The Experts below are selected from a list of 4743 Experts worldwide ranked by ideXlab platform

Benjamin Grevin - One of the best experts on this subject based on the ideXlab platform.

  • The valley Nernst Effect in WSe2
    Nature communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe[Formula: see text] mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe[Formula: see text] that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe_2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe $${}_{2}$$ 2 mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe $${}_{2}$$ 2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value. Atomically thin transition metal dichalcogenides possess a valley degree of freedom, which could enrich the physics underpinning the conventional Nernst Effect observed in traditional solids. Here, the authors report experimental evidence of the valley Nernst Effect in WSe_2 at room temperature.

  • The valley Nernst Effect in WSe2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Marty A., Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe2 mono-multi- layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe$_2$
    arXiv: Materials Science, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the observation of the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe$_{2}$ mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe$_{2}$ that we detect electrically at room temperature. The valley Nernst coefficient is in very good agreement with the predicted value.

Minh Tuan Dau - One of the best experts on this subject based on the ideXlab platform.

  • The valley Nernst Effect in WSe2
    Nature communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe[Formula: see text] mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe[Formula: see text] that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe_2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe $${}_{2}$$ 2 mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe $${}_{2}$$ 2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value. Atomically thin transition metal dichalcogenides possess a valley degree of freedom, which could enrich the physics underpinning the conventional Nernst Effect observed in traditional solids. Here, the authors report experimental evidence of the valley Nernst Effect in WSe_2 at room temperature.

  • The valley Nernst Effect in WSe2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Marty A., Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe2 mono-multi- layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe$_2$
    arXiv: Materials Science, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the observation of the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe$_{2}$ mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe$_{2}$ that we detect electrically at room temperature. The valley Nernst coefficient is in very good agreement with the predicted value.

Céline Vergnaud - One of the best experts on this subject based on the ideXlab platform.

  • The valley Nernst Effect in WSe2
    Nature communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe[Formula: see text] mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe[Formula: see text] that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe_2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe $${}_{2}$$ 2 mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe $${}_{2}$$ 2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value. Atomically thin transition metal dichalcogenides possess a valley degree of freedom, which could enrich the physics underpinning the conventional Nernst Effect observed in traditional solids. Here, the authors report experimental evidence of the valley Nernst Effect in WSe_2 at room temperature.

  • The valley Nernst Effect in WSe2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Marty A., Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe2 mono-multi- layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe$_2$
    arXiv: Materials Science, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the observation of the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe$_{2}$ mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe$_{2}$ that we detect electrically at room temperature. The valley Nernst coefficient is in very good agreement with the predicted value.

Vincent Maurel - One of the best experts on this subject based on the ideXlab platform.

  • The valley Nernst Effect in WSe2
    Nature communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe[Formula: see text] mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe[Formula: see text] that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe_2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe $${}_{2}$$ 2 mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe $${}_{2}$$ 2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value. Atomically thin transition metal dichalcogenides possess a valley degree of freedom, which could enrich the physics underpinning the conventional Nernst Effect observed in traditional solids. Here, the authors report experimental evidence of the valley Nernst Effect in WSe_2 at room temperature.

  • The valley Nernst Effect in WSe2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Marty A., Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe2 mono-multi- layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe$_2$
    arXiv: Materials Science, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the observation of the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe$_{2}$ mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe$_{2}$ that we detect electrically at room temperature. The valley Nernst coefficient is in very good agreement with the predicted value.

Thomas Guillet - One of the best experts on this subject based on the ideXlab platform.

  • The valley Nernst Effect in WSe2
    Nature communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe[Formula: see text] mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe[Formula: see text] that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe_2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe $${}_{2}$$ 2 mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe $${}_{2}$$ 2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value. Atomically thin transition metal dichalcogenides possess a valley degree of freedom, which could enrich the physics underpinning the conventional Nernst Effect observed in traditional solids. Here, the authors report experimental evidence of the valley Nernst Effect in WSe_2 at room temperature.

  • The valley Nernst Effect in WSe2
    Nature Communications, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Marty A., Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe2 mono-multi- layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe2 that we detect electrically at room temperature. The valley Nernst coefficient is in good agreement with the predicted value.

  • The valley Nernst Effect in WSe$_2$
    arXiv: Materials Science, 2019
    Co-Authors: Minh Tuan Dau, Céline Vergnaud, Cyrille Beigne, Serge Gambarelli, Vincent Maurel, Timotée Journot, Bérangère Hyot, Thomas Guillet, Alain Marty, Benjamin Grevin
    Abstract:

    The Hall Effect can be extended by inducing a temperature gradient in lieu of electric field that is known as the Nernst (-Ettingshausen) Effect. The recently discovered spin Nernst Effect in heavy metals continues to enrich the picture of Nernst Effect-related phenomena. However, the collection would not be complete without mentioning the valley degree of freedom benchmarked by the observation of the valley Hall Effect. Here we show the experimental evidence of its missing counterpart, the valley Nernst Effect. Using millimeter-sized WSe$_{2}$ mono-multi-layers and the ferromagnetic resonance-spin pumping technique, we are able to apply a temperature gradient by off-centering the sample in the radio frequency cavity and address a single valley through spin-valley coupling. The combination of a temperature gradient and the valley polarization leads to the valley Nernst Effect in WSe$_{2}$ that we detect electrically at room temperature. The valley Nernst coefficient is in very good agreement with the predicted value.