Impressive though the achievements of single-particle cryo–electron microscopy are today,
a substantial gap still remains between what is currently accomplished and what is …

One of the astounding consequences of quantum mechanics is that it allows the detection of
a target using an incident probe, with only a low probability of interaction of the probe and …

Here, we experimentally demonstrate interaction-free measurements with electrons using a
novel electron Mach-Zehnder interferometer. The flexible two-grating electron interferometer …

ABSTRACT A number of visions for a new generation of dose-efficient electron microscopes
have been advanced. These proposals, while inspired by quantum principles, make little …

Simultaneous observation of the wave and particle natures of a quantum object under one
experimental arrangement represents the latest development regarding wave-particle …

We present a novel beam splitter for low-energy electrons using a micro-structured guiding
potential created above the surface of a planar microwave chip. Beam splitting arises from …

We present a case for develo** a millikelvin-temperature transmission electron
microscope (TEM). We start by reviewing known reasons for such development, then …

Quantum imaging, one of the pillars of quantum technologies, is well suited to study
sensitive samples which require low-light conditions, like biological tissues. In this context …

Interaction-free measurement is thought to allow for quantum particles to detect objects
along paths they never traveled. As such, it represents one of the most beguiling of quantum …

A mixture of CF 4 and CO gases is used to study photoelectron recoil effects extending into
the tender x-ray region. In CF 4, the vibrational envelope of the C 1 s photoelectron spectrum …