and second electrodes and first and second piezoelectric layers. The first and second electrodes abut opposite sides of a resonant volume free of any interposing electrodes. The first and second piezoelectric layers are disposed for acoustic vibrations in the resonant volume and have different respective acoustical resonance characteristics and respective piezoelectric axes oriented in different directions. The acoustic resonant structure has resonant electric responses at first and second resonant frequencies respectively determined at least in part by the acoustical resonance characteristics of the first and second piezoelectric layers.
81 citations
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08 Oct 1999TL;DR: In this article, the routing density estimates within a given integrated circuit are calculated from a proposed floor plan and block interconnect data, where the chip is first divided into a number of grid areas, and then routing density is estimated for each grid area.
Abstract: Routing density estimates within a given integrated circuit are calculated from a proposed floor plan and block interconnect data. The chip is first divided into a number of grid areas, then the routing density is estimated for each grid area. This estimate is calculated by estimating grid areas that signals most likely will cross and summing probabilities. Both horizontal and vertical routing densities are estimated. The estimates for each grid area may then be saved in computer memory, printed, input to a spreadsheet, displayed on the screen, or returned in any other desired format.
81 citations
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TL;DR: The results highlight the importance of analyzing water samples using multiple separation techniques and in multiple ionization modes to obtain a comprehensive chemical contaminant profile.
Abstract: Efficient strategies are required to implement comprehensive suspect screening methods using high-resolution mass spectrometry within environmental monitoring campaigns. In this study, both liquid and gas chromatography time-of-flight mass spectrometry (LC-QTOF-MS and GC-QTOF-MS) were used to screen for >5000 target and suspect compounds in the Sacramento–San Joaquin River Delta in Northern California. LC-QTOF-MS data were acquired in All-Ions fragmentation mode in both positive and negative electrospray ionization (ESI). LC suspects were identified using two accurate mass LC-QTOF-MS/MS libraries containing pesticides, pharmaceuticals, and other environmental contaminants and a custom exact mass database with predicted transformation products (TPs). The additional fragment information from the All-Ions acquisition improved the confirmation of the compound identity, with a low false positive rate (9%). Overall, 25 targets, 73 suspects, and 5 TPs were detected. GC-QTOF-MS extracts were run in negative chemi...
81 citations
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TL;DR: In this article, a parallel-optical interconnect with 12 channels operating at 8.5-10 Gb/s was demonstrated, to the authors' knowledge, for the first time.
Abstract: A parallel-optical interconnect with 12 channels operating at 8.5 Gb/s giving an aggregate data rate of 102 Gb/s is demonstrated, to the authors' knowledge, for the first time. The paper describes and demonstrates 13 /spl times/ 16-mm cross-section 12-channel parallel-optic transmitter and receiver modules with each channel operating at a data rate of 8.5-10 Gb/s. This was achieved using bottom-emitting 990-nm vertical-cavity surface-emitting lasers and bottom-illuminated InGaAs-InP photodetectors flip-chip bonded directly to 12-channel transmitter and receiver integrated circuits, respectively. In addition, 102-Gb/s link results are demonstrated over 100 m of 50-/spl mu/m-core standard multimode ribbon fiber. A bit-error ratio of <10/sup -13/ was measured on a single channel after transmission through 100 m of multimode fiber at a data rate of 8.5 Gb/s with all 12 channels operating simultaneously.
81 citations
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18 Apr 2003TL;DR: In this paper, multiple light sources are selected for illumination of corresponding partitions of a finger interface upon which a user places a finger (or thumb) based on the selected mode of operation, and a single sensor captures light reflected from the digit in all illuminated partitions as sequential partition images.
Abstract: An apparatus for imaging a fingerprint operates in a selected mode to provide a finger recognition and/or a finger navigation application. Multiple light sources are capable of being sequentially selected for illumination of corresponding partitions of a finger interface upon which a user places a finger (or thumb). The selection of light sources is based on the selected mode of operation. A single sensor captures light reflected from the digit in all illuminated partitions as sequential partition images. The sensor further outputs image data corresponding to the captured partition images for processing in the selected mode.
81 citations
Authors
Showing all 7402 results
Name | H-index | Papers | Citations |
---|---|---|---|
Hongjie Dai | 197 | 570 | 182579 |
Zhuang Liu | 149 | 535 | 87662 |
Jie Liu | 131 | 1531 | 68891 |
Thomas Quertermous | 103 | 405 | 52437 |
John E. Bowers | 102 | 1767 | 49290 |
Roy G. Gordon | 89 | 449 | 31058 |
Masaru Tomita | 76 | 677 | 40415 |
Stuart Lindsay | 74 | 347 | 22224 |
Ron Shamir | 74 | 319 | 23670 |
W. Richard McCombie | 71 | 144 | 64155 |
Tomoyoshi Soga | 71 | 392 | 21209 |
Michael R. Krames | 65 | 321 | 18448 |
Shabaz Mohammed | 64 | 188 | 17254 |
Geert Leus | 62 | 609 | 19492 |
Giuseppe Gigli | 61 | 541 | 15159 |