Piezoelectric Devices Reference Materials

Description: A buzzer is an electronic device used for generating audible signals or sounds. It serves as a compact and straightforward audio signaling mechanism, commonly employed for alarms, notifications, ...

Description: Adding more Functionality to PI's Ethercat-based ACS Controllers ...

Description: Recent research from University College London (UCL) introduces a transformative approach: a robotic system capable of performing RHC entirely under real-time Magnetic Resonance Imaging (MRI) ...

Description: Piezo-ICSI: Advancing Success in IVF Treatments ...

Description: Ultrasonic handpieces are being used with growing frequency in medical applications, e.g., for minimally invasive surgical procedures and in dentistry. These instruments, which include ultrasonic ...

Description: Smart watches and wearables like the Apple Watch and Oura's Ring series offer plenty of ways to keep tabs on your health. And now, there's a new way to track important health metrics in the works. ...

Description: Organizations and individuals face a daunting task when they require precise motion and/or positioning at the nanometer and sub-nanometer scales. Few players exist in this space and, often, there is ...

Description: Particle tracking is a fundamental technique applicable to a range of problems, including understanding viral infections and fluid flow. Tracking particles at the micro (10-6m) or nanoscale (10-9m) is ...

Description: Toshiba Corporation has developed a sliding sheet-lattice matrix (SSLM) for ultrasonic nondestructive testing in infrastructure maintenance and inspections. The developed SSLM does not require the ...

Description: If you're weighing up easier ways to unlock your phone, you might be wondering what an ultrasonic fingerprint scanner is. In this article, all is revealed. ...

Description: Due to its potential as a safe and effective new interventional tool, this technology has attracted attention from medical professionals, researchers and companies all around the world ...

Description: Wearable medical monitoring "smart" devices that monitor vital signs, track medication use, and enable follow-up of patients after surgical procedures have become commonplace. These devices, which can ...

Description: The automaker will leave some features disabled in new cars until cameras can replace the function of ultrasonic sensors in practice, to be activated later. ...

Description: Science and industry requirements are fueling demand for smaller and higher-speed nanopositioners. Capacitance sensors, which are used in many nanopositioners, may pose problems when used with either ...

Description: Read about the comparison of PicoQ® sensor technology to capacitive sensors. ...

Description: Read about the comparison of PicoQ® sensor technology to capacitive sensors operating in UHV ...

Description: Read more about the impressive accuracy and linearity achieved by Mad City Labs nanopositioning systems, verified by NIST-traceable interferometer. ...

Description: Read more about measuring inherent position noise of nanopositioning systems with PicoQ® sensor technology. ...

Description: Smartwatches, ear buds and other wearable tech saw strong growth over two years of the pandemic, but experienced a decline in the second quarter of nearly 7% year to year following a 3% decline in the ...

Description: Sweeping and mopping the floor is a laborious and laborious physical activity. If there is a carpet in the home, and the hair that falls from it is unclear and unclean, it is even more difficult. ...

Description: Recently, at the spring conference of Huawei's whole house intelligence and all scene new products, Huawei comprehensively upgraded the "1 + 2 + n" whole house intelligence solution from the ...

Description: We have specific materials that are suited for piezoelectricity applications, but how exactly does the process work? With the Piezoelectric Effect. The most unique trait of this effect is that it ...

Description: Recently, at the spring conference of Huawei's whole house intelligence and all scene new products, Huawei comprehensively upgraded the "1 + 2 + n" whole house intelligence solution from the ...

Description: When looking for a positioning solution, customers often skip directly to an off-the-shelf option, believing it will always be the most cost-effective and expedient approach. However, the reality of ...

Description: How PI's Piezo Steering Mirror Technology is Helping ESA and NASA Unlock the Sun's Secret ...

Description: Piezo Stage FAQs ...

Description: Piezoelectric transducers are at the heart of many a medical apparatus. Chronic respiratory diseases like mucoviscidosis, asthma or chronic obstructive pulmonary disease (COPD) but also bronchitis, ...

Description: How PI supports Additive Manufacturing and Laser Materials Processing Applications ...

Description: 100 Billion Cycles - Can an Actuator be Designed to Provide this Kind of Reliability? ...

Description: Administering vaccinations is a vital prevention of viral or bacterial infections. The topic was already studied in early Asian cultures and finally experienced its breakthrough in the 19th century ...

Description: Piezo technology offers various possibilities to improve them: Using piezo transducers, for example, makes intensive care devices such as infusion systems smarter and facilitates vital patient ...

Description: Gantry motion systems and split bridge motion systems are often used in industrial production, testing, and additive manufacturing. A gantry usually consists of a base plate (often granite) and two ...

Description: A piezo nanopositioning stage is defined as a positioning device capable of nanometer or sub-nanometer resolution. ...

Description: If you’re not familiar with the meaning of the number 101 as it is used in the title of this blog post, it is a designation in some schools meaning that this is an introduction to the ...

Description: If you’re one of those cutting-edge manufacturers who is constantly looking to increase speeds and yields in your dispensing line, this blog post might be one of the most important items that ...

Description: How to measure acceleration? and How piezoelectrical accelerometers work? ...

Description: Piezo ceramics - like all ceramics - are brittle materials, very good at handling compressive loads, but sensitive to shear, bending, and tensile loads. To protect the piezo material from unwanted ...

Description: Novel Hybrid Actuators Combine High Force, Nanometer Precision, and High Dynamics ...

Description: Motorized Miniature Actuators based on Piezo-Ratchet Effects Provide Reliable and Remote Alignment of Beam Paths, Sensors, Optical Assemblies ...

Description: During surgery, it is critical that the surgeon has real time evaluation of blood vessels in order to make assessments related to the flow of blood. Piezo transducers are at the core of modern blood ...

Description: How it Works The Piezoelectric effect in piezoceramics converts electrical field to mechanical strain. Under special electrical excitation drive and ceramic geometry of Nanomotion motors, longitudinal ...

Description: New techniques require high precision with minuscule scanning dimensions. ...

Description: The performance of nanopositioners can be demonstrated using atomic force microscopy (AFM) to image atomic steps. ...

Description: the surface roughness of a well-known sample is measured with a Mad City Labs AFM. The results of this test are significant because large position noise in a nanopositioner can obscure an AFM's ...

Description: Nanopositioning is a basic requirement in virtually all areas of nanotechnology research. And, because it implies very small motions controlled with a high degree of accuracy, it seems intuitive to ...

Description: In the nanopositioning industry, prices continue to fall as resolution, linearity, and reliability improve. Engineers can now use standard optical components and off-the-shelf nanopositioners to build ...

Description: Subangstrom-level noise and nonlinearities better than 0.05 percent make them strong competitors to capacitance sensors. ...

Description: Stage Positioning Provides High-Speed Precision for 3-D Images ...

Description: The following tests involve a Mad City Labs long range, low-profile nanopositioning system equipped with PicoQ® sensor technology (model Nano-LP100) performing a 1nm peak-to-peak sine wave and ...

Description: Position noise in a nanopositioner as a function of frequency is quantifi ed with the help of a known sine-wave reference signal, allowing scaling to reflect the peak-topeak noise-power spectrum of ...

Description: This paper describes the results of self-heating tests for various cooling measures. ...

Description: There are several methods to quantify the surface accuracy of aspheres, both contact and non-contact devices are used by different manufacturers ...

Description: Medical engineering and life-science disciplines have multi-faceted requirements for motion and positioning equipment: the spectrum spans from ultrasonic transducers to simple low-energy drive ...

Description: A discussion with leading piezo experts on ceramics, nanopositioning, intelligent piezo systems, and weather stations ...

Description: 3D Computerized Tomography (CT) and micro computed-tomography (micro-CT) systems are used to study the internal structures of a wide variety of material samples. ...

Description: What has become known as the "Incompleteness Theorem" asserts that no statement can prove its own truth. One of the well-known analogies is that no one can lift themselves up in the air by their own ...

Description: What is the Difference between a Piezo Actuator and a Programmable Piezo Shim? ...

Description: Minimally invasive surgical (MIS) techniques, such as laparoscopic surgery and endoscopy, provide reliable disease control with reduced impact on the function of the diseased organ. Surgical lasers ...

Description: From the Physical Effect to Industrial Use ...

Description: Piezo actuators convert electrical energy directly into mechanical energy and vice versa and allow for motions in the sub-nanometer range. There are no friction elements that limit resolution. ...

Description: In 1880, while performing experiments with tourmaline, quartz, topaz, cane sugar and Rochelle salt crystals, Pierre and Jacques Curie discovered that when mechanical stress was applied to a crystal, ...

Description: Flying may once have been a privilege of the gods but today, traveling by air is taken for granted. The motto is larger, faster, and further but also safety first. Whatever component used in an ...

Description: Ultrasound has been used in nature for navigation above and under water. Bats and dolphins are but two species who perfected the transmission, reception, and processing over millions of years. ...

Description: The injection of positive charge carriers (holes) into a single conjugated polymer chain was observed to be light-assisted. This effect may underlie critical, poorly understood organic electronic ...

Description: The molecular composition of the hair cell transduction channel has not been identified. Here we explore the novel hypothesis that hair cell transduction channels include HCN subunits. The HCN family ...

Description: Advanced light microscopy offers sensitive and non-invasive means to image neural activity and to control signaling with photolysable molecules and, recently, light-gated channels. These approaches ...

Description: Human adenovirus serotype 35 (HAdV-35; here referred to as Ad35) causes kidney and urinary tract infections and infects respiratory organs of immunocompromised individuals. Unlike other adenoviruses, ...

Description: HU is one of the most abundant proteins in bacterial chromosomes and participates in nucleoid compaction and gene regulation. We report experiments using DNA stretching that study the dependence of ...

Description: We propose two-photon excited fluorescence (TPEF) microscopy employing a novel phase modulation technique of ultra-broadband laser pulses, which allows the relative excitation of an individual ...

Description: We have developed a new method, using a nanopipette, for controlled voltage-driven delivery of individual fluorescently labeled probe molecules to the plasma membrane which we used for single-molecule ...

Description: Switching individual photochromic and fluorescent rhodamine amides enables 3D far-field optical microscopy with nanoscale resolution, excellent signal-to-noise ratio, and fast acquisition times. The ...