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Terahertz Spectroscopy News

Tadashi Maruno-Representative Director, and President

Hamamatsu Photonics, a global leader in photonics technology, is proud to announce its 70th anniversary, marking seven decades of achievements and contributions to the world of photonics.

Image of the system

The new design uses dual-comb spectroscopy.

Temporal trace of a THz pulse with PM at 5 THz measured by EOS in GaP

Between 5 THz and 12 THz, stable, continuously tuneable, energetic fs pulses are challenging to come by but diamonds can be used to fill the gap.

Diagram of the analysis process

Methods for sensitive local surface evaluation and rapid surface property mapping of Si are still lacking and urgently needed, and now may be solved by THz spectroscopy.

Visualisation of THz emission from high-temperature superconducting cuprates

Scientists discover anomalous emission of terahertz radiation from copper oxides in which superconductivity coexists with charge-stripe order.

Schematic diagram and photograph of the newly developed terahertz biochemical chip

Researchers at Osaka University have developed a microfluidic system that can measure attomoles of solutes in pL of liquids using terahertz radiation.

Graphs showing the forecast for miniature spectrometers

A review of and prediction for the development of chip-based optical spectrometers.

The Gordon F. Kirkbright and Edward Steers awards are seeking nominations.

Visible and terahertz images of the cross

Terahertz imaging and signal processing techniques to look beneath the corroded surface of a 16th-century lead funerary cross.

Terahertz circular dichroism may be able to monitor chirality of pharmaceuticals and provide new information on biomolecules’ chirality.

Drawing of the creation of the dual-region signals

A new method for broadband THz–fingerprint Raman spectroscopy at an ultrafast spectral rate enables synchronous measurement of two distinct types of vibrational signals, for dual-region sensitivity.

Quantum mechanically entangled light particles allow a glimpse into previously invisible wavelength ranges, thus bringing about new possibilities for imaging techniques, microscopy and spectroscopy.

Scientists from Russia and France have won a grant from the Russian Ministry of Science and Higher Education for international research groups. Together they are designing a new approach to analysing which gases in the atmosphere using terahertz spectroscopy and AI.

The First Student meeting of the Coblentz Society and NE & NY Society for Applied Spectroscopy (SAS) Sections invites submissions from PhD students from across the world working in all fields of vibrational spectroscopy.

Dr Ellen Adams aims to use the latest terahertz technologies to decipher biophysical processes of interfaces in the cell interior in her new role in Dresden.

The New York/New Jersey Section of the Society for Applied Spectroscopy are seeking nominations for their 2022 Gold Medal Award.

Researchers have come closer to unravelling the complicated optical response of wide-bandgap semiconductor multiple quantum wells and how atomic-scale lattice vibration can generate free space terahertz emission.

THz spectroscopy and machine learning can provide a rapid screen for thyroid cancer.

Applications are invited for two awards administered by the ABS Trust.

Graphene Flagship researchers have developed a new measurement standard for the analysis of graphene and layered materials that could accelerate production and optimise device fabrication.