Search Results - "Bowman, Adam J."

Electro-optic imaging enables efficient wide-field fluorescence lifetime microscopy by Bowman, Adam J., Klopfer, Brannon B., Juffmann, Thomas, Kasevich, Mark A.

“…Nanosecond temporal resolution enables new methods for wide-field imaging like time-of-flight, gated detection, and fluorescence lifetime. The optical…”
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Transmission electron microscopy at the quantum limit by Koppell, Stewart A., Israel, Yonatan, Bowman, Adam J., Klopfer, Brannon B., Kasevich, M. A.

“…A number of visions for a new generation of dose-efficient electron microscopes have been advanced. These proposals, while inspired by quantum principles, make…”
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Wide-field fluorescence lifetime imaging of neuron spiking and subthreshold activity in vivo by Bowman, Adam J, Huang, Cheng, Schnitzer, Mark J, Kasevich, Mark A

“…The development of voltage-sensitive fluorescent probes suggests fluorescence lifetime as a promising readout for electrical activity in biological systems…”
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Resonant Electro-Optic Imaging for Microscopy at Nanosecond Resolution by Bowman, Adam J, Kasevich, Mark A

“…We demonstrate an electro-optic wide-field method to enable fluorescence lifetime microscopy (FLIM) with high throughput and single-molecule sensitivity…”
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High-extinction electron pulses by laser-triggered emission from a Schottky emitter by Israel, Yonatan, Bowman, Adam J., Klopfer, Brannon B., Koppell, Stewart A., Kasevich, Mark A.

“…We study electron emission from a Schottky tip induced by nanosecond laser pulses. Prompt sub-nanosecond emission is observed at low laser power, with moderate…”
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Design for a 10 keV multi-pass transmission electron microscope by Koppell, Stewart A., Mankos, Marian, Bowman, Adam J., Israel, Yonatan, Juffmann, Thomas, Klopfer, Brannon B., Kasevich, Mark A.

“…•Fast-switching gated mirrors enable a low-damage multi-pass imaging protocol.•Optimal defocus settings for multi-pass imaging are derived.•Multi-pass…”
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Note: A single-chamber tool for plasma activation and surface functionalization in microfabrication by Bowman, Adam J, Scherrer, Joseph R, Reiserer, Ronald S

“…We present a simple apparatus for improved surface modification of polydimethylsiloxane (PDMS) microfluidic devices. A single treatment chamber for plasma…”
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Resonant Electro-optic Imaging for Microscopy at Nanosecond Resolution by Bowman, Adam J, Kasevich, Mark A

“…ACS Nano (2021) We demonstrate an electro-optic wide-field method to enable fluorescence lifetime microscopy (FLIM) with high throughput and single-molecule…”
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Wide-field fluorescence lifetime imaging of neuron spiking and sub-threshold activity in vivo by Bowman, Adam J, Huang, Cheng, Schnitzer, Mark J, Kasevich, Mark A

“…Science 380, 1270-1275 (2023) The development of voltage-sensitive fluorescent probes suggests fluorescence lifetime as a promising readout for electrical…”
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Nanosecond Photoemission near the Potential Barrier of a Schottky Emitter by Reynolds, Joshua L, Israel, Yonatan, Bowman, Adam J, Klopfer, Brannon B, Kasevich, Mark A

“…Nanosecond electron pulses are appealing for ultrafast imaging and electron gating applications, where tunable currents and narrow energy spreads are…”
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Transmission Electron Microscopy at the Quantum Limit by Koppell, Stewart A, Israel, Yonatan, Bowman, Adam J, Klopfer, Brannon B, Kasevich, Mark A

“…A number of visions for a new generation of dose-efficient electron microscopes have been advanced. These proposals, while inspired by quantum principles, make…”
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RF pulse shaping for gated electron mirrors by Klopfer, Brannon B, Koppell, Stewart A, Bowman, Adam J, Israel, Yonatan, Kasevich, Mark A

“…We present the design and prototype of a switchable electron mirror, along with a technique for driving it with a flat-top pulse. We employ a general technique…”
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Efficient wide-field FLIM by Bowman, Adam J, Klopfer, Brannon B, Juffmann, Thomas, Kasevich, Mark A

“…Nature Communications 10, 4561 (2019) Nanosecond temporal resolution enables new methods for wide-field imaging like time-of-flight, gated detection, and…”
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Design for a 10 KeV Multi-Pass Transmission Electron Microscope by Koppell, Stewart A, Mankos, Marian, Bowman, Adam J, Israel, Yonatan, Juffmann, Thomas, Klopfer, Brannon B, Kasevich, Mark A

“…Multi-pass transmission electron microscopy (MPTEM) has been proposed as a way to reduce damage to radiation-sensitive materials. For the field of…”
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