Application Notes

Application Note

Cutting and Scribing Alumina Ceramic with High-Power Green DPSS Lasers

App Note 68: Machining ceramics can be challenging, but a 70-Watt green nanosecond laser proves highly capable in meeting todays demanding quality and throughput requirements.

Application Note

Femtosecond Pulses Combine with PSO Technology for Excellent Quality and High Throughput

App Note 67: A UV femtosecond laser with pulse-on-demand (POD) capability combines with high-speed galvos for position synchronized output (PSO) processing for high throughput and excellent …

Application Note

Fast Flex-PCB Cutting with Green Nanosecond Pulsed Lasers

App Note 66: With high power across a range of high repetition rates, green nanosecond pulsed lasers easily slice through flex PCB laminates for high-speed yet cost-effective profile …

Application Note

High-Index Glass for Augmented Reality Eyewear Cut with Infrared Picosecond Lasers

App Note 65: Here we demonstrate the cutting of small-radius corners in high-index glass and reduced edge roughness with flexible pulse tailoring using TimeShift™ for process fine …

Application Note

Cutting OLED Smartphone Displays with a UV Femtosecond Laser

App Note 64: We present results for using high-power UV femtosecond pulses to cut a complete smartphone OLED display, with speeds approaching 160 mm/s and heat-affected zones of just …

Application Note

Advanced Green Nanosecond Lasers Excel at Thin SiP and Thick PCB Cutting

App Note 63: PCB manufacturing is a rapidly evolving application space for lasers, with new materials and processes overlapping those already established. We find that a green nanosecond …

Application Note

System-In-Package (SiP) Materials Cutting with Green Picosecond Lasers

App Note 62: System in package (SiP) singulation cut quality has become increasingly important. Using a green picosecond laser, we demonstrate excellent high-speed cutting of glass-reinforced …

Application Note

Industrial Marking and Engraving Applications with High-Energy UV Lasers

App Note 61: Industrial UV lasers are use a wide range of marking and engraving applications, including consumer electronics, medical devices, semiconductors, food and beverage, and …

Application Note

Lithium-Ion Battery Foil Cutting with Picosecond IR Lasers and Burst Mode

App Note 60: The cut quality of lithium-ion battery foils is of particular importance since flaws in the cut edge can lead to shorting and device reliability issues. We demonstrate …

Application Note

High-Quality Cutting of Thin Polymer Films with a High-Power Femtosecond UV Laser

App Note 59: With a high power femtosecond UV laser, we demonstrate fast, high-quality cutting of various polymers used in OLED displays, flexible PC boards, microelectronics, medical …

Application Note

Cutting 5G Flex PCB Materials with a High Energy, High Power Nanosecond UV Laser

App Note 58: High-speed, high quality cutting of 5G flex PC board materials is demonstrated using an 80W UV Quasar(R) hybrid fiber laser. Materials include bare and copper-clad liquid …

Application Notes

High-Quality Cutting of Polymers with Femtosecond Lasers

App Note 57: Polymers play a vital role in various technology sectors, and ultrashort pulse lasers can process polymers with minimal heat-affected zone (HAZ) damage. We have conducted …

Application Note

New Foldable OLED Display Materials Cut with Picosecond UV Laser

App Note 56: Using IceFyre high power picosecond 355 nm hybrid fiber laser for ablation cutting of a clear PI-based multi-layer stack for foldable display cover window application. …

Application Note

New Materials in 5G Flex Circuits Process with Picosecond UV Lasers

App Note 55: Drilling and cutting of modified polyimide (MPI) and liquid crystal polymer (LCP), materials used in 5G flexible printed circuits (FPCs), are demonstrated using the IceFyre …

Application Note

High Quality Cutting of Thin Glass and Sapphire with Icefyre® ps Laser

App Note 54: Bessel beam optics produce a short Bessel region from the output of an IceFyre® 1064-50 picosecond laser to process thin glass & sapphire.

Application Note

Nitinol Machining for Precision Applications Using Spirit® Femtosecond Lasers

App Note 53: With its short pulse widths and high pulse energies, the Spirit HE 1040-16 industrial fs laser offers optimal laser parameters for processing a range of Nitinol thicknesses …

Application Note

Glass Micro-Welding with Picosecond Lasers

App Note 52: Using the IceFyre ps IR laser system, an optimized welding process could be developed for different material combinations.

Application Note

OLED Materials Processing with High Power UV Picosecond Lasers

App Note 51: Manufacturing of flexible organic light-emitting diode (OLED) displays is critical for next-generation consumer electronic devices, including foldable phones.

Application Note

Polycrystalline Diamond Machining with Femtosecond Bursts

App Note 50: When extremely high-quality machining is required, high power fs laser ablation has become a useful alternative to conventional non-laser processes such as milling, grinding …

Application Note

Processing Flexible Printed Circuit and Microelectronics Materials with UV ns Lasers

App Note 49: For high power UV ns material processing, the Talon® 355-45 laser delivers 45 Watts average power and >300 µJ pulse energy at 150 kHz pulse repetition frequency.

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